Joho the Blog » liveblog

October 27, 2014

[liveblog] Christine Borgmann

Christine Borgman, chair of Info Studies at UCLA, and author of the essential Scholarship in the Digital Age, is giving a talk on The Knowledge Infrastructure of Astronomy. Her new book is Big Data, Little Data, No Data: Scholarship in the Networked World, but you’ll have to wait until January. (And please note that precisely because this is a well-organized talk with clearly marked sections, it comes across as choppy in these notes.)

NOTE: Live-blogging. Getting things wrong. Missing points.Omitting key information. Introducing artificial choppiness. Over-emphasizing small matters. Paraphrasing badly. Not running a spellpchecker. Mangling other people’s ideas and words. You are warned, people.

Her new book draws on 15 yrs of studying various disciplines and 7-8 years focusing on astronomy as a discipline. It’s framed around the change to more data-intensive research across the sciences and humanities plus, the policy push for open access to content and to data. (The team site.)

They’ve been looking at four groups:

The world thinks that astronomy and genomics have figured out how to do data intensive science, she says. But scientists in these groups know that it’s not that straightforward. Christine’s group is trying to learn from these groups and help them learn from one another

Knowledge Infrastructures are “string and baling wire.” Pieces pulled together. The new layered on top of the old.

The first English scientific journal began almost 350 yrs ago. (Philosophical Transactions of the Royal Academy.) We no longer think of the research object as a journal but as a set of articles, objects, and data. People don’t have a simple answer to what is their data. The raw files? The tables of data? When they’re told to share their data, they’re not sure what data is meant.”Even in astronomy we don’t have a single, crisp idea of what are our data.”

It’s very hard to find and organize all the archives of data. Even establishing a chronology is difficult. E.g., “Yes, that project has that date stamp but it’s really a transfer from a prior project twenty years older than that.” It’s hard to map the pieces.

Seamless Astronomy: ADS All Sky Survey, mapping data onto the sky. Also, they’re trying to integrate various link mappings, e.g., Chandra, NED, Simbad, WorldWide Telescope, Arxiv.org, Visier, Aladin. But mapping these collections doesn’t tell you why they’re being linked, what they have in common, or what are their differences. What kind of science is being accomplished by making those relationships? Christine hopes her project will help explain this, although not everyone will agree with the explanations.

Her group wants to draw some maps and models: “A Christmas Tree of Links!” She shows a variety of maps, possible ways of organizing the field. E.g., one from 5 yrs ago clusters services, repositories, archives and publishers. Another scheme: Publications, Objects, Observations; the connection between pubs (citations) and observations is the most loosely coupled. “The trend we’re seeing is that astronomy is making considerable progress in tying together the observations, publications, and data.” “Within astronomy, you’ve built many more pieces of your infrastructure than any other field we’ve looked at.”

She calls out Chris Erdmann [sitting immediately in front of me] as a leader in trying to get data curation and custodianship taken up by libraries. Others are worrying about bit-rot and other issues.

Astronomy is committed to open access, but the resource commitments are uneven.

Strengths of astronomy:

  • collaboration and openness.

  • International coordination.

  • Long term value of data.

  • Agreed standards.

  • Shared resources.

Gaps of astronomy:


  • Investment in data sstewardship: varies by mission and by type of research. E.g., space-based missions get more investment than the ground-based ones. (An audience member says that that’s because the space research was so expensive that there was more insistence on making the data public and usable. A lively discussion ensues…)


  • The access to data varies.


  • Curation of tools and technologies


  • International coordination. Sould we curate existing data? But you don’t get funding for using existing data. So, invest in getting new data from new instruments??


Christine ends with some provocative questions about openness. What does it mean exactly? What does it get us?


Q&A


Q: As soon as you move out of the Solar System to celestial astronomy, all the standards change.


A: When it takes ten years to build an instrument, it forces you to make early decisions about standards. But when you’re deploying sensors in lakes, you don’t always note that this is #127 that Eric put the tinfoil on top of because it wasn’t working well. Or people use Google Docs and don’t even label the rows and columns because all the readers know what they mean. That makes going back to it is much harder. “Making it useful for yourself is hard enough.” It’s harder still to make it useful for someone in 5 yrs, and harder still to make it useful for an unknown scientist in another country speaking another language and maybe from another discipline.


Q: You have to put a data management plan into every proposal, but you can’t make it a budget item… [There is a lively discussion of which funders reasonably fund this]


Q: Why does Europe fund ground-based data better than the US does?


A: [audience] Because of Riccardo Giacconi.

A: [Christine] We need to better fund the invisible workforce that makes science work. We’re trying to cast a light on this invisible infrastructure.

1 Comment »

September 16, 2014

[liveblog] Hendrik Hertzberg on the quick fix for our Constitutional morass

I’m at a Shorenstein lunch talk where Hendrik Hertzberg of the New Yorker is talking about the difficulty of electing a government with the infrastructure we have. The place is packed. HH was one of the very first Shorenstein fellows. When he was here he was covering the 1988 presidential campaign. (I’m sitting immediately behind him, so I will be able to report in detail on the expressiveness of the back of his head.)

NOTE: Live-blogging. Getting things wrong. Missing points. Omitting key information. Introducing artificial choppiness. Over-emphasizing small matters. Paraphrasing badly. Not running a spellpchecker. Mangling other people’s ideas and words. You are warned, people.

He says that we keep thinking that if we could just elect the right president, everything would be fine. We have a cult of presidents. But the problem is in the Constitution. “The machine that elects the president is a machine for disappointment.” You get elected by announcing ideals, not by saying that you’re going to have to engage in a series of ghastly compromises. “So much is due to the Framers, who were at the cutting edge in their day.” He points out that when the Constitution was being framed, framing it was illegal, for we already had the Articles of Confederation that said any changes required a unanimous vote by the thirteen colonies. “We should try to be like them [the Founders] and think boldly about our system,” rather than merely worshipping them.

HH reads some selections from the Framers. First, a letter from G. Washington stating that the Constitution is imperfect but was the best that could be agreed upon; he put his hopes in the process of amendment.

HH says we should be wary of the Federalist Papers. “They were op-eds written to sell a particular compromise.” They’re high-minded and don’t reflect what really happened. E.g., Madison and Hamilton hated each state getting the same number of senators. Hamilton wrote that letting a minority rule would lead to gridlock, compromise, and near anarchy…our current situation, says HH.

We are still told the Electoral College exists to to protect the interests of the smaller states and prevent mob rule. “The truth is that it was adopted in order to protect slavery.” Madison, perhaps half-seriously, suggested that the lower house be elected by vote and that the upper house should be elected with the three-fifths rule. The lower would represent the interests of the citizens and the upper would represent the slave states’ interests, because that was the real distinction. “The Electoral College system was born in sin.”

In 1968, we almost got a Constitutional amendment to get rid of the Electoral College, but it was fillibustered by Sam Ervin.

The National Popular Vote Interstate Compact will change this. (The idea for making this into an interstate compact came from a Stanford computer science prof., John Koza.) The Constitution instructs the states to come up with electors who then vote for the state in the presidential election. The states that support the NPVIC say their electors will vote for whoever wins the national popular vote. It goes into effect when the compacting states add up to 270 votes, which would guarantee that the election goes to the winner of the popular vote. This does not require changing the Constitution. And it’s 60% of the way to happening: 11 states + DC. (Mass. has adopted it.) All eleven states are blue states, but there’s Republican support, although their platform came out against it. New Gingrich is a recent convert. Fred Thompson. Many others.

This reform would be an enormous move toward civic health, HH says. No more battleground states. No more spectator states. It would affect how campaign money is spent, although not how it is raised; it would have to be spent all around the country. It would boost turnout by increasing turnout in the spectator states.

Q: How does this compact ensure the electors keep their promise?

A: It’d be a state law. And it says states cannot withdraw from it during the campaign period.

HH continues. We have a controlled experiment: There are a lot of things wrong with Obama, but we’re not going to get anyone much better. This has made apparent the weaknesses in the system. Our dysfunction is the result of people responding to rewards and punishments built into the system. NPVIC is the “gettable reform.” We could get this one by 2016, although 2020 is more likely. “I’m all for campaign reform, but the Supreme Court stands in the way.”

HH says that NPVIC is a mom-and-pop outfit. He’s hopeful because the state electors have a reason to vote for this, because right now “no one returns their calls.” The focus now is on getting a first red state. If you’re interested in donating money, HH suggests you give to FairVote.

Q&A

Q: How might this change the geographic location of campaigns? Will this lead to an urban/rural divide? Will Dems campaign more in the North and Reps in the South, thus polarizing us more?

A: That ignores that only 10-15% lives in big cities. [The Census figures are somewhat hard to parse on this. source.] And it would be cost-effective to buy ads in the poorer and less dense parts of the country. “Every single vote is equally worth going after” in this scenario.

Q: Would this shift parties to nominating people more in the mainstream? And what about third parties?

A: The two-party system is essential to a winner-take-all system likes ours. (I’m also in favor of the instant runoff voting reform.) NPVIC gives its votes to the winner of a plurality.

Q: Why isn’t this being talked about more?

A: It’s weirdly hard to grasp. And it can be demagogued against: “So you think you’re smarter than the Framers??” The media will pay more attention once the count gets close to 270.

Q: Even in states that have passed it, nobody knows about it. It looks like a move among political elites.

A: You’re right that nobody knows about it. But people of all parties do favor electing the president by popular vote. The outcome reflects the wishes of the majority of Americans. But, yes, NPVIC is a Rube Goldberg contraption.

Rube Goldberg machine

Q: Have the Tea Party stars — Limbaugh, Beck, etc. — staked out positions?

A: It may have come up for a few minutes, but it hasn’t become a fixture.

Q: The question will be which party is losing more Electoral College votes.

A: Because of 2000, the sense is the Democrats throw away more. In 2004 if 30K votes had shifted in Ohio, Kerry would have won the election while losing the popular vote. [There is a rapid debate about which party throws away more votes. Couldn’t capture it.

Q: Has there been a non-partisan anaysis of this proposal? And why doesn’t the NPVIC campaign have more educational outreach?

A: There has not been much non-partisan analysis, although there’s some. And many governors are directly elected, so I don’t see how much more we need to learn about this. Plus, when you have a quiet, calm conversation with state legislators, they often tend to like it.

Q: Do you worry that linking this movement to others might break apart the coalition?

A: They’re only linked in my mind. “If I had my way, I would translate the German constitution into English and be done with it,” HH says. Americans wrote it. “If the Framers were around now, they’d write that constitution.” “I hope that once this reform kicks in, people will think more about imitating the Framers rather than worshipping them.”

Q: How is political coverage these days?

A: Political coverage tends to ignore the ways in which the hydraulics limit and affect politicians. And since by definition the US Constitution is perfect (we assume), when things go wrong, it must be because of bad people. It’s still basically a morality tale about Good and Bad. You still hear “If only Obama were more like LBJ: get in their and get stuff done” and it drives me nuts. LBJ did that, but he had a huge majority in the House and Senate. When he lost that, he got nothing done. Or, Tom Friedman pushing for a centrist third party, ignoring the fact that we already a centrist party: The Democrats — ignoring that this would make the right the governing party.

Q: Any major figures backing it?

A: I expect Obama and Clinton would be for it, but saying so wouldn’t help. Tying this up with particular personalities can be risky.

Q: Effect on primaries?

A: It wouldn’t affect that directly. They’d want a candidate who can do well in the entire country, not just in the swing states. It would likely cause people to look at the nominating system.

[Next day: I corrected a statement that I’d recorded as certain rather than probabilistic.]

1 Comment »

June 29, 2014

[aif] Re-imagining public libraries

I’m at an early Sunday morning (7:45am) session on re-imagining libraries with John Palfrey of the DPLA, Brian Bannon (Commissioner of the Chicago Public Library), and Tessie Guillermo (Zero Divide) . It’s moderated by Sommer Mathis (editor of CityLab.com. My seat-mate tells me that many of the people here are from the local library and its board.The audience is overwhelmingly female.

NOTE: Live-blogging. Getting things wrong. Missing points. Omitting key information. Introducing artificial choppiness. Over-emphasizing small matters. Paraphrasing badly. Not running a spellpchecker. Mangling other people’s ideas and words. You are warned, people.

SM: Libraries are being more used even though people can download books. Are libraries shifting away from being book collections to becoming community centers?

BB: Our missions are so much bigger than our traditional format for distributing knowledge. Over the past 144 years of Chicago Library’s history, we’ve been innovating all along. How many 144-year-old institations are experiencing record-breaking use?

TG: I was on the Aspen Institute’s sessions on libraries that wrote a report around three pillars of libraries: People, place and platform. Platforms are emerging now. They’re gathering up networks of people that can join together to continue to add value.

JP: I agree with Brian’s historical take and Tessie’s theoretical. I’m not as sanguine, though. Libraries are more important in digital age, but support for libraries could erode. Turning into community centers is risky for libraries. A community center is an open space that can be anything, but libraries are specific: in access to knowledge, in what immigrants need to find their way into a new country, to people seeking jobs [and more]. And all these are bound to the specifics of the community.

BB: When I think of community space, we’re Chicago’s largest provider of access to open, free technology, helping new economies, etc., but we do it through the lens of the library. It starts with the idea that everyone should have free and open acess to the leading ideas of the day. We think about our communities and how we can support these aspirations in very specific ways.

TG: Libraries are central to ideas that are shared across communities. We work with Web Junction as a content pusher to libraries around the enrolment of people in the Affordable Care Act. First, people need to enroll and can go to the library for the computer access. They need insurance literacy. Once you choose your plan and see a doctor, you might find out about a health problem, and you can come back to the library to get info curated for you, and then find out where to get community services. All at the library.

JP: Libraries should be the center of communities, but not be community centers.

BB: People are reading more today and in lots of different formats, and libraries have been great conveners of those conversations. On the other side, as the world of information changes, we’ve been experimenting with learning through experience. We wanted to explore the importance of manufacturing to the city. We opened up a lab that exposed people to ideas that would have been hard to understand simply through print.

JP: I saw your awesome innovation lab. Will you have 3D printers in there perpetually or always have the latest tech?

BB: It was supposed to be a 6 month experiment that’s been extended. We do not believe that Chicago Public Library [CPL] should be the city’s hub for 3D printing. We’re now starting to do experiments in data visualization to help people understand Big Data.

TG: It’s hard to talk about the future of libraries without talking about what places in the future will be like. Zoos, museums, etc., are all changing. There will be a lot of experimentation about how residents and community members organize themselves. At yesterday’s Market Future there was a lot of joking about librarians and the sense was that you can only get recommendations through algorithms. [Ack. That was my session. See this Atlantic post, and my comment there..]

Q: Atlanta libraries are helping people complete GEDs and LA libraries are going one step further and are granting HS diplomas. What innovating programming are you hearing about?

JP: Libraries helping people complete GEDs makes total sense. I like the model where libraries are connecting to learning — connected learning like at CPL. A lot of the learning that kids do is interstitial on mobile devices, and libraries can help with that. Hybrid spaces that connect what’s going on online to the real world is a great model.

TG: The use of libraries is increasing but not always the funding. Libraries have to find new sources of revenue…

SM: … not just revenues but being able to quantify the vaue they bring. JP: CPL has led in this.

BB: We worked with Mission Measurements to do that. We looked at the core mission of the library. We’re about supporting democracy but also helping to make our city competitive. So we looked at how we’re supporting the local economy.

BB: We don’t always recognize that there’s a large portion of the world, and parts of Chicago, where people have limited or no access to tech. So we are experimenting with ways to bring the Internet home. We’re launching a program that will let you checkout laptops and a hotspot. But that’s less about the tech than about the support to understand what programs are out there to sustain it and to gain the skills they need.

Q: Both CPL and NYPL won the Knight News Challenge to enable them to do this.

BB: We’ll be lending them for a three week term. NYPL is lending for months. It’s an experiment. But it’s not just about shiny objects. CPL has been acknowledged for experiments, for R&D. The buzz is important to elevating your brand.

JP: There will have to be trade-offs. Maybe libraries will have to spend less on books, on the marginal acquisitions, in order to support these hardware lending programs. That’s controversial but we have to talk about the trade-offs.

BB: Our model for sharing knowledge is changing dramatically because of the law. Our ability to lend physical books vs. digital materials …

JP: In the physical realm we have the right of first sale that lets you do whatever you want with a book, including resell it or lend it. But for digital there’s no first sale. Libraries acquire the digital under a contract that may limit the number of lends. Libraries are in a less good position with e-works.

TG: I’m not in the library world, but maybe librarians become facilitators of networked learning. People are becoming networked through their library cards, which becomes a platform for creating and curating knowledge that’s shared across the library system. If you create a platform where card holders in the virtual space are able to come together to say, e.g., that there are transportation issues in the city that need solving, the librarian can facilitate the coming together of that conversation. The library can be a link to other institutions.

BB: Librarians are moving away from being the experts in finding stuff (research librarians excepted) and becoming more facilitators.

SM: What about curation? Is that more the job of the librarian than ever?

BB: In the traditional sense, no. Curating programs, etc.: yes.

SM: When you were in SF, you were involved in the renovation of 24 neighborhood libraries. What are the challenges?

BB: Part of it is flexibility. We renovated beautiful Carnegie libaries, but they’re not well designed for the modern flow. As the environment changes, so will the spaces. So we were concerned with designing both for today’s needs and for the future. In Chicago we’re designing spaces to support simultaneous activities. E.g., many people using our libraries are coming because they’re a single person running their own busines out of the library. How do we support that? And we have huge usage by families and children, so we’re need to support that as well. So we’re trying to design spaces that support creative play.

TG: In one instance, a yong parent kept hearing people saying they were going to the library. She was curious. It turns out that the local library has lots of family spaces, not little chairs and little books and someone reading to a group. Rather, it’s an extension of the neighborhood. She’s learning parenting and her children are learning how to play together.

JP: In St. Paul they sent up a library space right off a basketball court. I think that’s a great idea.

JP: I was director of Harvard Law Library [Disclosure: where he was my boss] which had a reading room the size of a football stadium that was always filled, but I never saw a kid take a book off a shelf. They were there to study. They have good wifi in the dorms. There’s something about coming to a common space, with librarians there who could help them if they got in trouble. But they’re there using digital materials. We need to figure out how the physical and digital coalesce, but mainly we need to have to figure out how to build collaborative spaces. Boston Public Library is renovating the historic Johnson Building. They’re putting the teens and tweens on the second floor to make the space attractive to them but also to keep them a bit out of the way.

TG: We work with a teen center in the East Bay area of SF. When you walk into the teen center the first thing you see is the library within the center — the libraries services are embedded in the space that they think of as their space.

Q: [Fred Kent, project for Public Spaces] Different African cultures are coming into Winnipeg. They put an African market outside the library. Richmond BC had to move out of their library into a large Wal-mart-like space along with other services. In Perth, the state library took all the library materials off the ground floor and put in cultural activities. The main library Houston is sponsoring an activitation event with SW Airlines. Libraries could become an integral part of the community services. The future of libraries may not be in their own buildings . The architecture of libraries may be very different.

JP: Yes. E.g., the basketball court example.

Q: I hear about the bond problems in Chicago. I don’t hear that in your comments, Brian.

BB: Chicago has been struggling financially and hopefully is coming out of it. CPL saw significant reductions in 2009 and 2011, resulting in a reduction in hours. We’ve brought many of those hours back through a restructuring. It costs about $100M to run the library, but it costs $6B to run the schools. We’re a tiny piece. That tiny investment in libraries as community anchors and for after-school learning has been an important argument for keeping funding in place. Our collections budget is a little less than what we had in SF and we’re three times the size. So, we definitely have issues.

JP But you’re a cheap date. Our high school costs $100M to run and you’re running the entire library system on that.

Q: The Koolhaus-designed library in Seattle has the problem of being filled with homeless people. They’ve thought about relegating a space with showers and bathrooms and washing machines within the library. WDYT?

BB: Homelessness is part of the urban challenge. It’s important that we see libraries as public spaces open to all regardless of their background. We should not create rules to encourage some and discourage others. In SF we experimented with bringing in people to work with the homeless on finding services that can help them. So rather than creating a shelter within the library, I’d rather that we become a resource helping people to find resources.

Q: How can we make these presidential libraries less a monument and more a way to engage the populace?

BB: Presidential libraries are called libraries, but I’m very excited about the prospect of the Obama library aspiring to being a place to learn about democracy and see it in action. I think it’d be great if it happened in an urban space. We’ve been talking with all three organizations trying to bring the Obama Library to Chicago about what role the public library might play.

TG: It’s an opportunity to think about this as being more of a digital, virtual library. The discussion of democracy should not be confined to one physical place.

JP: I’d argue strongly for the blended approach especially with this president. His election combined beautifully the digital with knocking on doors. Also, the DPLA attempts to build a national digital library, backed by National Archives and the Smithsonian among others. We could do something incredibly cool by connecting the digital and the physical.

Q: In tough budgetary times how are acquisitions affected and how is that being used to shape publishers’ behaviors?

BB: Patron driven acquisitions has us buying books when users want them. The question of publishers is tough. Each library on its own doesn’t have much power. Some big city libraries have cut their own deals. We want to make materials available and also for the publishers to be successful.

JP: We haven’t talked here about the role libraries play in preserving knowledge. If all you were to do is provide what people want at that moment, you’d lose. Patron driven acquisition is a good idea in some respect, and libraires and puslihers should be making common cause, but we also should recall that publishers go out of business — major publishers two or three times came to Harvard Law Library asking for copies of their books so they could digitize them; they didn’t have copies.

TG: That’s where you have to be careful about these decisions made by the analytics of usage.

2 Comments »

June 28, 2014

[AIF] Beau Willimon on “House of Cards”

At the Aspen Ideas Festival, Michael Eisner is interviewing the creator of House of Cards, Beau Willimon. I’m not going to attempt to do comprehensive live-blogging.

NOTE: Live-blogging. Getting things wrong. Missing points. Omitting key information. Introducing artificial choppiness. Over-emphasizing small matters. Paraphrasing badly. Not running a spellpchecker. Mangling other people’s ideas and words. You are warned, people.

The point at which SPOILERS begin is clearly marked below.

Beau’s initial artistic expression was in painting. He was good but just not good enough. He wanted to try something he would fail at, and chose playwriting. He wrote a terrible play called “The Goat Herd.” But it won a prize at Columbia U., where he was a student. He still feels like a fraud as a writer “because you’re always grasping and never quite reaching what you’re after.”

He went to Estonia for a year, the East Village for a year, worked on the Sen. Schumer campaign doing whatever he was asked, worked on the Howard Dean campaign where he was head of press advance in Iowa. He was at the Dean Scream and explains that it was actually inaudible in the room because of all the screaming by Dean’s supporters. The media picked up on it because it confirmed their narrative that “Dean was a loose cannon and unelectable.”

Six months later, he wrote the play that became the movie The Ides of March. Originally it was about Phillip Hoffman’s character, but then it became about Ryan Gosling’s character, which was based on Beau’s friend, Jay Carson. He says that he doesn’t care about whether his characters are likeable; he wants us to be attracted to them, “which is entirely different.” “I can’t write the characters if I think of them as good or evil.” He doesn’t want to judge them. “I put myself in their shoes” and no one thinks of themselves as evil.

Beau had no interest in writing another political movie, but David Fincher, the director called. He watched the British version of House of Cards, which he lauds and says was more tongue in cheek. They worked for a year in complete secrecy on the first episode, and signed up the two stars. They went to HBO and asked for a full season guarantee. Then Netflix said they wanted House of Cards to be the first show they did, and they wanted two full seasons.

SPOILERS BEGIN HERE.

Beau says that House of Cards is quite tame compared to the language and violence on TV today. ([SPOILER:] He says internally they call the threesome scene with Agent Meechum “the Treechum.”) Eisner (who did Happy Days, Laverne and Shirley, Love Boat, etc.) says back in his day, all that counted was likability. He then cites a highly unlikeable action by Francis in House of Cards, involving a subway. But because it was being produced by Netflix, there was no censorship. Eisner recounts an example in which Netflix pushed to include a joke Eisner didn’t like in one of his own productions; that is, Netflix supported the writers against Eisner.

The third season is now being filmed. Half of the scripts are written.

“House of Cards has nothing to do with politics,” he says. “It’s about power.”

HBO has to please its subscribers. Netflix and other producers don’t have to reach all of their subscribers with any single show.

He explains that the shooting schedule has them editing the early episodes even while they’re filming later examples. They’ll go back to fix or change earlier episodes in order to produce a better whole; you can’t do that when you’re shooting normal tv.

Q&A

Q: Was it hard to kill Zooey?

A: It was in the plan from the beginning. Beau had worked out the plot for the first two seasons. “It was important to stick to our guns on that because one of the themes of the show is how much Francis [Kevin Spacey] is capable of.” The prior murder of the Congressman had been opportunistic. So we said, “Ok, we’re going to do this. It could be a total huge mistake … but fuck it, let’s do it.” Similarly, they were warned not to kill the dog in the first episode, but they figured that if a viewer couldn’t handle that, this was not the show for them. (It was a fake dog, of course.)

Q: [missed it]

A: I do have ideas about how it will end. But you never know. E.g., Rachel started out as a minor character, but she was so good that her part was expanded.

Q: The show lets us empathize with the characters. By working through such complex characters, how has that affected your view of people in real life?

A: “When my friends turn to the empty air and start speaking, I get it.” [laughter] He says writing is narcissistic. He only wants to please himself. You hope to learn something about yourself. “I don’t presume to know anything more than others do.” “My life is just a wonderful and screwed up as anyone else’s. I don’t benefit from the investigation of the soul except that when my life is screwed up, I’m acutely aware of it.”

Q: Isn’t politics about power?

A: Politics can be used to achieve practical ends that have nothing to do with power. Everything is power, but not everything is about politics. Although I would say all works of art are about politics. My Fair Lday is political. Happy Days is political. But when you think of power, if you just think of it in terms of politics, you’re doing it a misservice. There are all sorts of power dynamics. Most have to do with our interppersonal relationships. … Unrequited love? Some of these moments are very small: if a little kid throws a snowball at your windsheld and it cracks, what do you do? Do you pull over and speak to the parents, throw a snowball back, keep driving? In that moment a power dynamic is formed. And how you react esbalishes who is in power. All of our relationships are transactional…When you mix that up with characters whose job is to have mastery over power dynamics, it makes for great drama. But I’m far more interested in the power dynamaics in Francis and Claire’s marriage than in Congress. What you remember are Frances and Claire sitting in the window smoking…”

Q: Francis talks so poetically. What motivated you?

A: Because I didn’t want it to suck? Kevin had done 9 months of touring Richard III. I stole the BBC’s version’s direct address, and they stole it from Shakespeare. Done poorly — and we’ve done it poorly at times — it takes you out of the drama. Done right, it makes you complicit with your protagonist. Sometimes it’s heightened. Sometimes it’s a Gafneyism that doesn’t even make sense: ‘Down South we say never slap a man while he’s cvhewin’ tobacco.’ What does that even mean?” By turning to the camera, he’s made us his pal and we’re able to root for him.

 


A few stray points:

1. Beau is intensely likable.

2. I like House of Cards, even though making Francis a murderer shook my faith in the show. Regardless, my main beef with it is that it portrays all of politics as endemically more corrupt than we even think real world politics are. What lends the series such great drama therefore also discourages civic engagement. And since I am highly partisan, I also think it’s inaccurate. But Beau didn’t think to ask my opinion before writing this amazingly well-written and acted series.

3. I now expect to see a scene in Season 3 in which a kid breaks Francis’ windshield with a snowball.

5 Comments »

May 21, 2014

[liveblog] Judith Donath on designing for sociality (“Social Machines”)

Judith Donath is giving a book talk to launch The Social Machine. I read it this weekend and it is a rich work that explores the ways in which good design can improve our online sociality. I’m a fan of Judith’s and am looking forward to seeing what 25-minutes’ worth of ideas she selects to talk about tonight, given the richness of her book.

NOTE: Live-blogging. Getting things wrong. Missing points. Omitting key information. Introducing artificial choppiness. Over-emphasizing small matters. Paraphrasing badly. Not running a spellpchecker. Mangling other people’s ideas and words. You are warned, people.

Judith begins by saying that the theme of the book is the importance of online social interaction and designing for it. Our interfaces may look sophisticated but they’re primitive when it comes to enabling social interaction. She uses a Mark Twain story [“Was the World Made for Man?“] about an oyster’s point of view to remind us that online design isn’t really all that evolved. One big issue: We can’t see the interactions.

We like being with other people, Judith remindsd us. We like seeing how they look, feeling the energy in a room, etc. This is hard to perceive when you’re looking at screen. Our computers connect us to tremendous crowds, but we don’t see the level of activity or the patterns. She shows a work from 25 years ago when she spent a summer in Japan. Her friends were in Boston on computers. The “who” command let her see who was online and how active they were; it was an old-style computer print-out of a list. She came back from Japan trying to design a more useful display. In the early 1990s she came up with “Visual Who,” a text-based visualization of the people online, filterable by interests, etc. She shows some other ways of displaying social network maps, but such maps aren’t yet integrated into the social network interfaces. Maps like these would help manage Facebook’s privacy settings, she ways. Or we could use them as an interface for keeping up with people we haven’t interacted with in a while, etc.

Legibility is a huge issue, she says. Information is non-spatial, so it can be hard to parse. Judith points to the Talk pages where Wikipedia pages are discussed and edited. Fernanda Viegas and Martin Wattenberg did a visualization (History Flow) of the edits on the Chocolate article. This lets you see what’s controversial and what isn’t. They then took the same data and looked not at every edit, but sampled it at fixed times. It’s a much smoother diagram. That shows the reader’s experience, while the first version showed the writers’ version.

Now Judith talks about “Beyond Being There” (a paper by Hollan, Nielsen, Stornetta, et al.). We can do things with these tools that we can’t do face-to-face. (The fact that we’re in public looking at our cell phones indicates that we’re getting some meaningful social connection that way, she says.) Judith shows the interface to “Talking Circles,” [pdf] an interface for audio conferences. It consists of colored circles. When someone speaks, their circle’s inside moves with their voice. Circles that are near each other are able to hear each other. As they move away, they can’t hear each other. So you could have a private conversation over this digital medium.

These interfaces change the social dynamics around a space. E.g., the “Like” economy induces some to use Intagram to try to gather more likes. Judith points to the Karrie Karahalios and Viega’s Conversation Clock“, a table top that shows who spoke when and who overlapped (interrupted) another. E.g., the fact that we’re all being watched (or think we are — Judith references the Panopticon) shapes our behavior. She points to the EU’s decision that Google has to remove links upon user request.

Judith points to a portrait of Queen Elizabeth I, who looks young in a painting done when she was 65. If you think about data as portraying someone, you become aware of the triangle of subject, audience, and painter, each with their own interests. (She says that two years ago another portrait of Elizabeth from the same time and studio shows her looking very old indeed.)

When you think about doing portraits with data, you have to ask how to make something expressive. She points to “The Rhythm of Salience,” a project she created using an existing conversation database. She picked out words that she identified as being about the individuals. At heart, a portrait takes what’s representative of someone, exaggerates it, and shows the salience. She shows the Caricature Generator by Susan Brennan. You can do the same thing with words, e.g. Themail by Fernanda Viegas and Scott Golder. People save their email, but generally they don’t use their archives. People are more interested in keeping the patterns of relationships than in the individual emails. So, Themail shows a histogram of the month-to-month relationship with anyone in your archive. The column shows the volume of messages, but the words that compose the bars show you the dominant words. [I didn’t get that exactly right. Sorry]

She ends by showing Personas by Aaron Zinman (and Donath). You type in your name and spits back a little portrait of you. It searches Google for mentions of your name and characterizes it.

All of these raise enormous questions, she says.

Q&A [extra special abbreviated version]

Q: [me] Is this change good? Or pathological? You show an incredibly fluid environment; is this changing our f2f relationships?

A: Jane Jacobs wrote the Life and Death of Great American Cities not to judge cities but to make them better. My book tries to show ways we can use design to make our social relationships better. Right now we deal with one another differently f2f and in the real world. In 10 years, that distinction will be much less pronounced. E.g., as Google Glass type products and better interfaces will have much more important affects on f2f. That’s why it’s important that we think about these issues now.

Colin Maclay: And as danah boyd says, for the youth it’s not offline or online life. It’s just life.

Q: What’s the difference between info that you put up and info about you that others post and use?

A: There’s very little use of pseudonymity online. Usually it’s your real name or you’re anonymous. Judith shops online for most of her stuff, and she reads reviews. But she doesn’t write reviews in part because she doesn’t want her deodorant review to come up when people google her. That’s where pseudonyms come in. Pseudonyms don’t guarantee complete anonymity but for everyday use they enable us to gain control over our lives online.

Q: Nicholas Negroponte: You were doing social networking work decades ago. Why is it taking so long for the evolution we’re waiting for?

A: The Web set design back tremendously. The Web made it easy for everyone to participate, but one of the costs was that the simplicity of the interface of the Web made it hard to do design or to have identities online. It slowed down a lot of social design. Also, the world of design is extremely conservative because companies imitate one another.

Q: GPS is causing a generational difference in how we navigate space…

A: Tech is often designed subconsciously so that there are insiders and outsiders. [I’ve overly shortened this interchange.]

Q: Email vs. text messaging?

A: There are fashions. Also, IM has its uses…

Q: How can sites guarantee what they intend to provide, e.g., privacy? How can they ensure trust? E.g., people have figured out how to take screencaptures of snapchat, subverting the design.

A: Design doesn’t guarantee things. But we should have spaces where we have good enough privacy. We need better interfaces for this. Also, many things you see online don’t let you have a sense of how big your audience is or how permanent will be what you say. Some of the visualizations I’ve talked about give you a sense of the publicness of what you’re saying.

Q: Pseudonymity does reign supreme on Reddit. And whatever happened to Second Life, which seems to address some of the issues you talked about.

A: About every 7 years, a new avatar-based space comes out, so we’re about due for the next. Our original work with Chat Spaces was in response to The Palace. I’m not a big fan of that type of graphical chat space because they’re trying to reproduce the feeling of being f2f without going “beyond being there. ” E.g., a student [?] wrote a paper on why there are chairs in Second Life. Good question. Q: What about skeuomorphism? That metaphor holds things back. Is it just an art to come up with designs that break the old metaphors?

A: The first part of the book deals with that question. There’s a chapter on metaphor. If your metaphors are too heavy handed, they limit what you can do. E.g., if you use folders, you have to figure out which one to put your email in. If you used labels (tags), you wouldn’t have to make those decisions. A lot of the art of design is learning how to use metaphors so you can do something more abstract while still being legible, and how you can bend the metaphors without breaking them.

Q: How does Internet balkanization affect your viewpoint and affect designers?

A: How do we use language and images to bridge cultures? Designers have to understand what images mean. It’s an enormously difficult problem. It’s crucial to try to be always cognizant of one’s own cultural issues. E.g., Caricatures look different depending on your cultural norms. In the book, I did not write about caricatures of Obama in white and black publications, butepending on what norm you use, you get different results about what’s salient.

Q: If you could give people a visualization of how they behave in negotiations, that could be useful when people get stuck.

A: The Conversation Clock’s design has done some work on this. Who’s saying no? Who’s interrupting. It’s difficult for people to notice.

Q: The iPhone has just moved away from skeuomorphism. Do you know how long it takes for us to move away from this?

A: Much of this has to do with style and fashion.

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April 25, 2014

[nextweb] Ancilla Tilia on how we lost our privacy

Ancilla Tilia [twitter: ncilla] is introduced as a former model. She begins by pointing out that last year, when this audience was asked if they were worried about privacy implications of Google Glass. Only two people did. One was her. We have not heard enough from people like Bruce Schneier, she says. She will speak to us as a concerned citizen.

NOTE: Live-blogging. Getting things wrong. Missing points. Omitting key information. Introducing artificial choppiness. Over-emphasizing small matters. Paraphrasing badly. Not running a spellpchecker. Mangling other people’s ideas and words. You are warned, people.

Knowledge is power, she says. Do we want to give away info about ourselves that will be available in perpetuity, that can be used by future governments and corporations? The them of this conf is “Power to the people,” so let’s use our power.

She says she had a dream. She was an old lady talking with her grand-daughter. “What’s this ‘freedom’ thing I’ve been hearing about? The kids at school say the old people used to have it.” She answered, “It’s hard to define. You don’t realize what it is until you stop having it. And you stop having it when you stop caring about privacy.” We lost it step by step, she says. By paying with our bank cards, every transaction was recorded. She didn’t realize the CCD’s were doing face recognition. She didn’t realize when they put RFID chips in everything. And license plate scanners were installed. Fingerprint scanners. Mandatory ID cards. DNA data banks. Banning burqas meant that you couldn’t keep your face covered during protests. “I began to think that ‘anonymous’ was a dirty word.” Eye scanners for pre-flight check. Biometrics. Wearables monitoring brainwaves. Smart TVs watching us. 2013’s mandatory pet chipping. “And little did I know that our every interaction would be forever stored.” “When journalists started dying young, I didn’t feel like being labeled a conspiracy nut.” “I didn’t know what a free society was until I realized it was gone, or that we have to fight for it.”

Her granddaughter looks at her doe-eyed, and Ancilla can’t explain any further.

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[nextweb] Marc Smith on the shape of networks

This is a very bare overview of Marc Smith’s talk at The NextWeb [twitter: thenextwebEurope].

NOTE: Live-blogging. Getting things wrong. Missing points. Omitting key information. Introducing artificial choppiness. Over-emphasizing small matters. Paraphrasing badly. Not running a spellpchecker. Mangling other people’s ideas and words. You are warned, people.

Marc Smith wants to understand how social power works. The SocialMedia Research Foundation want to build the quivalent of the Kodak Brownie, which made photography into an amateur activity. What would a snapshot of a hashtag look like? Twitter doesn’t show you the crowd as it actually is. Crowds are happy, or angry, or whatever. “We’re interested in revealing the shape of the crowd.” That’s what NodeXL does.

Marc would like to make a browser that shows not pages but webs. They have Open Source tools heading this way. See some at NodeXLGraphGallery.org, “the Flickr for networks.” They are aiming at Social Scholarship so scholars can navigate social media and understand it. One obstacle: social data are largely owned by the commercial vendors providing the social tools.

“Who’s the mayor of your hashtag?” Social network maps show you who are the key influencers, what are the subgroups, and, crucially, who bridges the divides.

He points to six different types of nets at Twitter. [I missed them. Sorry.] The network of people talking about tax policy is very divide,d as opposed to a community of friends. Paul Krugman’s broadcast pattern (Krugman at the center) is very different from the First Lady’s which consist of a set of communities talking about her. If you know about these six patterns, you can ask what you want and how you can get there.

You can see the Twitter network for The Next Web here.

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[nextweb] The Open Source Bank of Brewster

I’m at the Next Web conference in Amsterdam. A large cavern is full of entrepreneurs and Web marketing folks, mainly young. (From my end of the bell curve, most crowds are young.) 2,500 attendees. The pening music is overwhelming loud; I can feel the bass as extra beat in my heart, which from my end of the bell curve is not a good feeling. But the message is of Web empowerment, so I’ll stop my whinging.

Boris Veldhuijzen van Zanten recaps the conference’s 30-hour hackathon. 28 apps. One plays music the tempo of which is based upon how fast you’re driving.

First up is Brewster Kahle [twitter: brewster_kahle], founder of the Internet Archive. [I am a huge Brewster fan, of course.]

Brewster 2011

NOTE: Live-blogging. Getting things wrong. Missing points. Omitting key information. Introducing artificial choppiness. Over-emphasizing small matters. Paraphrasing badly. Not running a spellpchecker. Mangling other people’s ideas and words. You are warned, people.

Brewster begins by saying that the tech world is in a position to redefine how the economy works.

We are now in position to talk about all of things. We can talk about all species, or all books, etc. Can we make universal access to all knowledge? “That’s the Internet dream I signed on for.” A lot of material isn’t on the Internet yet. Internet Archive is a non-profit “but it’s probably the most successful business I’ve run.” IA has all programs for the Apple II, the Atarai, Commodore, etc. IA has 1.5M physical books. “Libraries are starting to throw away books at a velocity.” They’re aiming for 10M books. They have about 1.5M moving images online. “A lot of the issues are working through the rights issues and keeping everyone calm.” 2M auio recordings, mainly live music collections, not CD’s that have been sold. Since 2000 they’ve been recording live tv, 24×7, multiple channels, international. 3m hours of television. They’re making US TV news searcable. “We want to enable everyone to be a Jon Sewart research department.” 3.7M ebooks — 1,500/day. When they digitize a copy that is under copyright, they lend it to one person at a time. “And everyone’s stayed calm.” Brewster thinks 20th century wbooks will never be widely available. And 400B pages available through the Wayback Macine.

So for knowledge, “We’re getting there.”

“We have an opportunity to build on earlier ideas in the software area to build societies that work better.” E.g., the 0.1% in the US sees its wealth grows but it’s flat for everyone else. Our political and economic systems aren’t working for most people. So, we have to “invent around it.” We have “over-propertized” (via Pam Samuelson). National parks pull back from this. The Nature Conservancy is a private effort to protect lande from over-propertization. The NC has more acres than the National Park system.

Brewster wants to show us how to build on free and open software. Brewster worked with Richard Stallman on the LISP Machine. “People didn’t even sign code. That was considered arrogant.” In 1976 Congress made copyright opt out rather than opt in: everything written became copyrighted for life + 50. “These community projects suddenly became property.” MIT therefore sold the LISP Machine to Symbolics, forking the code. Stahlman tried to keep the open code feature-compatible, but it couldn’t be done. Instead, he created the Free Software GNU system. It was a community license, a distributed system that anyone could participate in just be declaring their code to be free software. “I don’t think has happened before. It’s building law structure based on licenses. It’s licenses rather than law.”

It was a huge win, but where do we go from there? Corporate fanaticism about patents, copyright, etc., locked down everything. Open Source doesn’t work well there. We ended up with high tech non-profits supporting the new sharing infrastructure. The first were about administrating free software: E.g., Free Software Foundation, Linux Foundation, LibreOffice, Apache. Then there were advocacy organizations, e.g., EFF. Now we’re seeing these high=tech non=profits going operational, e.g., Wikipedia ($50M), Mozilla ($300M), Internet Archive ($12M), PLoS ($45M). This model works. They give away their product, and they use a community structure under 501c(3) so that it can’t be bought.

This works. They’ve lasted for more than 20 years, wherars even successful tech companies get mashed and mangled if they last 20 years. So, can we build a free and open ecosystem that work better than the current one? Can we define new rules within it?

At Internet ARchive, the $12M goes largely to people. The people at IA spend most of their salaries on housing, up to 60%. Housing costs so much because of debt: 2/3s of the rent you pay goes to pay off the mortgage of the owner. So, how can we make debt-free housing? Then IA wouldn’t have to raise as much money. So, they’ve made a non-proift that owns an apartment building to provide affordable housing for non-profit workers. The housing has a community license so it the building can’t be sold again. “It pulls it out of the market, like stamping software as Open Source.”

Now he’s trying it for banking. About 40% of profits in corporations in the US goes to financial services. So, they built the Internet Credit Union, a non-profit credit union. They opened bitcoins and were immediately threatened by the government. The crdit union closed those accounts but the government is still auditing them every month. The Internet Credit Union is non-profit, member-run, it helps foundation housing, and its not acquirable.

In sum: We can use communities that last via licenes rater than the law.

Q&A

Boris: If you’re a startup, how do you apply this?

A: Many software companies push hard against the status quo. The days are gone when you can just write code and sell it. You have to hack the system. Think about doing non-profit structures. They’ll trust you more.

2 Comments »

March 23, 2014

[wef] Web Tourism

I’m at the first Web Economy Forum, in Cesena, Italy. It is, unfortunately, terribly under-attended, which is a shame since the first session I’ve gone to was quite good. But it’s being webcast, so we can hope that there are people listening who are not in the room.

NOTE: Live-blogging. Getting things wrong. Missing points. Omitting key information. Introducing artificial choppiness. Over-emphasizing small matters. Paraphrasing badly. Not running a spellpchecker. Mangling other people’s ideas and words. You are warned, people.

Note that because of the translation, these notes are especially rough and choppy.

The first speaker is Prof Dr. Wolfgang Georg Arlt from the China Outbound Tourism Research Institute in Germany. Chinese travel is increasing: 1 out of ten world travelers are from China. The Net and online media are highly significant to travelers figuring out where to go. Some celebrities who blog when they travel have 50M followers. The biggest online travel agency has recently changed its characterization from online to mobile travel agency. It’s social media, not Web sites, that get people interested; people want to hear from their social group. China already has twice as many people online as the US does.

He takes the local area as an example. He suggests that for a town like Cesena, the customers are not the busloads of travelers but those who have been around Italy, and are looking to move from sightseeing to experience. A single tourist who discovers a local shop can drive more visitors, but a new deal (about which he cannot yet speak) lets a visitor set up an online shop in China through which the Chinese can buy from the Italian shop. [Nice combination of the social, personal, and mercantile.] He gives an example of a Chinese film star driving lots of traffic to a Tasmanian stuffed bear.

The next speaker, Aurkene Alzua-Sorzabal, says that international markets have grown remarkably, but how much has that benefited local regions? We need new anaytics “to support the intelligent monitoring of visitors, in order to anticipate and improve their performance,” so that we can get new insights in complex industries such as the “hospitality field.” Behind all this is Big Data, but that’s just the raw material. How can we use this data for our businesses?

She talks about some tools her group has developed. First they use Big Data to explore pricing. Every 24 hours, they crawl the data on accommodation prices — 12,000 hotels in Spain, 14K in France, etc. They can then ask question such as what is the average rate for 3 star hotels in Bilbao on a given day, or what is the most economical hotel in Paris for Easter. They can forecast pricing for special events in a locality and its surroundings. They can see the weekend effect in Ireland and across countries. They can see the effect of availability on price. She gives more examples and asks how we can better use the digital world to understand the physical world?

Q: People only trust user-generated content that comes from other travelers.

Q: Italy is the 8th destination for travel in the world. Tourism accounts for 10% of the Italian GDP. We need to find the next big way that tourists book their travel. TripAdvisor is an example of how tourism is changing. Tourism is not just about finding a hotel. And Air Bnb, too.

Wolfgang: When the Chinese come to Venice, they’re looking for Marco Polo. Aside from the airport, there’s nothing there. So, they’ve learned through social media that there’s nothing there about Marco Polo, so they stay away. The Chinese are proud that their culture came to Italy. You should be catering to this need.

Q: We have a great UNESCO heritage in this country. What shoud we do?


Q: Maybe cultural goods aren’t the way to sell tourism in emerging countries. In China, Marco Polo is unknown. Young people in America know Rome only because they’ve played Assassin’s Creed. They know our cars and clothes, not our culture. Culture works in a few countries.


A: Wolfgang: That’s not entirely true. It depends on the segments. Marco Polo is taught as part of Chinese history as bringing Chinese culture to Europe. When we surveyed younger Chinese people, Italy is seen as the home of beautiful men, maybe from the statue of David and soccer players. For travel to Europe the main attraction is blue skies, no pollution.


A: Aurkene: People go somewhere because they have a narrative, perhaps from history of movies. But now they lack narratives. These narratives tell them what they’re looking for in a place. It’s not about places but about narratives.


A: Wolfgang: Yes. Cesena has been the home of three Popes. It’s not about history but about power. This is an image you can build on. This place has inspired people to become powerful.


Q: We can’t sell our homes as a product or as an experience. The relation between the people who come and the people who host are the real opportunity and the next big thing: peer to peer. If you get too many people, you lose the relationships.

Q: We should be demanding open data about tourism.

Q: Are we still welcoming?

A: Wolfgang: It’s not enough to say the customer is king without knowing that you have to greet the Japanese man first and the woman all the way at the end, whereas in China it’s a matter of hierarchy, not gender. So you can’t be welcoming without training.

Wolfgang: The broadest segment isn’t nation but language. If you want peer to peer, you have to share a language. And it’s probably going to turn out to be English.

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March 18, 2014

Dean Krafft on the Linked Data for Libraries project

Dean Krafft, Chief Technology Strategist for Cornell University Library, is at Harvard to talk about the Mellon-funded Linked Data for Libraries (LD4L) project he leads. The grantees include Cornell, Stanford, and the Harvard Library Innovation Lab (which is co-sponsoring the talk with ABCD). (I provide nominal leadership for the Harvard team working on this.)

NOTE: Live-blogging. Getting things wrong. Missing points. Omitting key information. Introducing artificial choppiness. Over-emphasizing small matters. Paraphrasing badly. Not running a spellpchecker. Mangling other people’s ideas and words. You are warned, people.

Dean will talk about the LD4L project by talking about its building blocks. [Dean had lots of information and a lot on the slides. I did a particularly bad job of capturing it.]

Ld4L

Mellon last December put up $1M for a 2-year project that will end in Dec. 2015. The participants are Cornell, Stanford, and the Harvard Library Innovation Lab.

Cornell: Dean Krafft, Jon Corso-Rickert, Brian Lowe, Simeon Warner

Stanford: Tom Cramer, Lynn McRae, Naomi Dushay, Philip Schreur

Harvard: Paul Deschner, Paolo Ciccarese, me

Aim: Create a Scholarly Resource Semantic Info Store model that works within and across institutions to create a network of Linked Open Data to capture the intellectual value that librarians and other domain experts add to info, patterns of usage, and more.

Ld4L wants to have a common language for talking about scholarly materials. – Outcomes: – Create a SRSIS ontology sufficiently expressive to encompass catalog metadata and other contextual elements – Create a SRSIS semantic editing display, and discovery system based on Vitro to support the incremental ingest of semantic data from multiple info sources – Create a Project Hydra-compatible interface to SRSIS, an active triples software component to facilitate easy use of the data

Why use Linked Data?

LD puts the emphasis on the relationships. Everything is related.

Benefits: The connections have meaning. And it supports “many dimensions of nearness”

Dean explains RDF triples. They connect subjects with objects via a consistent set of relationships.

A nice feature of LOD is that the same URL that points to a human-readable page can also be taken as a query to show the machine-readable data.

There’s commonality among references: shared types, shared relationships, shared instances defined as types and linked by relationships.

LOD is great for sharing data. There’s a startup cost, but as you share more data repositories and types, the costs/effort goes up linearly, not at the steeper rate of traditional approaches.

Dean shows the mandatory graphic of a cloud of LOD sources.

Building Blocks

VIVO: Vivo was the inspiration for LD4L. It makes info about researchers discoverable. It’s software, data, a standard, and a community. It connects scientists and scholars through their research and scholarship. It provides self-describing data via shared ontologies. It provides search results enhanced by what it knows. And it does simple reasoning.

Vivo is built on the VIVO/Vitro platform. It has ingest tools, ontology editing tools, instance editing tools, and a display system. It models people, organizations, grants, etc., the relationships among them, and links to URIs elsewhere. It describes people in the process of doing research. It’s discipline-neutral. It uses existing domain terminology to describe the content of research. It’s modular, flexible, and extensible.

VIVO harvests much of its data automatically from verified sources.

It takes a complexity of inputs and makes them discoverable and usable.

All the data in VIVO is public and visible.

Dean shows us a page, and then traverses the network of interrelated authors.

He points out that other institutions are able to mash up their data with VIVO. E.g., the ICTS has info about 1.2M publications that they’ve integrated with VIVO’s data. E.g., you can see research papers created with federal funding but not deposited in PubMed Central.

VIVO is extensible. LASP extended VIVO to include spacecraft. Brown U. is extending it to support the humanities and artistic works, adding “performances,” for example.

The LD4L ontology will use components of the VIVO-ISF ontology. When new ontologies are needed, it will draw upon VIVO design patterns. The basis for SRSIS implementations will be Vitro plus LD4L ontologies. The multi-institution LD4L demo search will adapt VIVOsearch.org.

The 8M items at Cornell have generated billions of triples.

Project Hydra. Hydra is a tech suite and a partnership. You put your data there and can have many different apps. 22 institutions are collaborating.

Fundamental assumption: No single system can provide the full range of repository-based solutions for a given institution’s needs, yet sustainable solutions do require a common repository. Hydra is now building a set of “heads” (UI’s) for media, special collections, archives, etc.

Fundamental assumption: No single institution can build the full range of what it needs, so you need to work with others.

Hydra has an open architecture with many contributors to a common core. There are collaboratively built solution bundles.

Fedora, Ruby on Rails for Blacklight, Solr, etc.

LD4L will create an activeTriples Hyrdra component to mimic ActiveFedora.

Our Lab’s LibraryCloud/ShelfRank is another core element. It provides model for access to library data. Provides concrete example for creating an ontology for usage.

LD4L – the project

We’re now developing use cases. We have 32 on the wiki. [See the wiki for them]

We’re identifying data sources: Biblio, person (VIVO), usage (LibCloud, circ data, BorrowDirect circ), collections (EAD, IRs, SharedShelf, Olivia, arbitrary OAI-PMH), annotations (CuLLR, Stanford DMW, Bloglinks, DBpedia LibGuides), subjects and authorities (external sources). Imagine being able to look at usage across 50 research libraries…

Assembling the Ontology:

VIVO, Open Annotation, SKOS

BibFrame, BIBO, FaBIO

PROV-O, PAV

FOAF, PROVE, Schema.org

CreativeCommons, Dublin Core

etc.

Whenever possible the project will use existing ontologies

Timeline: By the end of the year we hope to be piloting initial ingests.

Workshop: Jan. 2015. 10-12 institutions. Aim: get feedback, make a “sales pitch” to other organizations to join in.

June 2015: Pilot SRSIS instances at Harvard and Stanford. Pilot gather info across all three instances.

Dec. 2015: Instances implemented.

wiki: http://wiki.duraspace.org/display/ld4l

Q&A

Q: Who anointed VIVO a standard?

A: It’s a de facto.

Q: SKOS is considered a great start, but to do anything real with it you have to modify it, and if it changes you’re screwed.

A: (Paolo) I think VIVO uses SKOS mainly for terms, not hierarchies. But I’m not sure.

Q: What are ActiveTriples?

A: It’s a Ruby Gem that serves as an interface for Hydra into a Fedora repository. ActiveTriples will serve the same function for a backend triple store. So you can swap different triple stores into the Fedora repository. This is Simeon Warner’s project.

Q: Does this mean you wouldn’t have to have a Fedora backend to take advantage of Hydra?

A: Yes, that’s part of it.

Q: Are you bringing in GIS linked data?

A: Yes, to the extent that we can and it makes sense to.

A: David Siegel: We have 6M data points from 1.1M Hollis records. LibraryCloud is ingesting them.

Q: What’s the product at the end?

A: We promised Mellon the ontology and instances of LOD based on the ontology at each of the 3 institutions, and search across the three.

Q: Harvard doesn’t have a Fedora backend…

A: We’d like to pull from non-catalog sources. That might well be an OAI-PMH ingest, or some other non-Fedora source.

Q: What is Simeon interested in with regard to Arxiv.org?

A: There isn’t a direct relationship.

Q: He’s also working on ORCID.

A: We have funding to do some level of integration of ORCID and VIVO.

Q: What is the bibliographic scope? BibFrame isn’t really defining items, etc. They’ve pushed it into annotations.

A: We’re interested in capturing some of that. BibFrame is offering most of what we need, but we have to look at each case. Then we communicate with them and hope that BibFrame does most of the work.

Q: Are any of your use cases posit tagging of contents, including by users perhaps with a controlled vocabulary?

A: We’ll be doing tagging at the object level. I’m unsure whether we’re willing to do tagging within the object.

A: [paolo] We assume we don’t have access to the full text.

A: You could always point into our data.

Q: How can we help?

A: We’re accumulating use cases and data sources. If you’re aware of any, let us know.

Q: It’s been hard for libraries to put enough effort into authority control, to associate values comparable across different subject schemes…there’s a lot of work to make things work together. What sort of vocabulary or semantic links will you be using? The hard part is getting values to work across domains.

A: One way to deal with that is to bring together the disparate info. By pulling together enough info, you can sometimes use the network to you figure that out. But in general the disambiguation challenge (and text fields are even worse) is not something we’re going to solve.

Q: Are the working groups institutionally based?

A: No. They’re cross-institution.

[I’m very excited about this project, and about the people working on it.]

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