4645 search results - page 750 / 929 » Using Information Extraction to Improve Document Retrieval |
145
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CIVR
2007
Springer
16 years 19 days ago
2007
Springer
Fusion of multimedia streams for enhanced performance is a critical problem for retrieval. However, fusion performance tends to easily overfit the hillclimb set used to learn fus...
168
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WWW
2003
ACM
16 years 7 months ago
2003
ACM
The Semantic Web envisions a World Wide Web in which data is described with rich semantics and applications can pose complex queries. To this point, researchers have defined new l...
184
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MIR
2006
ACM
16 years 13 days ago
2006
ACM
An important research issue in multimedia databases is the retrieval of similar objects. For most applications in multimedia databases, an exact search is not meaningful. Thus, mu...
273
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SIGMOD
2006
ACM
16 years 6 months ago
2006
ACM
Text is ubiquitous and, not surprisingly, many important applications rely on textual data for a variety of tasks. As a notable example, information extraction applications derive...
129
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SIGIR
2009
ACM
16 years 29 days ago
2009
ACM
Query abandonment by search engine users is generally considered to be a negative signal. In this paper, we explore the concept of good abandonment. We define a good abandonment ...