73 search results - page 6 / 15 » Optimized Binary Search and Text Retrieval |
147
Voted
KDD
2009
ACM
16 years 5 months ago
2009
ACM
To take the first step beyond keyword-based search toward entity-based search, suitable token spans ("spots") on documents must be identified as references to real-world...
128
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SIGIR
2005
ACM
15 years 10 months ago
2005
ACM
Previous research into the efficiency of text retrieval systems has dealt primarily with methods that consider inverted lists in sequence; these methods are known as term-at-a-tim...
155
Voted
SIGIR
2010
ACM
15 years 5 months ago
2010
ACM
In recent years, active learning methods based on experimental design achieve state-of-the-art performance in text classification applications. Although these methods can exploit ...
179
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CVPR
2009
IEEE
17 years 2 days ago
2009
IEEE
We describe an algorithm for similar-image search which
is designed to be efficient for extremely large collections of
images. For each query, a small response set is selected by...
159
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CIKM
2009
Springer
15 years 11 months ago
2009
Springer
Traditional boosting algorithms for the ranking problems usually employ the pairwise approach and convert the document rating preference into a binary-value label, like RankBoost....