It is crucial in many information systems to organize short text segments, such as keywords in documents and queries from users, into a well-formed topic hierarchy. In this paper,...
We describe a method for improving the precision of metasearch results based upon scoring the visual features of documents' surrogate representations. These surrogate scores ...
Steven M. Beitzel, Eric C. Jensen, Ophir Frieder, ...
Generating hypermedia presentations requires processing constituent material into coherent, unified presentations. One large challenge is creating a generic process for producing ...
Lloyd Rutledge, Martin Alberink, Rogier Brussee, S...
With the growth of the Web as a public information resource, users need workspaces to support the collection, evaluation, organization, and annotation of the materials they retrie...
Frank M. Shipman III, Catherine C. Marshall, Mark ...
In a higher level task such as clustering of web results or word sense disambiguation, knowledge of all possible distinct concepts in which an ambiguous word can be expressed woul...