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Content Provider | IEEE Xplore Digital Library |
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Author | Miao Li Dezhou Fang Jian Zhang Qiang Zhang |
Copyright Year | 2007 |
Description | Author affiliation: Chinese Acad. of Sci., Hefei (Miao Li; Dezhou Fang; Jian Zhang; Qiang Zhang) |
Abstract | This paper presents a support vector machine (SVM) algorithm to generate fertilization fuzzy rules so as to realize the prediction method. That SVM is equivalent to the fuzzy rule-based modeling (FRM) is important to many practical and complicated situations where one unable to determine the number of rules in advance, such as knowledge acquisition form samples. Agricultural fertilizer commonly used orthogonal experiment whose balanced scattered data makes the regression curve fitting method ineffective. This paper presents training data set for SVM learning, and takes advantage of membership to extract fuzzy IF-THEN rules. Rule activated by the threshold value and credibility controls the prediction process. The approach not only avoids the error caused by regression method, and the fuzzy rules also increase the linguistic interpretability of the generated rules, and improve the capability of knowledge acquisition greatly. The performance of the proposed approach is compared to the linear regression method by orthogonal experiment. |
Starting Page | 321 |
Ending Page | 325 |
File Size | 349441 |
Page Count | 5 |
File Format | |
ISBN | 9780769528748 |
DOI | 10.1109/FSKD.2007.68 |
Language | English |
Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Publisher Date | 2007-08-24 |
Publisher Place | China |
Access Restriction | Subscribed |
Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Subject Keyword | Learning systems Support vector machines Fuzzy sets Knowledge acquisition Scattering Training data Prediction methods Data mining Curve fitting Fertilizers |
Content Type | Text |
Resource Type | Article |
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