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141
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CVPR
2007
IEEE
15 years 10 months ago
2007
IEEE
Aiming at the problem when both positive and negative training set are enormous, this paper proposes a novel Matrix-Structural Learning (MSL) method, as an extension to Viola and ...
152
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CVPR
2005
IEEE
16 years 6 months ago
2005
IEEE
Training datasets for learning of object categories are often contaminated or imperfect. We explore an approach to automatically identify examples that are noisy or troublesome fo...
145
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CLEF
2004
Springer
15 years 10 months ago
2004
Springer
Following the pilot Question Answering Track at CLEF 2003, a new evaluation exercise for multilingual QA systems took place in 2004. This paper reports on the novelties introduced...
146
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CLEF
2003
Springer
15 years 9 months ago
2003
Springer
This paper reports on the pilot question answering track that was carried out within the CLEF initiative this year. The track was divided into monolingual and bilingual tasks: mono...
150
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PODS
1997
ACM
15 years 8 months ago
1997
ACM
We consider the problem of answering datalog queries using materialized views. The ability to answer queries using views is crucial in the context of information integration. Prev...