1442 search results - page 4 / 289 » Interactive Retrieval Using Weights |
CIVR
2006
Springer
14 years 1 months ago
2006
Springer
Abstract. Recent research in video retrieval has focused on automated, highlevel feature indexing on shots or frames. One important application of such indexing is to support preci...
ITCC
2002
IEEE
14 years 2 months ago
2002
IEEE
The emergence of the world-wide-web has led to an increased interest in methods for searching for information. A key characteristic of many of the online document collections is t...
CLEF
2003
Springer
14 years 3 months ago
2003
Springer
Motivated by the hypothesis that the retrieval performance of a weighting model is independent of the language in which queries and collection are expressed, we compared the retrie...
EXPERT
2008
13 years 9 months ago
2008
ECIR
2007
Springer
13 years 11 months ago
2007
Springer
Question answering systems rely on retrieval components to identify documents that contain an answer to a user’s question. The formulation of queries that are used for retrieving...