Data dependent worst case bound improving techniques in zero-one programming
European Journal of Operational Research
400 - 404
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A simple perturbation of data is suggested for use in conjunction with approximation algorithms for the purpose of improving the available bounds (upper and lower), and the worst case bounds. The technique does not require the approximation algorithm (heuristic) to provide a worst case bound to be applicable.
Computer programming, algorithms
Published Version (Please cite this version)http://dx.doi.org/10.1016/0377-2217(91)90314-L
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