1025 search results - page 204 / 205 » A machine learning approach for improved BM25 retrieval |
SIGIR
2008
ACM
14 years 9 months ago
2008
ACM
In most IR clustering problems, we directly cluster the documents, working in the document space, using cosine similarity between documents as the similarity measure. In many real...
118
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KCAP
2011
ACM
14 years 11 days ago
2011
ACM
Enriching knowledge bases with multimedia information makes it possible to complement textual descriptions with visual and audio information. Such complementary information can he...
129
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DAMAS
2005
Springer
15 years 3 months ago
2005
Springer
We present a novel cognitive agent architecture and demonstrate its effectiveness in the Sense and Respond Logistics (SRL) domain. Effective applications to support SRL must antic...
90
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CIDR
2003
14 years 11 months ago
2003
Speculation is an every day phenomenon whereby one acts in anticipation of particular conditions that are likely to hold in the future. Computer science research has seen many suc...
99
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BIOINFORMATICS
2007
14 years 9 months ago
2007
Motivation: Protein–protein complexes are known to play key roles in many cellular processes. However, they are often not accessible to experimental study because of their low s...