Chapter

Web Information Systems and Mining

Volume 6988 of the series Lecture Notes in Computer Science pp 204-210

Mapping Data Classification Based on Modified Fuzzy Statistical Analysis

  • Yi ChengAffiliated withZhengzhou Institute of Surveying and Mapping
  • , Mingxia XieAffiliated withZhengzhou Institute of Surveying and Mapping
  • , Jianzhong GuoAffiliated withZhengzhou Institute of Surveying and Mapping

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Abstract

Through analyzing and researching traditional mapping data classification, and considering the fuzzy of classification, then a modified mapping data classification is put forward, which is based on fuzzy set. First, gain fuzzy sample set by expert system, and compute sample distribution function by statistical analysis. Then, utilize distribution function to gained fuzzy membership function, and working out the fuzziest point by membership function. Finally, in according to the most fuzzy point, and achieve to classify mapping data. The proposed method solves the problem of misconstruction of the original data, not being generally used, complexity of computing and fuzzy classification in the traditional mapping data classification method and practical process.

Keywords

fuzzy set fuzzy membership function the fuzziest point mapping data classification Statistical Analysis P-P probability map