9683 search results - page 1203 / 1937 » Predicting query performance |
198
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EWCBR
2004
Springer
15 years 11 months ago
2004
Springer
Abstract. Collaborative Web Search (CWS) proposes a case-based approach to personalizing search results for the needs of a community of like-minded searchers. The search activities...
207
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DASFAA
2006
IEEE
15 years 11 months ago
2006
IEEE
Sharing of common subtrees has been reported useful not only for XML compression but also for main-memory XML query processing. This method compresses subtrees only when they exhib...
169
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ECML
2006
Springer
15 years 11 months ago
2006
Springer
Abstract. Active learning algorithms attempt to accelerate the learning process by requesting labels for the most informative items first. In real-world problems, however, there ma...
209
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ECML
2006
Springer
15 years 11 months ago
2006
Springer
In many complex machine learning applications there is a need to learn multiple interdependent output variables, where knowledge of these interdependencies can be exploited to impr...
246
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VLDB
2000
ACM
15 years 11 months ago
2000
ACM
Nearest neighbor search in high dimensional spaces is an interesting and important problem which is relevant for a wide variety of novel database applications. As recent results s...