6103 search results - page 977 / 1221 » Multimedia Retrieval Algorithmics |
122
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CIKM
2008
Springer
15 years 4 months ago
2008
Springer
Learning-to-rank algorithms, which can automatically adapt ranking functions in web search, require a large volume of training data. A traditional way of generating training examp...
120
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NAACL
2003
15 years 4 months ago
2003
We examine clarification dialogue, a mechanism for refining user questions with follow-up questions, in the context of open domain Question Answering systems. We develop an algori...
121
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BMCBI
2008
15 years 2 months ago
2008
Background: Comparative analysis of expression microarray studies is difficult due to the large influence of technical factors on experimental outcome. Still, the identified diffe...
159
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NPL
2006
15 years 2 months ago
2006
In multi-instance learning, the training examples are bags composed of instances without labels, and the task is to predict the labels of unseen bags through analyzing the training...
135
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SIGIR
2008
ACM
15 years 2 months ago
2008
ACM
This work presents the use of click graphs in improving query intent classifiers, which are critical if vertical search and general-purpose search services are to be offered in a ...