JOURNAL OF SHANDONG UNIVERSITY(NATURAL SCIENCE) ›› 2014, Vol. 49 ›› Issue (08): 107-110.doi: 10.6040/j.issn.1671-9352.1.2014.064

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Normal distribution of lattice close-degree based on granular computing

MA Yuan-yuan1, MENG Hui-li1, XU Jiu-cheng1, ZHU Ma2   

  1. 1. Henan Normal University, Xinxiang 453007, Henan, China;
    2. The PLA Information Engineering University, Zhengzhou 450002, Henan, China
  • Received:2014-06-02 Revised:2014-07-08 Published:2014-09-24

Abstract: Through the traditional fuzzy close-degree's axiomatic definition is transformed, it makes the close-degree based on the granular computing. The close-degree can reflect the similarity between the two grain sets. By the analysis of practical problems, it is given based on granular computing satisfy normal distribution of a lattice close-degree function and its related theorems and proofs. It convenient practical problem analysis and processing.

Key words: normal distribution, granular computing, lattice close-degree

CLC Number: 

  • TP18
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