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Multisets and Fuzzy Multisets as a Framework of Information Systems

  • Sadaaki Miyamoto
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 3131)

Abstract

Multisets are now a common tool and a fundamental framework in information processing. Their generalization to fuzzy multisets has also been studied. In this paper the basics of multisets and fuzzy multisets are reviewed, fundamental properties of fuzzy multisets are proved, and advanced operations are defined. Applications to rough sets, fuzzy data retrieval, and automatic classification are moreover considered.

Keywords

Information Retrieval Near Neighbor Extension Principle Cardinal Data Fuzzy Database 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2004

Authors and Affiliations

  • Sadaaki Miyamoto
    • 1
  1. 1.Department of Risk Engineering, School of Systems and Information EngineeringUniversity of TsukubaIbarakiJapan

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