Archive for the ‘Libraries’ Category

New Open Library Release

Wednesday, May 7th, 2008 by Nicole C. Engard

Via Code4Lib:

The OpenLibrary.org <http://www.openlibrary.org> team has just finished its latest release on the long path towards “one web page for every book ever published.”

What’s new?

  • added another 6 million book records (13.4 million total) with 18 million more records waiting to be integrated

  • built an API <http://www.openlibrary.org/dev/docs/api> to the data which allows you to query the database for objects matching particular criteria or to GET an object from the database
  • added internationalization support <http://www.openlibrary.org/i18n> - we have already started on Spanish, Italian and a few other languages, but users are now able to translate the site into any language
  • search the full text of 230,000 scanned books from the advanced search <http://www.openlibrary.org/advanced> page
  • started merging library MARC records and non-library book data crawled from the web (still some kinks to be worked out!)

OpenLibrary is a work in progress, so please help us build it! The site, the code and the documentation are all open, so if you’re interested in helping as a librarian or a programmer, join us - there’s lots left to do!

You can join the OL mailing list at: http://mail.archive.org/cgi-bin/mailman/listinfo/ol-discuss

And I’d especially like to thank our awesome team:

* Edward Betts
* Anand Chitipothu
* Karen Coyle
* Rebecca Malamud
* Paul Rubin
* Aaron Swartz

Thanks,

Alexis Rossi
Internet Archive

More Library Open Source

Thursday, April 24th, 2008 by Nicole C. Engard

I just received an announcement that Relais International will be moving all or part of their software to an open source model.

Relais International has been working with libraries to develop systems to assist in providing a full range of interlibrary loan and document delivery services, for almost 10 years.

More on this will be presented at the Seventh Annual Northwest Interlibrary Loan and Resource Sharing Conference from September 18-19, 2008 at Portland Community College’s Sylvania Campus in Portland, Oregon.

For now you can read the press release announcing this big decision!

CIL2008: Open Source Solutions to Offer Superior Service

Tuesday, April 15th, 2008 by Nicole C. Engard

Amy De Groff, Head of Library Technology Services talked to us about using open source at the Howard County Public Library. Amy started by telling us that she was not going to convince us that open source is a good thing - the other speakers had already done enough of that.

Amy’s library will be entirely open source by September - which is pretty darn awesome!! With open source software there is nothing you can’t do. That said, she reminded us that open source deployment is going to create emotional turmoil - but what change doesn’t?

Before going on, Amy warned us that she was going to talk about dirty underside of our profession and that it may cause discomfort. The truth is that as information professionals we must know it all and that it’s always been this way - and this is the wrong way to think about things.

The library profession can learn from the open source community and the open source community will benefit from the library profession’s commitment and standards of service.

People ask her how she did it - how she changed the library over to open source - her answer of “we just did” didn’t seem like enough for many librarians - but it was good enough for me! The fact is that we spend way too much time debating and meeting and discussing - and not enough time doing! Good job Amy for “just doing!”

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CIL2008: LibX

Tuesday, April 15th, 2008 by Nicole C. Engard

Kyrille Goldbeck and Dr. Godmar Back of Virginia Tech talked to us about LibX. I (probably like you) have heard of this tool before - but I had no idea how cool and powerful it was!!

LibX was originally developed as a way for patrons to take the library with them on the web as a sort of a “virtual librarian” that guides user to library resources while they use the web. LibX is a Firefox tool and an IE plugin (view screenshots and screencasts via the LibX site).

This handy tool adds a toolbar to your browser where you can search the catalog for your institution. It even lets you add additional lines for advanced searching and choose the fields you’d like to search. When you perform a search, it opens the results in a new tab/window - so that you don’t lose the page you were on. Another (seemingly simple - yet often overlooked) awesome feature is that the search terms you entered in your toolbar come down into the catalog interface so you can alter/re-run the search.

In addition to allowing catalog searches via the toolbar, LibX also integrates itself into various websites. When on Amazon.com each book page has a LibX link to the library catalog (this uses xISBN) that searches for any edition of the book you’re viewing.

You can also highlight the book title or ISBN and right click to see search options in the catalog (and LibX knows which you’re highlighting - title or ISBN and runs the right search).

Next, if you have the tool installed and you visit Barnes & Noble’s site, you’ll see that the ISBN is linked (the dashed underline means that the page has been altered by an external app). If you click that link you’ll be brought into the catalog with results for an ISBN search.

But that’s not all! LibX also searches for articles! You can choose to search Google Scholar and then on the results page the links automatically reformat to go to the library’s databases (if the articles are available) with openresolver links. This works both on and off campus. If you’re off campus, you can reload the page using EZproxy and access the resources from home.

And as if that isn’t enough!! We’re always told to check the references in the articles we’re reading - well LibX makes this super easy! You just open up the PDF file and drag a reference onto the Google Scholar button on the toolbar. A new tab will open with the results!!

How is it that I went through library school without realizing how handy this tool was???

If you’re wondering how you can get this for your institution, it’s actually pretty easy!

Originally, institutions had to contact Virginia Tech to ask them to create the toolbar for them - but now you can use LibX Editions and create your own toolbar in minutes. Keep in mind that some manual customization will be required to make this toolbar meet your library’s needs.

That said, Editions has had a great impact on the usage of LibX. This tool allows anyone to build a LibX edition, share it, copy it, modify it and distribute it. All in the spirit of open source!

Conclusions

I wish I was still in school so I could use this tool all of the time - for now I’ll have to settle for using it when researching blog posts :)

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Open Source Info from WebJunction

Monday, March 31st, 2008 by Nicole C. Engard

The weekly tip for this week is all about open source:

The debate between open source and proprietary software is lively and ongoing. Some libraries succeed with large-scale open source overhauls, while others prefer the use of one or two open source applications. The function, should you choose to go there, is dependent on the unique environment of your library. WebJunction has a focus on Open Source Software which includes the following articles that can help you evaluate where your library stands.

Check out the list at BlogJunction.

New Open Source Site for Libraries

Thursday, March 27th, 2008 by Nicole C. Engard

This via the Web4Lib mailing list:

On March 31, 2008, I will be launching the website Open Source In Libraries. The primary goal of this project is to help libraries discuss and freely use open source software to suit their needs. You are all welcome to join this community and help it grow. This is a “we” thing, not a “me” thing. Please visit the website and become a member of this new community. It’s free for everyone. There’s also an email listserv you can join. Lets all work together!

Website: http://www.opensourceinlibraries.com
Listserv: http://groups.yahoo.com/group/opensourceinlibraries

The following quote courtesy of Jeff Humphrey:

“Open source software is free in the sense that it grants freedom to the user through the absence of proprietary control. Though much open source is available without licensing fees, this does not necessarily include liberation of price. The open source model shifts most of the costs from acquisition to operations and maintenance.

One of the best things about open source software is that the code is made available to everyone to modify as they see fit. This allows users to develop the program or make changes to suit their needs even if a project is totally abandoned by the original creator. With open source, we are no longer at the mercy of closed source vendors with their forced upgrades and compatibility issues.

Open source is about community where usability takes priority over profitability. Enhancements are shared for the benefit of all users. Bug fixes are the result of users pulling together and are often resolved much faster than a closed source patch, saving organizations time and money.”

Allen D. Tate
Head of Computer Services
Ohio Township Public Library System
4111 Lakeshore Dr
PO Box 850
Newburgh, IN 47629
(812) 853-5468 x 313

http://www.ohio.lib.in.us/ (Library Home Page)
http://www.linuxinlibraries.com/ (Linux In Libraries)

Open Source Press Releases

Tuesday, March 25th, 2008 by Nicole C. Engard

There have been a few library open source announcements I haven’t gotten to bringing to your attention yet:

New Library 2.0 Gang Podcast

Sunday, March 23rd, 2008 by Nicole C. Engard

I posted about the new Library 2.0 Gang Podcast a little while ago only to find that I had jumped the gun. Now it is really really available - so check it out - subscribe - and listen often :)

You can listen to it via Library Journal or the new Library 2.0 Gang page hosted by Talis.

In this issue, we spoke with Aaron Swartz about the Open Library and other Code4Lib conference topics. You can check out my blog post summarizing what Aaron spoke about at the conference if you want more information.

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Code4Lib 2008: Open Library

Friday, February 29th, 2008 by Nicole C. Engard

In his presentation, Building the Open Library, Aaron Swartz introduced us to his vision of an online library. In his vision, like Brewster’s, he sees a wiki with one page for every book. For this reason, the small group (6 people spread out around the world) is starting their project with monographs.

To achieve this feat, the team is using their own database framework called ThingDB:

ThingDB stores a collection of objects, called “things”. For example, on the Open Library site, each page, book, author, and user is a thing in the database. Each thing then has a series of arbitrary key-value pairs as properties. For example, a book thing may have the key “title” with the value “A Heartbreaking Work of Staggering Genius” and the key “genre” with the value “Memoir”. Each collection of key-value pairs is stored as a version, along with the time it was saved and the person who saved it. This allows us to store full semi-structured data, as well as travel back thru time to retrieve old versions of it.

Gathering Data

Obviously a library isn’t anything without data, so to start, the team contacted publishers for their ONIX data - surprisingly they were mostly receptive - they wanted their books to be findable.

Next, they contacted librarians to ask for data dumps for their catalogs - unsurprisingly they didn’t get the same kind of response that they got from the publishers. Librarians wanted to think about it for a while… Long story short, they have some library data, but would love more.

Now that they had book data, they wanted to enhance it with additional content like book reviews from the New York Times, Harper’s, Reader’s Catalog, and the New York Review of Books. These titles will all soon have their reviews integrated into the site!!

Lastly, they’re scanning books to get data. This is where the Internet Archive comes in. They are providing their scans and data for the Open Library project.

The Library

The library itself has to focus on display. When a user enters a search term you will get back a book page, each book page gives you more info about the book - buy, borrow, download. From each book page, each author has a page as well, this way they’ll be able to auto generate bibliography for author. This is very much like the LibraryThing author pages.

So, now that we have library with pages for books and authors, we need to organize data. Aaron was awfully funny here - he had librarians arguing - but what subjects should we use? Which classification scheme do we use? We’re going to have to think about this! Aaron says quite simply - there is no need to argue - it’s only we can use them all!! I love it - very Everything is Miscellaneous - we can organize things in any way we want on the web - we aren’t limited by the physical world!!

There is also a sort of FRBR where you can link books together.

So now we have an online library - how do we keep it updated? Each page (book, author, etc) is editable - it’s a wiki!! In addition to that, you can easily edit the templates for your own need or make fixes to bugs you find in the templates that the Open Library is using.

The Future

In the future, they want to provide scan on demand - for $20 or $30 they’ll go get a scanned copy of the book. Then the PDF is put online with a bookplate saying that you paid for that book to be digitized. Now, the PDF is available to everyone!!

Aaron’s dream is to have a web of books online - all the information about the book - all the people who reviewed it, all the libraries that have it - all the places you can buy it - all in one place - so that everyone can find any book and find out how to access the information it holds.

In order to fulfull Aaron’s dream, we have to share. “We want your data” - share your MARC data with the project (something that a few people at the conference did as a gift to Brewster for his keynote). If this is to be a open-source project you need to share. Also, as an open-source project, they need all the help they can get - so chip in!

Questions & Answers

Q: Can we scan on demand now?

A: Scan on demand is not available now - but it should be done in the next couple weeks - we’ll see

Q: Will we get a copy of the items to put in our catalogs if we pay for it to be scanned?

A: The idea is that the book will scanned then a URL will be provided that can be put in the 856 field in your catalog.

Q: What about books that are only published online?

A: Yes - any and all books - get as much in there as possible

Q: Is there an API?

A: They are planning an API - so that you can get any book page in the format they need

Q: Where are you getting cover art?

A: LibraryThing - user scanned covers, Publishers give covers and we got a dump of covers from Amazon. We want to let libraries use them so we got as many covers as possible.

Q: Plans for Internationalization?

A: It should be translatable in the future

More Info

Demo: demo.openlibrary.org

This article (subscription required) discusses the potential friction between Open Library and WorldCat. Will the success of the former spell doom for the latter? How will librarians respond to the invitation to send records to one or the other, or both? [via LISNews]

Find more press about Open Library.

Conclusions

There were no negatives out of this guy!!! The project sounds so much better than I had even realized from reading articles and blog posts. I love it - this is amazing :) and I can’t wait to see more!

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Code4Lib 2008: The Internet Archive

Wednesday, February 27th, 2008 by Nicole C. Engard

What a great way to open a conference like Code4Lib. The first keynote was presented by Brewster Kahle of the Internet Archive.

Brewster started by reminding us that the reason he was there talking to us and the reason he is working on the Internet Archive is because the library metaphor easily translates to the Internet - as librarians we’re paid to give stuff away! We work in a $12 billion a year industry which supports the publishing infrastructure. With the Internet Archive, Brewster is not suggesting that we spend less money - but that we spend it better.

He started with a slide of the Boston Public Library which has “Free to All” carved in stone. Brewster says that what people carve in stone is taken seriously - and so this is a great example of what libraries stand for. Our opportunity now is to go digital. Provide free digital content in addition to the traditional content we have been providing. I loved that he then said that this is not just a time for us to be friendly together as librarians - but to work together as a community and build something that can be offered freely to all!

He went on to say that what happens to libraries is that they burn - they tend to get burned by governments who don’t want them around. The Library of Alexandria is probably best known for not being here anymore. This is why lots of copies keeps stuff safe. Along those lines, the Internet Archive makes sure to store their data in mirror locations - and by providing information to the archive we’re ensuring that our data is also kept safe and available. This idea of large scale swap agreements (us sharing with the Internet Archive, us sharing with other libraries, etc) in different geographical regions finds us some level of preservation.

How it started

The internet archive started by collecting the world wide web - every 2 months taking a snap shot of the web. Brewster showed Yahoo! 10 years ago - ironically a bit of data that even Yahoo! didn’t have - so for their 10 year anniversary they had to ask the Internet Archive for a copy of what their site looked like! He showed us the first version of Code4Lib’s site and exclaimed “Gosh is that geeky!” because it was a simple black text on white background page.

While it may have seemed a bit ambitious to archive the web, the Wayback Machine gets about 500 hits a second. And it turns out that the out of print materials on the web are often just as valuable as the in print information on the web. People are looking for the way things were for historical or cultural research reasons and this tool makes it possible.

Audio

The Grateful Dead started a tradition in the 60s of allowing people to record their concerts and share them with others - this tradition of tape trading caught on and lots of bands were doing this. Following in this tradition, the Internet Archive decided to offer unlimited storage and unlimited bandwidth for free to any band who wanted to provide recordings of their concerts to the archive. It’s a bit different than tape trading, but an amazing idea! They are getting 1 or 2 bands a day - around 30,000 concerts now and it’s working! Overall the community is building the best metadata Brewster’s ever seen - beautiful work supported by a community - just what I love to hear!!

This shows that librarians can provide a role other than providing information - they can provide back end storage for information. By giving people like these bands a place to store their music for free, the Internet Archive made it so that concerts are now available online for those in search of them!

Moving Images

1000 movies that are out of copyright are available via the Internet Archive. Interestingly, the things that are popular are movies you can’t get any other way - movies you wouldn’t expect people to be interested in at all - government films, social behavior films like the ones you saw in high school when you had a substitute teacher - they’re fantastically popular. Brewster theorizes, and I tend to agree that people are using these videos as research tools to see what things were like culturally at different times in history.

Brewster is a follower of the “it’s easier to apologize than ask permission” philosophy and it has worked very well for him and the organization. You probably have a closet of video tapes that are just waiting to go online - so put them online and if people ask you to take it down - take it down. One example that most of us have probably seen are the Lego movies. Brewster found this genre of movies fascinating - but he mentions that if it weren’t for the free storage on the archive (pre-YouTube) these movies may never have been so widely spread. He described this as, we as the library supporting a community that had no home before. We’re here to put things of shelves and give things away - so why not put things online and give them away?

Television

The Internet Archive only has 1 week of TV available so far - 9/11 - 9/18/2001. This shows a full picture of what people were watching during that horrible week. (update: I may have misunderstood - as I view the archive site I see more than just this….)

Apparently there is someone in North Carolina out there recording TV non stop on 20 channels in DVD quality. Apparently it costs him about $15 per video hour to digitize and has over 50,000 videos in his archive. You can’t get just one point of view (need multiple channels) news may say it’s fair and balanced - but it’s not - you don’t just want John Stewart as your archive of news :)

Software

Not much because of licensing issues - it’s doable - just not legal yet.

Text

This is where Brewster see the biggest opportunity for traditional libraries to participate. We have in our charge the responsibility to distribute print/books.

We, as librarians, have to work very hard on text. Look at what we did with journals - we handed them to many corporations and now we have to rent them back from them :( if we had never let it happen in the first place we wouldn’t be wondering how to digitize our journals now. The same thing is going on with monographs now - we’re handing them over to corporations - we should be doing this ourselves instead and the Internet Archive wants to help.

There are 26 million books in the Library of Congress - one book is about 1MB that’s 26TB in the Library of Congress. For $60,000 you could have the entire Library of Congress digitized.

Brewster’s goal sounds like a simple one - “one webpage for every book ever published.” What would it take to do this?

First off, we’d have scan a whole heck of a lot of books - and get the catalog data.

The archive has experimented with a few methods, first they worked with the million book project - they shipped their books to India and they learned not to ship their books to India. Brewster recommends that you have the Indians scan the books they like - but keep your books to yourself. Instead they found that for 10 cents a page they could scan their own items in house. They came up with the scanner and have a person turn the pages of the book - they tried the robots but they weren’t great (may be better now). At the University of Toronto this method produces a million pages a month.

So, for the cost of copying a page at Kinkos you can digitize it and add MARC records and share with the world. Most importantly it’s being done by librarians - our of the corporate sphere. We need to demand the right to give our books away - not have our books owned by corporations who will rent the content to us with exceptions tied to it.

Some quotes from Brewster: “Please help support these scanning centers while they’re up and running … take collections that you’ve got and have them digitized and start building services around them.” If we’re going to build one web page for every book, we’re going to have to scan a lot of books. One option of a service you could add is a scan on demand link to your catalog. Have patrons click this link to have a book scanned - same cost as ILL - might as well scan it and put it on the web for anyone to use.

Then you can provide your digital copies via ILL, Brewster states: “I don’t know what loan means in the digital world - but let’s figure it out!” Why wait for someone else to tell us?

Next, let’s scan all the microfilm. Someone came up to Brewster after one of his talks and said - “we’ve done this before - it’s called microfilm.” So why not digitize our microfilm as well? For less than 10 cents a page they can do all microfilm. The Internet Archive is actually doing a large scale microfilm scanning project right now using the Carnegie model. Apparently Carnegie would build your library for you if you promised to stock it with books and materials. So the The Kahle/Austin Foundation will donate a microfilm scanner to your organization for X years if you the library will keep it up and running for X hours a week. This only costs labor and time and no money has to change hands. In the end we’ve digitized all of our microfilm and made it more accessible.

This made me think of a question - if years ago people said you should microfilm everything and now everyone’s saying you should digitize it - what’s to say that in another 50 years there won’t be another format? This sounds to me like a never ending loop - but at the same time it sounds like such an obvious progression given the technology we have and the types of users we’re dealing with.

Next, we need better selection - right now we’re just digitizing whatever we’re handed - this means we don’t have full collections. Because of this the Internet Archive now has 90 sponsor collections - “We need help!”–Brewster asks that we pick an area of cataloged material and share that digitally - think outside of your own library. For some reason librarians seem to think that they’re only responsible for digital copies of materials they have in their own library - keep digital copies of things from other libraries - why only have digital copies of items you have in print? You want a full collection on your area of study for your library. This was something I was working on at the Seminary. I was finding digital copies of materials I thought would be of interest to our students and importing those OCLC records into our catalog. Just another way to provide access to data.

The next step according to Brewster is to build the catalog and “we finally need to do this FRBR thing - come on guys, it’s not that hard!!!” Even if the digital copy of the book isn’t available yet, it makes sense to provide pages for the book with catalog data that pulls information from sites like Amazon and other book information sites.


Code4Lib - Day 1
Originally uploaded by nengard

When the books are available, we need to work on our displays. Many of our displays are lacking. We need better search functions, open APIs to allow people to re-purpose our data in ways that make sense for them. We also need to make book images with pages that flip, provide the ability to zoom in and printable. In fact the Internet Archive offers a service where people can print books out from their service in real paperback looking formats.


Code4Lib - Day 1
Originally uploaded by nengard

Another option is to use the One Laptop per Child as an ebook reader. The kindle handles ASCII formats okay - but not the types of images that we’re creating for our digital collections.

Conclusions

We have to work together on building this! We can’t just check back in a year and see what’s happening - instead of waiting for others to do the work - why not contribute? We want to be able to build some great services that will allow people to bulk download these materials and re-purpose them if they want.

One way is to join the Open Content Alliance - there are over 80 libraries now. It’s free to join, you just have to contribute.

The next step is to get service layers in place - this is where the code4libers come in. We have the skills to make the Internet Archive even more accessible and valuable.

Questions & Answers

Dan Chudnov asked what he called “tough questions” - now that some companies like Reed Elsevier are trying to change their business models from journal sales to other routes, is there an opportunity to go and buy up their journal services so we get our data back?

Brewster’s answer: there is a way to do this - some people are trying - until it comes to the point where they aren’t making money any more we’re going to have to keep scanning ourselves

Dan’s other question - is power an issue?

Brewster - power is costly, but not running out any time soon.

Another question: the data is only good as long as the disks are still spinning - how do you make it last for years?

Brewster: the question is a good one - the real way to have long term preservation is to have access - access drives preservation. dark archives lead to data being lost. we have to replace our machines every few years to keep up. tapes suck! have you ever tried to read them back??? if there are at least 5 copies - 5 organizations then I can sleep

Real Conclusion

“if you’re frustrated enough - please come and help!” — Brewster

What an amazing way to stop! What an amazing way to start the conference! So many people were completely inspired, I can’t wait to see what comes of this talk - I hope some amazing APIs start popping up!

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