2286 search results - page 17 / 458 » The Combination and Evaluation of Query Performance Predicti... |
ECIR
2010
Springer
15 years 1 months ago
2010
Springer
Abstract. This paper explores how to predict query difficulty for contextual image retrieval. We reformulate the problem as the task of predicting how difficult to represent a quer...
131
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ACL
2011
14 years 3 months ago
2011
This paper extends the training and tuning regime for phrase-based statistical machine translation to obtain fluent translations into morphologically complex languages (we build ...
133
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ICPPW
2005
IEEE
15 years 5 months ago
2005
IEEE
High-performance computing is essential for solving large problems and for reducing the time to solution for a single problem. Current top high-performance computing systems conta...
104
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PAMI
2007
14 years 11 months ago
2007
As biometric authentication systems become more prevalent, it is becoming increasingly important to evaluate their performance. The current paper introduces a novel statistical me...
157
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ISMIS
2011
Springer
14 years 2 months ago
2011
Springer
Text categorisation relies heavily on feature selection. Both the possible reduction in dimensionality as well as improvements in classification performance are highly desirable. ...