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Jaishankar Chakrapani

Researcher at Stony Brook University

Publications -  6
Citations -  180

Jaishankar Chakrapani is an academic researcher from Stony Brook University. The author has contributed to research in topics: Tabu search & Quadratic assignment problem. The author has an hindex of 6, co-authored 6 publications receiving 178 citations. Previous affiliations of Jaishankar Chakrapani include Esri.

Papers
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Journal ArticleDOI

Massively parallel tabu search for the quadratic assignment problem

TL;DR: A new heuristic algorithm to perform tabu search on the Quadratic Assignment Problem (QAP) is developed and a new intensification strategy based on intermediate term memory is proposed and shown to be promising especially while solving large QAPs.
Journal ArticleDOI

A connectionist approach to the quadratic assignment problem

TL;DR: The possibilities of applying a Boltzmann machine, and a related connectionist model in which the escape from local optima is performed in a deterministic way using tabu search, are tested for the quadratic assignment problem (QAP).
Proceedings Article

Connection Machine implementation of a tabu search algorithm for the traveling salesman problem

TL;DR: A tabu search algorithm for the traveling salesman problem (TSP) is developed which is based on the well known 2-opt move which is implemented in parallel on the connection machine CM-2.
Book ChapterDOI

Mapping Tasks to Processors to Minimize Communication Time in a Multiprocessor System

TL;DR: This work forms the problem of mapping tasks to processors in a multi-processor system in order to minimize communication time as a quadratic assignment problem (QAP).