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» A Comparative Study of Fuzzy Sets and Rough Sets
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JMLR
2006
135views more  JMLR 2006»
15 years 6 months ago
Statistical Comparisons of Classifiers over Multiple Data Sets
While methods for comparing two learning algorithms on a single data set have been scrutinized for quite some time already, the issue of statistical tests for comparisons of more ...
Janez Demsar
ITS
2010
Springer
132views Multimedia» more  ITS 2010»
15 years 10 months ago
Comparing Disengaged Behavior within a Cognitive Tutor in the USA and Philippines
We study how student behaviors associated with engagement differ across different school settings. We present a study to investigate the variation in gaming the system and off-task...
Ma. Mercedes T. Rodrigo, Ryan Shaun Joazeiro de Ba...
CVPR
2004
IEEE
15 years 10 months ago
Diffeomorphic Matching of Distributions: A New Approach for Unlabelled Point-Sets and Sub-Manifolds Matching
In the paper, we study the problem of optimal matching of two generalized functions (distributions) via a diffeomorphic transformation of the ambient space. In the particular case...
Joan Glaunes, Alain Trouvé, Laurent Younes
ACL
2009
15 years 4 months ago
Setting Up User Action Probabilities in User Simulations for Dialog System Development
User simulations are shown to be useful in spoken dialog system development. Since most current user simulations deploy probability models to mimic human user behaviors, how to se...
Hua Ai, Diane J. Litman
TEC
2010
77views more  TEC 2010»
15 years 26 days ago
On Set-Based Multiobjective Optimization
Abstract--Assuming that evolutionary multiobjective optimization (EMO) mainly deals with set problems, one can identify three core questions in this area of research: (i) how to fo...
Eckart Zitzler, Lothar Thiele, Johannes Bader