572 search results - page 22 / 115 » Estimating the Accuracy of Learned Concepts |
148
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ICCSA
2010
Springer
16 years 27 days ago
2010
Springer
String matching with mismatches is a basic concept of information retrieval with some kinds of approximation. This paper proposes an FFT-based algorithm for the problem of string ...
125
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ICPR
2004
IEEE
16 years 7 months ago
2004
IEEE
Head Tracking and pose estimation are usually considered as two sequential and separate problems: pose is estimated on the head patch provided by a tracking module. However, preci...
196
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ICML
1998
IEEE
16 years 6 months ago
1998
IEEE
This paper shows how a text classifier's need for labeled training documents can be reduced by taking advantage of a large pool of unlabeled documents. We modify the Query-by...
180
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MCS
2005
Springer
15 years 11 months ago
2005
Springer
We study how the error of an ensemble regression estimator can be decomposed into two components: one accounting for the individual errors and the other accounting for the correlat...
160
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SIGIR
2009
ACM
16 years 17 days ago
2009
ACM
Recent work in supervised learning of term-based retrieval models has shown significantly improved accuracy can often be achieved via better model estimation [2, 10, 11, 17]. In ...