947 search results - page 135 / 190 » Using Learning Curves to Mine Student Models |
136
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COMPSAC
2002
IEEE
15 years 8 months ago
2002
IEEE
Visual Query Languages represent an evolution, in terms of understandability and adaptability, with respect to traditional textual languages. We present an iconic query system tha...
158
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PKDD
2010
Springer
15 years 1 months ago
2010
Springer
One of the major strengths of probabilistic topic modeling is the ability to reveal hidden relations via the analysis of co-occurrence patterns on dyadic observations, such as docu...
104
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ICDM
2008
IEEE
15 years 9 months ago
2008
IEEE
Recent research has shown that collective classification in relational data often exhibit significant performance gains over conventional approaches that classify instances indi...
122
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CIKM
2009
Springer
15 years 10 months ago
2009
Springer
Sentiment analysis or opinion mining aims to use automated tools to detect subjective information such as opinions, attitudes, and feelings expressed in text. This paper proposes ...
127
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GECCO
2006
Springer
15 years 7 months ago
2006
Springer
Many data mining applications involve the task of building a model for predictive classification. The goal of such a model is to classify examples (records or data instances) into...