2395 search results - page 230 / 479 » A selective sampling approach to active feature selection |
106
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PAKDD
2010
ACM
15 years 5 months ago
2010
ACM
We present a general framework for the task of extracting specific information “on demand” from a large corpus such as the Web under resource-constraints. Given a database wit...
124
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BMVC
1997
15 years 3 months ago
1997
This paper describes recent work on the use of regional data extracted from segmented images for use as search keys in an image database query system. The motivation for this work...
107
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ICASSP
2011
IEEE
14 years 5 months ago
2011
IEEE
Constrained cepstral systems, which select frames to match various linguistic “constraints” in enrollment and test, have shown significant improvements for speaker verificatio...
104
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ECAI
2004
Springer
15 years 7 months ago
2004
Springer
Abstract. This paper presents a new decentralized method for selecting visual landmarks in a structured environment. Different images, issued from the different places, are analyze...
143
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ISIWI
2000
15 years 3 months ago
2000
(Automatic) document classification is generally defined as content-based assignment of one or more predefined categories to documents. Usually, machine learning, statistical patt...