3050 search results - page 476 / 610 » On-line Algorithms in Machine Learning |
146
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DGO
2008
15 years 6 months ago
2008
This paper presents a new approach to identifying concepts expressed in a collection of email messages, and organizing them into an ontology or taxonomy for browsing. It incorpora...
156
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ACL
2001
15 years 5 months ago
2001
Many machine learning methods have recently been applied to natural language processing tasks. Among them, the Winnow algorithm has been argued to be particularly suitable for NLP...
131
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AAAI
2000
15 years 5 months ago
2000
A new approach to evolutionary computation, called Learnable Evolution Model (LEM), has been applied to the problem of optimizing tube structures of heat exchangers. In contrast t...
140
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SODA
1998
ACM
15 years 5 months ago
1998
ACM
We develop data structures for dynamic closest pair problems with arbitrary (not necessarily geometric) distance functions, based on a technique previously used by the author for ...
135
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ALGORITHMICA
2010
15 years 4 months ago
2010
We divide a string into k segments, each with only one sort of symbols, so as to minimize the total number of exceptions. Motivations come from machine learning and data mining. F...