3152 search results - page 429 / 631 » Retrieval of Partial Documents |
144
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WISE
2005
Springer
16 years 3 days ago
2005
Springer
Result merging is a key component in a metasearch engine. Once the results from various search engines are collected, the metasearch system merges them into a single ranked list. T...
162
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AMR
2005
Springer
16 years 2 days ago
2005
Springer
Abstract. Different strategies to learn user semantic queries from dissimilarity representations of video audio-visual content are presented. When dealing with large corpora of vi...
183
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SIGIR
2004
ACM
15 years 12 months ago
2004
ACM
In this paper we study the problem of finding most topical named entities among all entities in a document, which we refer to as focused named entity recognition. We show that th...
148
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INFOCOM
1999
IEEE
15 years 10 months ago
1999
IEEE
Abstract--As a growing number of web sites introduce mirrors to increase throughput, the challenge for clients becomes determining which mirror will offer the best performance when...
168
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VLDB
1998
ACM
15 years 10 months ago
1998
ACM
An information retrieval IR engine can rank documents based on textual proximityof keywords within each document. In this paper we apply this notion to search across an entire dat...