An efficient implementation of a scaling minimum-cost flow algorithm:
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Bibliographische Detailangaben
Beteilige Person: Goldberg, Andrew V. (VerfasserIn)
Format: Buch
Sprache:Englisch
Veröffentlicht: Stanford, Calif. 1992
Schriftenreihe:Stanford University / Computer Science Department: Report STAN CS 1439
Schlagwörter:
Abstract:Abstract: "The scaling push-relabel method is an important theoretical development in the area of minimum-cost flow algorithms. We study practical implementations of this method. We are especially interested in heuristics which improve real-life performance of the method. Our implementation works very well over a wide range of problem classes. In our experiments, it was always competitive with the established codes, and usually outperformed these codes by a wide margin. Some heuristics we develop may apply to other network algorithms. Our experimental work on the minimum-cost flow problem motivated theoretical work on related problems."
Umfang:21 S.
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Teilbibliothek Mathematik & Informatik, Berichte

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Signatur: 0111 2001 B 6115-1439
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