853 search results - page 26 / 171 » Are many small sets explicitly small |
177
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AAAI
2006
15 years 7 months ago
2006
We present a novel framework for multi-label learning that explicitly addresses the challenge arising from the large number of classes and a small size of training data. The key a...
155
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IJCNLP
2005
Springer
15 years 11 months ago
2005
Springer
This paper presents a lightweight method for unsupervised extraction of paraphrases from arbitrary textual Web documents. The method differs from previous approaches to paraphrase...
148
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COCO
2001
Springer
15 years 10 months ago
2001
Springer
We study the complexity of approximating the VC dimension of a collection of sets, when the sets are encoded succinctly by a small circuit. We show that this problem is • Σp 3-...
165
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TREC
2008
15 years 7 months ago
2008
Abstract This document contains a description of experiments for the 2008 Relevance Feedback track. We experiment with different amounts of feedback, including negative relevance f...
173
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ICASSP
2008
IEEE
16 years 18 days ago
2008
IEEE
This paper addresses the problem of Voice Active Detection (VAD) in noisy environments. We introduce Variational Bayes approach to EM for classification to replace the heuristic ...