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Basic metric learning

Basic metric learning
Basic metric learning
This report presents a a novel Multiple Kernel Learning (MKL) algorithm for the 1-class support vector machine. The emphasis is placed on viewing the CBIR task with relevance feedback as a metric learning problem, where each image has 11 different feature extraction methods applied to it. Our method attempts at finding the most compact ball amongst the 11 different feature representations using a novel 1- and 2-norm regularisation technique for the 1-class SVM under the MKL framework. We also devise a simple way of including the set of negative examples whilst still utilising the 1-class SVM implementation.
Hussain, Zakria
88b38b90-5d11-4ab2-9246-a66485deb104
Shawe-Taylor, John
b1931d97-fdd0-4bc1-89bc-ec01648e928b
Saunders, Craig
26634635-4d4d-4469-b9ec-1d68788aa47a
Pasupa, Kitsuchart
952ededb-8c97-41b7-a65b-6aba31de2669
Hussain, Zakria
88b38b90-5d11-4ab2-9246-a66485deb104
Shawe-Taylor, John
b1931d97-fdd0-4bc1-89bc-ec01648e928b
Saunders, Craig
26634635-4d4d-4469-b9ec-1d68788aa47a
Pasupa, Kitsuchart
952ededb-8c97-41b7-a65b-6aba31de2669

Hussain, Zakria, Shawe-Taylor, John, Saunders, Craig and Pasupa, Kitsuchart (2008) Basic metric learning

Record type: Monograph (Project Report)

Abstract

This report presents a a novel Multiple Kernel Learning (MKL) algorithm for the 1-class support vector machine. The emphasis is placed on viewing the CBIR task with relevance feedback as a metric learning problem, where each image has 11 different feature extraction methods applied to it. Our method attempts at finding the most compact ball amongst the 11 different feature representations using a novel 1- and 2-norm regularisation technique for the 1-class SVM under the MKL framework. We also devise a simple way of including the set of negative examples whilst still utilising the 1-class SVM implementation.

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More information

Published date: 31 December 2008
Organisations: Electronics & Computer Science

Identifiers

Local EPrints ID: 268316
URI: http://eprints.soton.ac.uk/id/eprint/268316
PURE UUID: e1150c80-5330-40c9-83e4-da5c6ebdf230

Catalogue record

Date deposited: 15 Dec 2009 13:32
Last modified: 14 Mar 2024 09:08

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Contributors

Author: Zakria Hussain
Author: John Shawe-Taylor
Author: Craig Saunders
Author: Kitsuchart Pasupa

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