1863 search results - page 115 / 373 » A supervised learning approach for imbalanced data sets |
175
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AI
2011
Springer
14 years 8 months ago
2011
Springer
In this paper, we adopt a supervised machine learning approach to recognize six basic emotions (anger, disgust, fear, happiness, sadness and surprise) using a heterogeneous emotion...
153
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IJCAI
2003
15 years 5 months ago
2003
We present a description of three different algorithms that use background knowledge to improve text classifiers. One uses the background knowledge as an index into the set of tra...
142
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INCDM
2010
Springer
15 years 9 months ago
2010
Springer
Abstract. Intrusion Detection Systems (IDSs) which have been deployed in computer networks to detect a wide variety of attacks are suffering how to manage of a large number of tri...
145
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EACL
2006
ACL Anthology
15 years 5 months ago
2006
ACL Anthology
This paper deals with the problem of recognizing and extracting acronymdefinition pairs in Swedish medical texts. This project applies a rule-based method to solve the acronym rec...
132
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NCI
2004
15 years 5 months ago
2004
In model selection procedures in supervised learning, a model is usually chosen so that the expected test error over all possible test input points is minimized. On the other hand...