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The user’s behavior and his interpretation of interactions with others is influenced by his cultural background, which provides a number of heuristics or patterns of behavior and...
EMNLP
2004
14 years 11 months ago
2004
The focus of research in text classification has expanded from simple topic identification to more challenging tasks such as opinion/modality identification. Unfortunately, the la...
ICIS
2004
14 years 11 months ago
2004
Because of the heterogeneous nature of multiple data sources, data integration is often one of the most challenging tasks of today's information systems. While the existing l...
IFIP12
2004
14 years 11 months ago
2004
: Hypertext categorization is the automatic classification of web documents into predefined classes. It poses new challenges for automatic categorization because of the rich inform...
ICML
2010
IEEE
14 years 11 months ago
2010
IEEE
This paper formalizes Feature Selection as a Reinforcement Learning problem, leading to a provably optimal though intractable selection policy. As a second contribution, this pape...