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ESANN
2003
15 years 8 months ago
Searching optimal feature subset using mutual information
A novel feature selection methodology is proposed with the concept of mutual information. The proposed methodology effectively circumvents two major problems in feature selection ...
D. Huang, Tommy W. S. Chow
NIPS
2004
15 years 8 months ago
A Machine Learning Approach to Conjoint Analysis
Choice-based conjoint analysis builds models of consumer preferences over products with answers gathered in questionnaires. Our main goal is to bring tools from the machine learni...
Olivier Chapelle, Zaïd Harchaoui
TREC
2004
15 years 8 months ago
ISCAS at TREC 2004: HARD Track
Institute of Software, Chinese Academy of Sciences (ISCAS) participated in TREC-2004, submitting 18 runs. We focus on studying the problem of the combination of the user- and quer...
Le Sun, Junlin Zhang, Yufang Sun
TREC
2003
15 years 8 months ago
A Language Modeling Approach to Passage Question Answering
This paper reports our efforts on developing a language modeling approach to passage question answering. In particular, we address the following two problems: (i) generalized lang...
Dell Zhang, Wee Sun Lee
WSC
2000
15 years 8 months ago
An industry perspective on the role of equipment-based earthmoving simulation
Over the last two decades, simulation of construction operations has gained momentum in its ability to provide solutions and understand complex problems. However, there still rema...
Govindan Kannan, Luc Schmitz, Christian Larsen