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RSKT
2009
Springer
14 years 3 months ago
Three-Way Decision: An Interpretation of Rules in Rough Set Theory
Abstract. A new interpretation of rules in rough set theory is introduced. According to the positive, boundary, and negative regions of a set, one can make a three-way decision: ac...
Yiyu Yao
ISMIS
2003
Springer
14 years 2 months ago
Granular Computing Based on Rough Sets, Quotient Space Theory, and Belief Functions
Abstract. A model of granular computing (GrC) is proposed by reformulating, re-interpreting, and combining results from rough sets, quotient space theory, and belief functions. Two...
Y. Y. Yao, Churn-Jung Liau, Ning Zhong
FLAIRS
2006
13 years 10 months ago
Explicating Semantic Relations in Non-Monotonic Theories to Facilitate Validation Analysis
The inherent vagueness and ambiguity of non-monotonic reasoning makes it impossible to formulate detailed specifications to validate KBS performance by using traditional test-case...
Neli Zlatareva
ENTCS
2006
156views more  ENTCS 2006»
13 years 9 months ago
Computational Effects in Topological Domain Theory
This paper contributes towards establishing the category QCB, of topological quotients of countably based spaces, and its subcategory TP, of topological predomains, as a flexible ...
Ingo Battenfeld
HICSS
2003
IEEE
109views Biometrics» more  HICSS 2003»
14 years 2 months ago
Towards a Structurational Theory of Information Systems: A Substantive Case Analysis
This paper employs the analysis of an interpretive case study within a Regional Train Operating Company (RTOC) to arrive at theoretical understandings of Information Systems (IS)....
Jeremy Rose, Ray Hackney