1626 search results - page 250 / 326 » Spatial-Scene Similarity Queries |
164
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ICPR
2000
IEEE
15 years 9 months ago
2000
IEEE
Retrieval techniques based on pure similarity metrics are often suffered from the scales of image features. An alternative approach is to learn a mapping based on queries and rele...
157
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SIGIR
1999
ACM
15 years 9 months ago
1999
ACM
We present an approach to information retrieval based on context distance and morphology. Context distance is a measure we use to assess the closeness of word meanings. This conte...
119
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WIDM
1999
ACM
15 years 9 months ago
1999
ACM
In order to provide database-like features for files, particularly for searching in Web data, one solution is to migrate file data into a relational database. Having stored the da...
136
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ICMCS
1999
IEEE
15 years 9 months ago
1999
IEEE
Increasing use of multimedia data makes it crucial t o use intelligent search mechanisms for retrieving multimedia data by content. Digital video requires the incorporation of tem...
126
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VLDB
1999
ACM
15 years 9 months ago
1999
ACM
When implementing persistent objects on a relational database, a major performance issue is prefetching data to minimize the number of roundtrips to the database. This is especial...