2884 search results - page 48 / 577 » Evaluating learning algorithms and classifiers |
143
Voted
KDD
2002
ACM
16 years 4 months ago
2002
ACM
Automated detection of the first document reporting each new event in temporally-sequenced streams of documents is an open challenge. In this paper we propose a new approach which...
153
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AAAI
2006
15 years 5 months ago
2006
Among various feature extraction algorithms, those based on genetic algorithms are promising owing to their potential parallelizability and possible applications in large scale an...
151
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CEC
2005
IEEE
15 years 9 months ago
2005
IEEE
The XCS Learning Classifier System has traditionally used roulette wheel selection within its genetic algorithm component. Recently, tournament selection has been suggested as prov...
144
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AAAI
2006
15 years 5 months ago
2006
Evaluating text fragments for positive and negative subjective expressions and their strength can be important in applications such as single- or multi- document summarization, do...
113
Voted
ECML
1993
Springer
15 years 8 months ago
1993
Springer
This paper addresses the problem of classifying observations when features are context-sensitive, specifically when the testing set involves a context that is different from the t...