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Novel approaches to the discrimination problem

Mathematical Methods of Operations ResearchPublished 1 November 1992
Patrice Marcotte, Gilles Savard
Citations21
SJR quartileQ2
SJR score0.38
SNIP0.93

TL;DR

Two criteria for judging the quality of a candidate hyperplane are analyzed and the maximal distance of a misclassified point to the hyperplane and the number of misclassified points are analyzed.

Abstract

We consider the problem of determining a hyperplane that separates, as "well" as possible, two finite sets of points inR n . We analyze two criteria for judging the quality of a candidate hyperplane (i) the maximal distance of a misclassified point to the hyperplane (ii) the number of misclassified points. In each case, we investigate the computational complexity of the corresponding mathematical programs, give equivalent formulations, suggest solution algorithms and present preliminary numerical results.

Keywords

Decision SciencesMathematicsEngineering