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Generalized Dominance-Based Rough Set Model for the Dominance Intuitionistic Fuzzy Information Systems Read chapter Read first chapter

2014 | OriginalPaper | Chapter

Three-Way Formal Concept Analysis

Authors : Jianjun Qi, Ling Wei, Yiyu Yao

Published in: Rough Sets and Knowledge Technology

Publisher: Springer International Publishing

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In this paper, a novel concept formation and novel concept lattices are developed with respect to a binary information table to support three-way decisions. The three-way operators and their inverse are defined and their properties are given. Based on these operators, two types of three-way concepts are defined and the corresponding three-way concept lattices are constructed. Three-way concept lattices provide a new kind of model to make three-way decisions.

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previous chapter Applying Three-way Decisions to Sentiment Classification with Sentiment Uncertainty
next chapter Three-Way Decision Based on Belief Function
Metadata
Title
Three-Way Formal Concept Analysis
Authors
Jianjun Qi
Ling Wei
Yiyu Yao
Copyright Year
2014
Book
Rough Sets and Knowledge Technology

Print ISBN: 978-3-319-11739-3

Electronic ISBN: 978-3-319-11740-9

Copyright Year: 2014

DOI
https://doi.org/10.1007/978-3-319-11740-9_67

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