Neighbourhood Components Analysis Jacob Goldberger Sam Roweis Geoff Hinton Ruslan Salakhutdinov Department of Computer Science University of Toronto jacobroweishintonrsalakhu cs - Description

torontoedu Abstract In this paper we propose a novel method for learning a Mahalanobis distance measure to be used in the KNN classi64257cation algorithm The algorithm directly maximizes a stochastic variant of the leaveoneout KNN score on the traini ID: 7448 Download Pdf

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Neighbourhood Components Analysis Jacob Goldberger Sam Roweis Geoff Hinton Ruslan Salakhutdinov Department of Computer Science University of Toronto jacobroweishintonrsalakhu cs

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