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ISCI
2008
137views more  ISCI 2008»
14 years 10 months ago
Stochastic dominance-based rough set model for ordinal classification
In order to discover interesting patterns and dependencies in data, an approach based on rough set theory can be used. In particular, Dominance-based Rough Set Approach (DRSA) has...
Wojciech Kotlowski, Krzysztof Dembczynski, Salvato...
ISCI
2008
129views more  ISCI 2008»
14 years 10 months ago
Thai spelling analysis for automatic spelling speech recognition
Spelling speech recognition can be applied for several purposes including enhancement of speech recognition systems and implementation of name retrieval systems. This paper presen...
Chutima Pisarn, Thanaruk Theeramunkong
ISCI
2008
145views more  ISCI 2008»
14 years 10 months ago
Aggregation in sensor networks with a user-provided quality of service goal
Significant research has been devoted to aggregation in sensor networks with a view to optimize its performance. Existing research has mostly concentrated on maximizing network li...
Zhen He, Byung Suk Lee, Xiaoyang Sean Wang
ISCI
2008
67views more  ISCI 2008»
14 years 10 months ago
A multiview approach for intelligent data analysis based on data operators
Multiview intelligent data analysis explores data from different perspectives to reveal various types of structures and knowledge embedded in the data. Each view may capture a spe...
Yaohua Chen, Yiyu Yao
ISCI
2008
124views more  ISCI 2008»
14 years 10 months ago
A weighted rough set based method developed for class imbalance learning
In this paper, we introduce weights into Pawlak rough set model to balance the class distribution of a data set and develop a weighted rough set based method to deal with the clas...
Jinfu Liu, Qinghua Hu, Daren Yu