285 search results - page 21 / 57 » Mining Students' Interaction Data from a System that Support... |
AIED
2009
Springer
13 years 11 months ago
2009
Springer
Giving effective help is an important collaborative skill that leads to improved learning for both the help-giver and help-receiver. Adding intelligent tutoring to student interact...
LSO
2001
Springer
14 years 1 hour ago
2001
Springer
Knowledge is a vital component for organisational growth and data mining provides the technological basis for automated knowledge elicitation from data sources. The emergence of Ap...
KDD
2002
ACM
14 years 8 months ago
2002
ACM
Deduplication is a key operation in integrating data from multiple sources. The main challenge in this task is designing a function that can resolve when a pair of records refer t...
KDD
2005
ACM
14 years 8 months ago
2005
ACM
We describe an algorithm for converting linear support vector machines and any other arbitrary hyperplane-based linear classifiers into a set of non-overlapping rules that, unlike...
KDD
2001
ACM
14 years 8 months ago
2001
ACM
Skewed distributions appear very often in practice. Unfortunately, the traditional Zipf distribution often fails to model them well. In this paper, we propose a new probability di...