947 search results - page 51 / 190 » Using Learning Curves to Mine Student Models |
152
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BMCBI
2011
14 years 6 months ago
2011
Background: The identification of drug characteristics is a clinically important task, but it requires much expert knowledge and consumes substantial resources. We have developed ...
131
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IADIS
2004
15 years 4 months ago
2004
We have developed models of how strategies are constructed and retained as male and female high school and university students gain experience in solving online qualitative chemic...
120
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KDD
2005
ACM
15 years 8 months ago
2005
ACM
A lift curve, with the true positive rate on the y-axis and the customer pull (or contact) rate on the x-axis, is often used to depict the model performance in many data mining ap...
119
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ICWL
2010
Springer
15 years 1 months ago
2010
Springer
Learning path construction is a complex task. It involves formulating and organizing learning activities, defining ways to evaluate student learning progress and to match such prog...
142
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WSDM
2012
ACM
13 years 10 months ago
2012
ACM
This paper presents a novel opinion mining research problem, which is called Contrastive Opinion Modeling (COM). Given any query topic and a set of text collections from multiple ...