Many web documents are dynamic, with content changing in varying amounts at varying frequencies. However, current document search algorithms have a static view of the document con...
The capacity for self-explanation can makecomputer-drafted documents more credible, assist in the retrieval and adaptation of archival documents, and permit comparison of document...
Karl Branting, James C. Lester, Charles B. Callawa...
The Digital Video Album (DVA) system described here integrates various cooperating subsystems to index and query video documents according to their semantic content and other meta...
Qiuying Zhang, Mohan S. Kankanhalli, Philippe Mulh...
Multimedia data has become readily available from a variety of resources, such as the Web, to users (ranging from naive to sophisticated) who need to select and to present the dat...
Abstract. Query expansion is a well known method to improve the performance of information retrieval systems. In this work we have tested different approaches to extract the candid...