3181 search results - page 264 / 637 » Set-based model: a new approach for information retrieval |
215
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SAC
2011
ACM
14 years 9 months ago
2011
ACM
It is well known that the main objective of conceptual retrieval models is to go beyond simple term matching by relaxing term independence assumption through concept recognition. ...
203
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ICML
2007
IEEE
16 years 7 months ago
2007
IEEE
We develop a mixture-based approach to robust density modeling and outlier detection for experimental multivariate data that includes measurement error information. Our model is d...
188
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IRI
2005
IEEE
16 years 7 days ago
2005
IEEE
Developing scalable and adaptable architectures that can accommodate evolving changes is crucial for reducing software development cost. To achieve scalability and adaptability, d...
169
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CLEF
2007
Springer
16 years 24 days ago
2007
Springer
Abstract. This paper provides baseline results for the medical automatic annotation task of CLEF 2007 by applying the image retrieval in medical applications (IRMA)-based algorithm...
187
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ACL
2012
13 years 9 months ago
2012
Syntactic analysis of search queries is important for a variety of information-retrieval tasks; however, the lack of annotated data makes training query analysis models difficult...