Matches in SemOpenAlex for { <https://semopenalex.org/work/W2148528520> ?p ?o ?g. }
- W2148528520 abstract "In the recently proposed latent perceptual indexing of audio, a collection of clips is indexed using unit-document frequency measures between a set of reference clusters as units and the clips as the documents. The reference units are derived by clustering the bagof- feature vectors extracted from the whole audio library using an unsupervised clustering technique. Indexing is achieved through reduced-rank approximation (using singular-value decomposition) of the unit-document co-occurrence measure matrix that is obtained for the given set of reference clusters and the collection of audio clips. In our initial investigation, the k-means algorithm was used to derive the reference units. In this paper, we attempt to reduce the computation load requirements for the k-means algorithm and singular-value decomposition by randomly splitting the training data into smaller sized parts instead of working on it as a whole. We present results of classification experiments on the BBC sound effects library and our results indicate this approach can significantly reduce the computation time without significant loss in classification performance." @default.
- W2148528520 created "2016-06-24" @default.
- W2148528520 creator A5010028928 @default.
- W2148528520 creator A5028342307 @default.
- W2148528520 date "2009-06-01" @default.
- W2148528520 modified "2023-10-03" @default.
- W2148528520 title "A divide-and-conquer approach to Latent Perceptual Indexing of audio for large Web 2.0 applications" @default.
- W2148528520 cites W1990014053 @default.
- W2148528520 cites W2010486494 @default.
- W2148528520 cites W2018844855 @default.
- W2148528520 cites W2074188409 @default.
- W2148528520 cites W2107743791 @default.
- W2148528520 cites W2116373735 @default.
- W2148528520 cites W2131981197 @default.
- W2148528520 cites W2137337354 @default.
- W2148528520 cites W2147152072 @default.
- W2148528520 cites W2154016477 @default.
- W2148528520 cites W2159277110 @default.
- W2148528520 cites W2161160262 @default.
- W2148528520 cites W2168441989 @default.
- W2148528520 cites W65340009 @default.
- W2148528520 cites W1552898570 @default.
- W2148528520 doi "https://doi.org/10.1109/icme.2009.5202535" @default.
- W2148528520 hasPublicationYear "2009" @default.
- W2148528520 type Work @default.
- W2148528520 sameAs 2148528520 @default.
- W2148528520 citedByCount "1" @default.
- W2148528520 countsByYear W21485285202012 @default.
- W2148528520 crossrefType "proceedings-article" @default.
- W2148528520 hasAuthorship W2148528520A5010028928 @default.
- W2148528520 hasAuthorship W2148528520A5028342307 @default.
- W2148528520 hasConcept C103278499 @default.
- W2148528520 hasConcept C11413529 @default.
- W2148528520 hasConcept C114614502 @default.
- W2148528520 hasConcept C115961682 @default.
- W2148528520 hasConcept C124101348 @default.
- W2148528520 hasConcept C127220857 @default.
- W2148528520 hasConcept C13895895 @default.
- W2148528520 hasConcept C153180895 @default.
- W2148528520 hasConcept C154945302 @default.
- W2148528520 hasConcept C164226766 @default.
- W2148528520 hasConcept C177264268 @default.
- W2148528520 hasConcept C199360897 @default.
- W2148528520 hasConcept C22789450 @default.
- W2148528520 hasConcept C23123220 @default.
- W2148528520 hasConcept C28490314 @default.
- W2148528520 hasConcept C33923547 @default.
- W2148528520 hasConcept C41008148 @default.
- W2148528520 hasConcept C45374587 @default.
- W2148528520 hasConcept C64922751 @default.
- W2148528520 hasConcept C71559656 @default.
- W2148528520 hasConcept C73555534 @default.
- W2148528520 hasConcept C75165309 @default.
- W2148528520 hasConceptScore W2148528520C103278499 @default.
- W2148528520 hasConceptScore W2148528520C11413529 @default.
- W2148528520 hasConceptScore W2148528520C114614502 @default.
- W2148528520 hasConceptScore W2148528520C115961682 @default.
- W2148528520 hasConceptScore W2148528520C124101348 @default.
- W2148528520 hasConceptScore W2148528520C127220857 @default.
- W2148528520 hasConceptScore W2148528520C13895895 @default.
- W2148528520 hasConceptScore W2148528520C153180895 @default.
- W2148528520 hasConceptScore W2148528520C154945302 @default.
- W2148528520 hasConceptScore W2148528520C164226766 @default.
- W2148528520 hasConceptScore W2148528520C177264268 @default.
- W2148528520 hasConceptScore W2148528520C199360897 @default.
- W2148528520 hasConceptScore W2148528520C22789450 @default.
- W2148528520 hasConceptScore W2148528520C23123220 @default.
- W2148528520 hasConceptScore W2148528520C28490314 @default.
- W2148528520 hasConceptScore W2148528520C33923547 @default.
- W2148528520 hasConceptScore W2148528520C41008148 @default.
- W2148528520 hasConceptScore W2148528520C45374587 @default.
- W2148528520 hasConceptScore W2148528520C64922751 @default.
- W2148528520 hasConceptScore W2148528520C71559656 @default.
- W2148528520 hasConceptScore W2148528520C73555534 @default.
- W2148528520 hasConceptScore W2148528520C75165309 @default.
- W2148528520 hasLocation W21485285201 @default.
- W2148528520 hasOpenAccess W2148528520 @default.
- W2148528520 hasPrimaryLocation W21485285201 @default.
- W2148528520 hasRelatedWork W1989859754 @default.
- W2148528520 hasRelatedWork W2000944771 @default.
- W2148528520 hasRelatedWork W2028788183 @default.
- W2148528520 hasRelatedWork W2164620993 @default.
- W2148528520 hasRelatedWork W2175389651 @default.
- W2148528520 hasRelatedWork W2399928914 @default.
- W2148528520 hasRelatedWork W2561634039 @default.
- W2148528520 hasRelatedWork W2935828389 @default.
- W2148528520 hasRelatedWork W2942828419 @default.
- W2148528520 hasRelatedWork W2952749412 @default.
- W2148528520 hasRelatedWork W2963435533 @default.
- W2148528520 hasRelatedWork W2964266544 @default.
- W2148528520 hasRelatedWork W3083949434 @default.
- W2148528520 hasRelatedWork W3166240047 @default.
- W2148528520 hasRelatedWork W3188770299 @default.
- W2148528520 hasRelatedWork W60243016 @default.
- W2148528520 hasRelatedWork W748668956 @default.
- W2148528520 hasRelatedWork W2281878278 @default.
- W2148528520 hasRelatedWork W2968353808 @default.
- W2148528520 hasRelatedWork W3091453499 @default.
- W2148528520 isParatext "false" @default.
- W2148528520 isRetracted "false" @default.