1824 search results - page 151 / 365 » Estimating query performance using class predictions |
107
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TKDE
1998
15 years 2 months ago
1998
E cient storage and retrieval of multi-attribute datasets have become one of the essential requirements for many data-intensive applications. The Cartesian product le has been kno...
113
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SIGIR
2006
ACM
15 years 9 months ago
2006
ACM
Modern distributed information retrieval techniques require accurate knowledge of collection size. In non-cooperative environments, where detailed collection statistics are not av...
125
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IPPS
2007
IEEE
15 years 9 months ago
2007
IEEE
— An important class of queries over sensor networks are network-wide aggregation queries. In this work we study a class of aggregation queries which we refer to as aggregate thr...
147
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UAI
2004
15 years 4 months ago
2004
This paper uses Factored Latent Analysis (FLA) to learn a factorized, segmental representation for observations of tracked objects over time. Factored Latent Analysis is latent cl...
135
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BMCBI
2007
2007
Application of amino acid occurrence for discriminating different folding types of globular proteins
15 years 3 months ago
Background: Predicting the three-dimensional structure of a protein from its amino acid sequence is a long-standing goal in computational/molecular biology. The discrimination of ...