3151 search results - page 94 / 631 » Using query term order for result summarisation |
134
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DASFAA
1999
IEEE
15 years 8 months ago
1999
IEEE
In this paper we describe the design and implementation of a CORBA Query Service targeted to access data that is defined by the EXPRESS data modeling language. EXPRESS is used pri...
109
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ECIR
2007
Springer
15 years 5 months ago
2007
Springer
Information retrieval systems (IRSs) usually suffer from a low ability to recognize a same idea that is expressed in different forms. A way of improving these systems is to take ...
124
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MIR
2003
ACM
15 years 9 months ago
2003
ACM
In a typical content-based image retrieval (CBIR) system, query results are a set of images sorted by feature similarities with respect to the query. However, images with high fea...
141
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CIVR
2006
Springer
15 years 7 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...
132
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PODS
2005
ACM
16 years 4 months ago
2005
ACM
We investigate the question of whether a query can be answered using a set V of views. We first define the problem in information-theoretic terms: we say that V determines if V pr...