• TRANSITIVE CLOSURE OF AN INTERVAL VALUED FUZZY MATRIX AND ITS APPLICATION IN DOCUMENT RETRIEVAL SYSTEMS
Abstract
In this paper, we determine the index and period of an Interval Valued Fuzzy Matrix (IVFM) in terms of that of its lower and upper limit fuzzy matrices, which leads to the definition of transitive closure of the concept IVFM. We discuss knowledge-based interval valued fuzzy information retrieval method based on concept interval networks by using the transitive closure of the IVFM and Illustrate with suitable examples.
Keywords
Transitive Closure, Fuzzy Matrix, Interval valued fuzzy matrix, Document retrieval systems.
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