1493 search results - page 50 / 299 » Learning Concepts by Modeling Relationships |
166
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COMAD
2009
15 years 5 months ago
2009
Mining evolving data streams for concept drifts has gained importance in applications like customer behavior analysis, network intrusion detection, credit card fraud detection. Se...
127
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FLAIRS
2000
15 years 5 months ago
2000
Collaboration between peers is an important aspect of the learning process and can considerably augment learning in studying complex domains. To ensure that peer collaboration occ...
143
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TFS
2008
15 years 3 months ago
2008
Abstract--In this paper, we introduce a novel approach to timeseries prediction realized both at the linguistic and numerical level. It exploits fuzzy cognitive maps (FCMs) along w...
122
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ICML
2004
IEEE
16 years 4 months ago
2004
IEEE
Many NLP tasks rely on accurately estimating word dependency probabilities P(w1|w2), where the words w1 and w2 have a particular relationship (such as verb-object). Because of the...
145
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AIME
2003
Springer
15 years 9 months ago
2003
Springer
In this paper, we report on the fusion of simple retrieval strategies with thesaural resources in order to perform large-scale text categorization tasks. Unlike most related system...