Shanti Elizabeth

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The Shortest path problem is a classical network optimisation problem which has wide range of applications in various fields. In this work, we study the task of finding the shortest path in fuzzy weighted graph (network) i.e., vertices remains crisp, but the edge weights will be of fuzzy numbers. It has been proposed to present new algorithms for finding(More)
We propose a signature-based indexing method for object-oriented query handling in this paper. Signature file based access methods initially applied on text for their filtering capability have now been used to handle set-oriented queries in Object-Oriented Data Bases (OODBs). All the proposed techniques use either search methods that take longer retrieval(More)
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