Introduction to Social Bookmarking Jason Rhode [email_address] www.niu.edu/~jrhode

Volume

Ubiquitous Connectivity

Interoperability

Notification

Aggregation

Syndication

Distribution

Folksonomy “… an Internet-based information retrieval methodology consisting of collaboratively generated, open-ended labels that categorize content such as Web pages, online photographs, and Web links. A folksonomy is most notably contrasted from a taxonomy in that the authors of the labeling system are often the main users (and sometimes originators) of the content to which the labels are applied.” (Wikipedia)

Information Overload Information Overload

Syndication Syndication Aggregation Aggregation

RSS Really Simply Syndication XML file format Universally readable by feed readers and podcatching software XML vs. RSS Either term/button can refer to the existence of a feed (RSS = process; XML = file format) RSS XML

Really Simply Syndication

XML file format

Universally readable by feed readers and podcatching software

XML vs. RSS

Either term/button can refer to the existence of a feed (RSS = process; XML = file format)

What does XML look like? <?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; ?> - <rss version=&quot;2 .0&quot; xmlns:rdf=&quot;h ttp://www.w3.org/1999/02/22-rdf-syntax-ns#&quot; xmlns:cc=&quot;h ttp://web.resource.org/cc/&quot; xmlns:itunes=&quot;h ttp://www.itunes.com/dtds/podcast-1.0.dtd&quot; > - < channel> < title>Th e FrenchPodClass</ title> < link>ht tp://frenchpodclass.com</ link> < description>&# 60;p&#62;&#60;i&#62;Le genie de notre langue est la clarte - Voltaire&#60;/p&#62;&#60;/i&#62;</ description> < language>en </ language> < copyright>Th e FrenchPodClass</ copyright> < managingEditor>fr enchieproductions@gmail.com</ managingEditor> < generator>Li berated Syndication - libsyn.com</ generator> < webMaster>po dcasts@libsyn.com (Liberated Syndication)</ webMaster> < lastBuildDate>Mo n, 13 Mar 2006 04:10:00 GMT</ lastBuildDate> < ttl>18 0</ ttl> < itunes:subtitle>Le arn - Discover - Enjoy ... French !</ itunes:subtitle> < itunes:summary>Le arn French and discover some piece of French culture. Grammar, vocabulary, video vocabulary, bilingual text, movie or book review and a spread sheet to get a better look at the French language !</ itunes:summary> + < i tunes:category text=&quot;Edu cation&quot;> < / itunes:category> < i tunes:keywords>lea rn french language learning tour de france teach education francais culture transcript lessons lesson leÃon leÃons classe class movie book discover discovering paris europe read speak understand italian spanish english tour eiffel amelie news paris</i tunes:keywords> < i tunes:author>Seb astien - Let's learn French the fun way!</i tunes:author>

<?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; ?>

- <rss version=&quot;2 .0&quot; xmlns:rdf=&quot;h ttp://www.w3.org/1999/02/22-rdf-syntax-ns#&quot; xmlns:cc=&quot;h ttp://web.resource.org/cc/&quot; xmlns:itunes=&quot;h ttp://www.itunes.com/dtds/podcast-1.0.dtd&quot; >

- < channel>

< title>Th e FrenchPodClass</ title>

< link>ht tp://frenchpodclass.com</ link>

< description>&# 60;p&#62;&#60;i&#62;Le genie de notre langue est la clarte - Voltaire&#60;/p&#62;&#60;/i&#62;</ description>

< language>en </ language>

< copyright>Th e FrenchPodClass</ copyright>

< managingEditor>fr enchieproductions@gmail.com</ managingEditor>

< generator>Li berated Syndication - libsyn.com</ generator>

< webMaster>po dcasts@libsyn.com (Liberated Syndication)</ webMaster>

< lastBuildDate>Mo n, 13 Mar 2006 04:10:00 GMT</ lastBuildDate>

< ttl>18 0</ ttl>

< itunes:subtitle>Le arn - Discover - Enjoy ... French !</ itunes:subtitle>

< itunes:summary>Le arn French and discover some piece of French culture. Grammar, vocabulary, video vocabulary, bilingual text, movie or book review and a spread sheet to get a better look at the French language !</ itunes:summary>

+ < i tunes:category text=&quot;Edu cation&quot;>

< / itunes:category>

< i tunes:keywords>lea rn french language learning tour de france teach education francais culture transcript lessons lesson leÃon leÃons classe class movie book discover discovering paris europe read speak understand italian spanish english tour eiffel amelie news paris</i tunes:keywords>

< i tunes:author>Seb astien - Let's learn French the fun way!</i tunes:author>

Traditional “Pulling” of Content from the WWW

music animation articles blackboard photos learning diagrams books mac pc software systems cms movies XML 2006 archives articles articulate assessment associations audio bb block blog blogging blogs blogging books browser building canoeing certificates chicago clipart closets cm cms cmu224 cmuo cmuonet coi collaboration comics conferences corvette counter databases demos design diagrams directories discussion e-magazines education elearning elgg engage episodes finances financial firefox fitness garage graphics hardware home hosting humor images improvements investments irc itunes knowledge learning listservs maps mediawiki medical mle mobile monitors moodle networking networks newsletters northern objects open opencourseware papers parking pdfs people phones photos pizza plagiarism ple plugins podcasting postings presentations presenter proceedings publications reports research restaurants retirement savings screencasts scsple shifting shopping skype social socialbookmarking software statistics storage support surveys technology templates themes thesis transcription vacation videos web widgets wisconsin wikis wordpress

Created by Extricious using del.icio.us user “jrhode”: http://kevan.org/extispicious

Different Individuals Bookmarking the Same Online Resource with Different Tags Source: Ericka Menchen Trevino, 2005 http://blog.erickamenchen.net/wp-images/SBS.jpg

Multiple Individuals Using Shared Tags to Bookmark Online Resources Source: Ericka Menchen Trevino, 2005 http://blog.erickamenchen.net/wp-images/SBS.jpg

Using Tags as an Index for Bookmarked Pages Source: Ericka Menchen Trevino, 2005 http://blog.erickamenchen.net/wp-images/SBS.jpg

General Scholarly Links Media Audience Bookmarking Service Matrix CiteULike Connotea unalog Merlot arXiv Flickr Photobucket YouTube Google Video del.icio.us Bag of URLs Furl Feed Me Links! Linkfilter Digg Technorati reddit

del.icio.us

citeulike.org Cite U Like

www.niu.edu/~jrhode del.icio.us/jrhode/socialbookmarking