2034 search results - page 290 / 407 » Substring Selectivity Estimation |
130
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AAAI
2006
15 years 6 months ago
2006
In this paper we propose a very simple, yet general and effective method to make any cost-insensitive classifiers (that can produce probability estimates) cost-sensitive. The meth...
178
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ACL
2004
15 years 6 months ago
2004
This paper describes discriminative language modeling for a large vocabulary speech recognition task. We contrast two parameter estimation methods: the perceptron algorithm, and a...
104
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ECIS
2004
15 years 6 months ago
2004
There are few development organizations that have fully integrated usability activities as an integral part of their product development projects. One reason for this is that the ...
143
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NIPS
2004
15 years 6 months ago
2004
A new distance measure between probability density functions (pdfs) is introduced, which we refer to as the Laplacian pdf distance. The Laplacian pdf distance exhibits a remarkabl...
146
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VMV
2001
15 years 6 months ago
2001
Segmentation of range images has long been considered an important and difficult problem and continues to attract the attention of researchers in computer vision. In this paper we...