Results 241 to 250 of about 146,160 (266)
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Unsupervised attribute reduction for mixed data based on fuzzy rough sets

Information Sciences, 2021
Zhong Yuan, Hongmei Chen, Zeng Yu
exaly  

A Global Search Algorithm for Attributes Reduction

2004
Attributes reduction is a crucial problem in rough set application to data mining In this paper, we introduce the Universal RED problem model, or UniRED, which transforms the discrete attributes reduction problems on Boolean space into continuous global optimization problems on real space Based on this transformation, we develop a coordinate descent ...
openaire   +1 more source

A Q-learning approach to attribute reduction

Applied Intelligence, 2022
Yuxin Liu   +5 more
openaire   +1 more source

A novel approach to attribute reduction based on weighted neighborhood rough sets

Knowledge-Based Systems, 2021
Eric C C Tsang   +2 more
exaly  

An Acceleration Method forĀ Attribute Reduction Based onĀ Attribute Synthesis

2023
Chengzhi Shi   +4 more
openaire   +1 more source

Hypergraph-based attribute reduction of formal contexts in rough sets

Expert Systems With Applications, 2023
Hua Mao, Shengyu Wang
exaly  

Parallel attribute reduction algorithms using MapReduce

Information Sciences, 2014
Jin Qian, Duoqian Miao, Li Zhang
exaly  

An improved attribute reduction scheme with covering based rough sets

Applied Soft Computing Journal, 2015
Changzhong Wang, Qinghua Hu
exaly  

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