255 search results - page 27 / 51 » Toward knowledge-rich data mining |
113
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SEMWEB
2010
Springer
15 years 1 months ago
2010
Springer
One of the problems of Knowledge Discovery in Databases (KDD) is the lack of user support for solving KDD problems. Current Data Mining (DM) systems enable the user to manually des...
108
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WSDM
2010
ACM
16 years 1 months ago
2010
ACM
In web search, recency ranking refers to ranking documents by relevance which takes freshness into account. In this paper, we propose a retrieval system which automatically detect...
143
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ICDM
2010
IEEE
15 years 1 months ago
2010
IEEE
Abstract--We propose a framework for discovery of collaborative community structure in Wiki-based knowledge repositories based on raw-content generation analysis. We leverage topic...
128
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SGAI
2007
Springer
15 years 9 months ago
2007
Springer
Induction of classification rules is one of the most important technologies in data mining. Most of the work in this field has concentrated on the Top Down Induction of Decision T...
118
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ITS
2010
Springer
15 years 8 months ago
2010
Springer
Classical approaches for supporting tutoring services face several limitations for ill-defined domains. To overcome these limitations, we argue for the utilization of hybrid approa...