Matches in SemOpenAlex for { <https://semopenalex.org/work/W2087774313> ?p ?o ?g. }
- W2087774313 endingPage "1950" @default.
- W2087774313 startingPage "1933" @default.
- W2087774313 abstract "Source separation is a difficult problem for which many algorithms have been proposed. In this article, we define oracle estimators which compute the best performance achievable by different classes of algorithms on a given mixture, in a theoretical evaluation framework where the reference sources are available. We describe explicit oracle estimators for three particular classes of algorithms: multichannel time-invariant filtering, single-channel time-frequency masking and multichannel time-frequency masking. We evaluate their performance on various audio mixtures and study their robustness. We draw several conclusions for their three typical applications, namely providing performance bounds for existing and future blind algorithms, selecting the best class of algorithms for a given mixture and assessing the separation difficulty. In particular, we show that it is worth developing blind time-frequency masking algorithms relaxing the common assumption of a single active source per time-frequency point." @default.
- W2087774313 created "2016-06-24" @default.
- W2087774313 creator A5041230403 @default.
- W2087774313 creator A5065635001 @default.
- W2087774313 creator A5066967599 @default.
- W2087774313 date "2007-08-01" @default.
- W2087774313 modified "2023-09-28" @default.
- W2087774313 title "Oracle estimators for the benchmarking of source separation algorithms" @default.
- W2087774313 cites W1987906574 @default.
- W2087774313 cites W2027884847 @default.
- W2087774313 cites W2034040413 @default.
- W2087774313 cites W2038237443 @default.
- W2087774313 cites W2078887028 @default.
- W2087774313 cites W2099850944 @default.
- W2087774313 cites W2100351681 @default.
- W2087774313 cites W2116766578 @default.
- W2087774313 cites W2119647652 @default.
- W2087774313 cites W2120847449 @default.
- W2087774313 cites W2124195644 @default.
- W2087774313 cites W2124318288 @default.
- W2087774313 cites W2127851351 @default.
- W2087774313 cites W2535003181 @default.
- W2087774313 doi "https://doi.org/10.1016/j.sigpro.2007.01.016" @default.
- W2087774313 hasPublicationYear "2007" @default.
- W2087774313 type Work @default.
- W2087774313 sameAs 2087774313 @default.
- W2087774313 citedByCount "98" @default.
- W2087774313 countsByYear W20877743132012 @default.
- W2087774313 countsByYear W20877743132013 @default.
- W2087774313 countsByYear W20877743132014 @default.
- W2087774313 countsByYear W20877743132015 @default.
- W2087774313 countsByYear W20877743132016 @default.
- W2087774313 countsByYear W20877743132017 @default.
- W2087774313 countsByYear W20877743132018 @default.
- W2087774313 countsByYear W20877743132019 @default.
- W2087774313 countsByYear W20877743132020 @default.
- W2087774313 countsByYear W20877743132021 @default.
- W2087774313 countsByYear W20877743132023 @default.
- W2087774313 crossrefType "journal-article" @default.
- W2087774313 hasAuthorship W2087774313A5041230403 @default.
- W2087774313 hasAuthorship W2087774313A5065635001 @default.
- W2087774313 hasAuthorship W2087774313A5066967599 @default.
- W2087774313 hasBestOaLocation W20877743132 @default.
- W2087774313 hasConcept C104317684 @default.
- W2087774313 hasConcept C105795698 @default.
- W2087774313 hasConcept C11413529 @default.
- W2087774313 hasConcept C115903868 @default.
- W2087774313 hasConcept C120317606 @default.
- W2087774313 hasConcept C127162648 @default.
- W2087774313 hasConcept C142362112 @default.
- W2087774313 hasConcept C144133560 @default.
- W2087774313 hasConcept C153349607 @default.
- W2087774313 hasConcept C162853370 @default.
- W2087774313 hasConcept C185429906 @default.
- W2087774313 hasConcept C185592680 @default.
- W2087774313 hasConcept C2777402240 @default.
- W2087774313 hasConcept C33923547 @default.
- W2087774313 hasConcept C41008148 @default.
- W2087774313 hasConcept C55166926 @default.
- W2087774313 hasConcept C55493867 @default.
- W2087774313 hasConcept C63479239 @default.
- W2087774313 hasConcept C76155785 @default.
- W2087774313 hasConcept C86251818 @default.
- W2087774313 hasConceptScore W2087774313C104317684 @default.
- W2087774313 hasConceptScore W2087774313C105795698 @default.
- W2087774313 hasConceptScore W2087774313C11413529 @default.
- W2087774313 hasConceptScore W2087774313C115903868 @default.
- W2087774313 hasConceptScore W2087774313C120317606 @default.
- W2087774313 hasConceptScore W2087774313C127162648 @default.
- W2087774313 hasConceptScore W2087774313C142362112 @default.
- W2087774313 hasConceptScore W2087774313C144133560 @default.
- W2087774313 hasConceptScore W2087774313C153349607 @default.
- W2087774313 hasConceptScore W2087774313C162853370 @default.
- W2087774313 hasConceptScore W2087774313C185429906 @default.
- W2087774313 hasConceptScore W2087774313C185592680 @default.
- W2087774313 hasConceptScore W2087774313C2777402240 @default.
- W2087774313 hasConceptScore W2087774313C33923547 @default.
- W2087774313 hasConceptScore W2087774313C41008148 @default.
- W2087774313 hasConceptScore W2087774313C55166926 @default.
- W2087774313 hasConceptScore W2087774313C55493867 @default.
- W2087774313 hasConceptScore W2087774313C63479239 @default.
- W2087774313 hasConceptScore W2087774313C76155785 @default.
- W2087774313 hasConceptScore W2087774313C86251818 @default.
- W2087774313 hasIssue "8" @default.
- W2087774313 hasLocation W20877743131 @default.
- W2087774313 hasLocation W20877743132 @default.
- W2087774313 hasLocation W20877743133 @default.
- W2087774313 hasOpenAccess W2087774313 @default.
- W2087774313 hasPrimaryLocation W20877743131 @default.
- W2087774313 hasRelatedWork W1848359393 @default.
- W2087774313 hasRelatedWork W2119433351 @default.
- W2087774313 hasRelatedWork W2127025027 @default.
- W2087774313 hasRelatedWork W2155350564 @default.
- W2087774313 hasRelatedWork W2374451721 @default.
- W2087774313 hasRelatedWork W2391431582 @default.
- W2087774313 hasRelatedWork W2474469336 @default.
- W2087774313 hasRelatedWork W3009603553 @default.
- W2087774313 hasRelatedWork W3010676838 @default.