DC Field | Value | Language |
---|---|---|
dc.contributor.author | Jang, Dalwon | ko |
dc.contributor.author | Yoo, Chang Dong | ko |
dc.contributor.author | Kalker, Ton | ko |
dc.date.accessioned | 2013-03-09T03:04:29Z | - |
dc.date.available | 2013-03-09T03:04:29Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2010-12 | - |
dc.identifier.citation | IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY, v.5, no.4, pp.932 - 944 | - |
dc.identifier.issn | 1556-6013 | - |
dc.identifier.uri | http://hdl.handle.net/10203/95203 | - |
dc.description.abstract | This paper considers a distance metric learning (DML) algorithm for a fingerprinting system, which identifies a query content by finding the fingerprint in the database (DB) that measures the shortest distance to the query fingerprint. For a given training set consisting of original and distorted fingerprints, a distance metric equivalent to the l(p) norm of the difference of two linearly projected fingerprints is learned by minimizing the false-positive rate (probability of perceptually dissimilar content to be identified as being similar) for a given false-negative rate (probability of perceptually similar content to be identified as being dissimilar). The learned metric can perform better than the often used l(p) distance and improve the robustness against a set of unexpected distortions. In the experiments, the distance metric learned by the proposed algorithm performed better than those metrics learned by well-known DML algorithms for classification. | - |
dc.language | English | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.subject | SPECTRAL SUBBAND MOMENTS | - |
dc.subject | CLASSIFICATION | - |
dc.subject | RECOGNITION | - |
dc.subject | RETRIEVAL | - |
dc.subject | SUBSPACE | - |
dc.title | Distance Metric Learning for Content Identification | - |
dc.type | Article | - |
dc.identifier.wosid | 000284360000029 | - |
dc.identifier.scopusid | 2-s2.0-78649439737 | - |
dc.type.rims | ART | - |
dc.citation.volume | 5 | - |
dc.citation.issue | 4 | - |
dc.citation.beginningpage | 932 | - |
dc.citation.endingpage | 944 | - |
dc.citation.publicationname | IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY | - |
dc.identifier.doi | 10.1109/TIFS.2010.2064769 | - |
dc.contributor.localauthor | Yoo, Chang Dong | - |
dc.contributor.nonIdAuthor | Kalker, Ton | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Audio fingerprinting | - |
dc.subject.keywordAuthor | content identification | - |
dc.subject.keywordAuthor | distance metric learning | - |
dc.subject.keywordAuthor | video fingerprinting | - |
dc.subject.keywordPlus | SPECTRAL SUBBAND MOMENTS | - |
dc.subject.keywordPlus | CLASSIFICATION | - |
dc.subject.keywordPlus | RECOGNITION | - |
dc.subject.keywordPlus | RETRIEVAL | - |
dc.subject.keywordPlus | SUBSPACE | - |
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