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ICALT
2006
IEEE
14 years 3 months ago
Reusing Learning Resources based on Semantic Web Technologies
Reusing existing web resources for e-learning is a very promising and highly promoted idea in the research field of web-based education, especially for intelligent or adaptive sys...
Sylvain Dehors, Catherine Faron-Zucker
COLING
2010
13 years 4 months ago
Bringing Active Learning to Life
Active learning has been applied to different NLP tasks, with the aim of limiting the amount of time and cost for human annotation. Most studies on active learning have only simul...
Ines Rehbein, Josef Ruppenhofer, Alexis Palmer
ICML
2002
IEEE
14 years 10 months ago
Non-Disjoint Discretization for Naive-Bayes Classifiers
Previous discretization techniques have discretized numeric attributes into disjoint intervals. We argue that this is neither necessary nor appropriate for naive-Bayes classifiers...
Ying Yang, Geoffrey I. Webb
KDD
2003
ACM
210views Data Mining» more  KDD 2003»
14 years 9 months ago
Privacy-preserving k-means clustering over vertically partitioned data
Privacy and security concerns can prevent sharing of data, derailing data mining projects. Distributed knowledge discovery, if done correctly, can alleviate this problem. The key ...
Jaideep Vaidya, Chris Clifton
MLDM
2009
Springer
14 years 3 months ago
Improved Comprehensibility and Reliability of Explanations via Restricted Halfspace Discretization
A number of two-class classification methods first discretize each attribute of two given training sets and then construct a propositional DNF formula that evaluates to True for ...
Klaus Truemper