Thursday, May 29, 2008

Ever wonder where YouTube videos go to die?

Well, now you can check...
YouTomb is a research project by MIT Free Culture that tracks videos taken down from YouTube for alleged copyright violation. They monitor the most popular videos on YouTube for copyright-related takedowns. Any information available in the metadata is retained, including who issued the complaint and how long the video was up before takedown. The goal of the project is to identify how YouTube recognizes potential copyright violations as well as to aggregate mistakes made by the algorithm.

In the click clique?

www.dontclick.it is a webspace without buttons to click on. You navigate by moving the mouse to whatever interests you... and pausing there.

Monday, May 12, 2008

Clouds in the OPAC

Imagine a library catalogue record made up from two distinct sources. The first part is the bibliographic data which we already have, but below this is a tag cloud fed in from Library Thing. For those of us who are visually receptive...

Source: LibraryStream

Panadol or Prozac in the first aid box?

The National Survey on Drug Use and Health (NSDUH) Report found that most adults diagnosed with depression have full time jobs. Reporting on the relationship between Past Year Major Depressive Episode (MDE) among Full-Time Workers Aged 18 to 64 and Occupational Categories, "Education, Training and Library" ranked 6th at 8.7%.

Source: United States Department of Health and Human Services: Substance Abuse and Mental Health Services Administration

Tuesday, May 6, 2008

Monday, May 5, 2008

Glossary of Terms

A blog (an abridgment of the term web log) is a website, usually maintained by an individual, with regular entries of commentary, descriptions of events, or other material such as graphics or video. Entries are commonly displayed in reverse chronological order. "Blog" can also be used as a verb, meaning to maintain or add content to a blog.

Folksonomy (also known as collaborative tagging, social classification, social indexing, and social tagging) is the practice and method of collaboratively creating and managing tags to annotate and categorize content. In contrast to traditional subject indexing, metadata is generated not only by experts but also by creators and consumers of the content. Usually, freely chosen keywords are used instead of a controlled vocabulary. Folksonomy is a portmanteau of the words folk and taxonomy, hence a folksonomy is a user generated taxonomy.

A digital mashup is a digital media file containing any or all of text, graphics, audio, video and animation drawn from pre-existing sources, to create a new derivative work.

A social network websites uses software to build online social networks for communities of people who share interests and activities or who are interested in exploring the interests and activities of others.

A tag cloud (or weighted list in visual design) is a visual depiction of user-generated tags used typically to describe the content of web sites. Tags are usually single words and are typically listed alphabetically, and the importance of a tag is shown with font size or color. Thus both finding a tag by alphabet and by popularity is possible. The tags are usually hyperlinks that lead to a collection of items that are associated with a tag.

A wiki is a collection of web pages designed to enable anyone who accesses it to contribute or modify content, using a simplified markup language. Wikis are often used to create collaborative websites and to power community websites.

Retrieved from Wikipedia on 5 May 2008 in accordance with their Copyright statement
http://en.wikipedia.org/wiki/Wikipedia:Copyrights