: Presented is the vision of the authors on how diverse web services may be composed, mediated by dynamic task coalitions of agents performing tasks for service requestors. The foc...
The crawler engines of today cannot reach most of the information contained in the Web. A great amount of valuable information is “hidden” behind the query forms of online data...
In this paper,we describeanexperimental web application, Visual MeSH that supports dynamic user interaction with medical vocabulary databasesand literature databases. Visual MeSH ...
Xia Lin, Lewis Hassell, Il-Yeol Song, Tamas E. Dos...
Social content sites [4], which integrate traditional content sites with social networking features, have recently emerged as an exciting new trend on the Web. Users on those site...
General-purpose search engines such as AltaVista and Lycos are notorious for returning irrelevant results in response to user queries. Consequently, thousands of specialized, topi...