Variable precision rough set model
Journal of Computer and System Sciences
Knowledge discovery by application of rough set models
Rough set methods and applications
Decision Rules, Bayes' Rule and Ruogh Sets
RSFDGrC '99 Proceedings of the 7th International Workshop on New Directions in Rough Sets, Data Mining, and Granular-Soft Computing
Discovery of Rules about Compilations - A Rough Set Approach in Medical Knowledge Discovery
RSFDGrC '99 Proceedings of the 7th International Workshop on New Directions in Rough Sets, Data Mining, and Granular-Soft Computing
The investigation of the Bayesian rough set model
International Journal of Approximate Reasoning
Variable precision Bayesian rough set model
RSFDGrC'03 Proceedings of the 9th international conference on Rough sets, fuzzy sets, data mining, and granular computing
Advances in Human-Computer Interaction
Variable precision Bayesian rough set model and its application to Kansei engineering
Transactions on Rough Sets V
Employing rough sets and association rule mining in KANSEI knowledge extraction
Information Sciences: an International Journal
Bayesian rough set model: A further investigation
International Journal of Approximate Reasoning
Theory and algorithm based on the general similar relationship between the approximate reduction
ICICA'11 Proceedings of the Second international conference on Information Computing and Applications
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This paper focuses on a rough set method to analyze human evaluation data with much ambiguity such as sensory and feeling data. In order to handle totally ambiguous and probabilistic human evaluation data, we propose a probabilistic approximation based on information gains of equivalent classes. Furthermore, we propose a two-stage method to simply extract uncertain if–then rules using decision functions of approximate regions. Finally, we applied the proposed method to practical human sensory evaluation data and examined the effectiveness of the proposed method. The result shown that our proposed rough set method is more applicable to human evaluation data.