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156
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ECML
2005
Springer
15 years 9 months ago
2005
Springer
We study cost-sensitive learning of decision trees that incorporate both test costs and misclassification costs. In particular, we first propose a lazy decision tree learning that ...
127
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GECCO
2004
Springer
15 years 9 months ago
2004
Springer
Go remains a challenge for artificial intelligence. Currently, most machine learning methods tackle Go by playing on a specific fixed board size, usually smaller than the standa...
140
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IEEEICCI
2003
IEEE
15 years 9 months ago
2003
IEEE
Abstract— An ontology is a formal language adequately representing the knowledge used for reasoning in a specific environment. When contradictions arise and make ontologies inad...
160
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SIGIR
2003
ACM
15 years 9 months ago
2003
ACM
Term-based representations of documents have found widespread use in information retrieval. However, one of the main shortcomings of such methods is that they largely disregard le...
158
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AGENTS
2001
Springer
15 years 8 months ago
2001
Springer
The development of the semantic Web will require agents to use common domain ontologies to facilitate communication of conceptual knowledge. However, the proliferation of domain on...