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125
Voted
RSCTC
2004
Springer
237views Fuzzy Logic» more  RSCTC 2004»
15 years 6 months ago
An Automated Multi-spectral MRI Segmentation Algorithm Using Approximate Reducts
Abstract. We introduce an automated multi-spectral MRI segmentation technique based on approximate reducts derived from the data mining paradigm of the theory of rough sets. We uti...
Sebastian Widz, Kenneth Revett, Dominik Slezak
119
Voted
RSCTC
2004
Springer
110views Fuzzy Logic» more  RSCTC 2004»
15 years 6 months ago
A Graded Applicability of Rules
We address the problem of rough applicability of rules within the framework of approximation spaces. The graded applicability of a rule for an object of an approximation space, int...
Anna Gomolinska
118
Voted
RSCTC
2004
Springer
157views Fuzzy Logic» more  RSCTC 2004»
15 years 6 months ago
Rough Approximations under Level Fuzzy Sets
The combination of fuzzy set and rough set theories lead to various models. Functional and set approaches are two categories based on different fuzzy representations. In this pape...
W.-N. Liu, Jingtao Yao, Yiyu Yao
117
Voted
RSCTC
2004
Springer
144views Fuzzy Logic» more  RSCTC 2004»
15 years 6 months ago
Approximation Spaces and Information Granulation
Abstract. In this paper, we discuss approximation spaces in a granular computing framework. Such approximation spaces generalise the approaches to concept approximation existing in...
Andrzej Skowron, Roman W. Swiniarski, Piotr Synak
111
Voted
RSCTC
2004
Springer
200views Fuzzy Logic» more  RSCTC 2004»
15 years 6 months ago
A Comparative Study of Formal Concept Analysis and Rough Set Theory in Data Analysis
The theory of rough sets and formal concept analysis are compared in a common framework based on formal contexts. Different concept lattices can be constructed. Formal concept ana...
Yiyu Yao
Fuzzy Logic
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