On ordered weighted averaging aggregation operators in multicriteria decisionmaking
IEEE Transactions on Systems, Man and Cybernetics
Formal Concept Analysis: Mathematical Foundations
Formal Concept Analysis: Mathematical Foundations
Machine Learning
Knowledge Discovery in Databases: An Attribute-Oriented Approach
VLDB '92 Proceedings of the 18th International Conference on Very Large Data Bases
Data mining, rough sets and granular computing
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Pattern Classification (2nd Edition)
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A fuzzy ontology for medical document retrieval
ACSW Frontiers '04 Proceedings of the second workshop on Australasian information security, Data Mining and Web Intelligence, and Software Internationalisation - Volume 32
Mountain Clustering on Non-Uniform Grids Using P-Trees
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Introduction to Data Mining, (First Edition)
Introduction to Data Mining, (First Edition)
Automatic Fuzzy Ontology Generation for Semantic Web
IEEE Transactions on Knowledge and Data Engineering
Fuzzy Sets Defined on a Hierarchical Domain
IEEE Transactions on Knowledge and Data Engineering
Summarizing data using a similarity based mountain method
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Object-fuzzy concept network: An enrichment of ontologies in semantic information retrieval
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Similarity relations and fuzzy orderings
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IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics
IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics
A fuzzy ontology and its application to news summarization
IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics
Fuzzy logic = computing with words
IEEE Transactions on Fuzzy Systems
Time Series Smoothing and OWA Aggregation
IEEE Transactions on Fuzzy Systems
Negotiation as creative social interaction using concept hierarchies
IPMU'10 Proceedings of the Computational intelligence for knowledge-based systems design, and 13th international conference on Information processing and management of uncertainty
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In this paper, we develop characterizations of the properties of categories.We introduce an approach to representing imprecise hierarchies based on the idea of fragmentation. In the case of fuzzy categories, measures of how well fuzzy categorization satisfies the concept of a partitioning for such categories are developed. Finally, issues that are involved in the formulation of fuzzy categorization of a domain using approaches based on the use of prototypes are considered.