Classifying Emotion for Information Retrieval: Three Web Sites

The MoodLogic Music Management Client, Barnes and Noble Jazz Discover, and Glass Engine music Web sites are reviewed. The MoodLogic Client is a program (MoodLogic, Inc., 2001) that helps organize personal collections of digitally stored music. Jazz Discovery (Savage Beast Technologies, http://music.barnesandnoble.com/jazz) is a music recommendation service available through the Barnes and Noble Web site. The Glass Engine (http://www.philipglass.com) is a catalog of over 60 of Glass' works presented in a highly interactive, Web-based interface.