Rules in incomplete information systems
Information Sciences: an International Journal
Rough set methods in feature selection and recognition
Pattern Recognition Letters - Special issue: Rough sets, pattern recognition and data mining
Applying rough sets to market timing decisions
Decision Support Systems - Special issue: Data mining for financial decision making
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Rough Set Theory has an outstanding advantage in imprecise, uncertain and incomplete information analysis and classification of knowledge acquisition. Upon the characteristics of agricultural knowledge, this paper research theory knowledge discovery methods based on Rough Set. In this paper, diagnosis of plant diseases and insect pests of agricultural application of knowledge discovery as an example illustrates the feasibility of the method, the data at pretreatment, the use of genetic algorithm-based attribute reduction, improve search efficiency.