Matches in SemOpenAlex for { <https://semopenalex.org/work/W2280397712> ?p ?o ?g. }
Showing items 1 to 79 of
79
with 100 items per page.
- W2280397712 abstract "Linear models in i-vector space have shown to be an effective solution not only for speaker identification, but also for language recogniton. The i-vector extraction process, however, is affected by several factors, such as noise level, the acoustic content of the utterance and the duration of the spoken segments. These factors influence both the i-vector estimate and its uncertainty, represented by the i-vector posterior covariance matrix. Modeling of i-vector uncertainty with Probabilistic Linear Discriminant Analysis has shown to be effective for short-duration speaker identification. This paper extends the approach to language recognition, analyzing the effects of i-vector covariances on a state-of-the-art Gaussian classifier, and proposes an effective solution for the reduction of the average detection cost (Cavg) for short segments." @default.
- W2280397712 created "2016-06-24" @default.
- W2280397712 creator A5015516603 @default.
- W2280397712 creator A5064238041 @default.
- W2280397712 creator A5074598296 @default.
- W2280397712 date "2015-09-06" @default.
- W2280397712 modified "2023-09-24" @default.
- W2280397712 title "Exploiting i-vector posterior covariances for short-duration language recognition" @default.
- W2280397712 cites W128628490 @default.
- W2280397712 cites W1501286448 @default.
- W2280397712 cites W1970890968 @default.
- W2280397712 cites W1970941314 @default.
- W2280397712 cites W1996950552 @default.
- W2280397712 cites W2034304679 @default.
- W2280397712 cites W2038262612 @default.
- W2280397712 cites W204053250 @default.
- W2280397712 cites W2041823554 @default.
- W2280397712 cites W2051434435 @default.
- W2280397712 cites W2064364374 @default.
- W2280397712 cites W2098196171 @default.
- W2280397712 cites W2146194791 @default.
- W2280397712 cites W2150769028 @default.
- W2280397712 cites W2185814970 @default.
- W2280397712 cites W2189305995 @default.
- W2280397712 cites W2340176088 @default.
- W2280397712 cites W2397450537 @default.
- W2280397712 cites W2400962240 @default.
- W2280397712 cites W2406215990 @default.
- W2280397712 cites W2408021097 @default.
- W2280397712 cites W645179519 @default.
- W2280397712 doi "https://doi.org/10.21437/interspeech.2015-273" @default.
- W2280397712 hasPublicationYear "2015" @default.
- W2280397712 type Work @default.
- W2280397712 sameAs 2280397712 @default.
- W2280397712 citedByCount "7" @default.
- W2280397712 countsByYear W22803977122016 @default.
- W2280397712 countsByYear W22803977122018 @default.
- W2280397712 countsByYear W22803977122020 @default.
- W2280397712 countsByYear W22803977122021 @default.
- W2280397712 countsByYear W22803977122022 @default.
- W2280397712 crossrefType "proceedings-article" @default.
- W2280397712 hasAuthorship W2280397712A5015516603 @default.
- W2280397712 hasAuthorship W2280397712A5064238041 @default.
- W2280397712 hasAuthorship W2280397712A5074598296 @default.
- W2280397712 hasBestOaLocation W22803977122 @default.
- W2280397712 hasConcept C112758219 @default.
- W2280397712 hasConcept C124952713 @default.
- W2280397712 hasConcept C142362112 @default.
- W2280397712 hasConcept C153180895 @default.
- W2280397712 hasConcept C154945302 @default.
- W2280397712 hasConcept C204321447 @default.
- W2280397712 hasConcept C28490314 @default.
- W2280397712 hasConcept C41008148 @default.
- W2280397712 hasConceptScore W2280397712C112758219 @default.
- W2280397712 hasConceptScore W2280397712C124952713 @default.
- W2280397712 hasConceptScore W2280397712C142362112 @default.
- W2280397712 hasConceptScore W2280397712C153180895 @default.
- W2280397712 hasConceptScore W2280397712C154945302 @default.
- W2280397712 hasConceptScore W2280397712C204321447 @default.
- W2280397712 hasConceptScore W2280397712C28490314 @default.
- W2280397712 hasConceptScore W2280397712C41008148 @default.
- W2280397712 hasLocation W22803977121 @default.
- W2280397712 hasLocation W22803977122 @default.
- W2280397712 hasOpenAccess W2280397712 @default.
- W2280397712 hasPrimaryLocation W22803977121 @default.
- W2280397712 hasRelatedWork W1515542156 @default.
- W2280397712 hasRelatedWork W2033914206 @default.
- W2280397712 hasRelatedWork W2148757832 @default.
- W2280397712 hasRelatedWork W2293457016 @default.
- W2280397712 hasRelatedWork W2368651715 @default.
- W2280397712 hasRelatedWork W2611614995 @default.
- W2280397712 hasRelatedWork W2789919619 @default.
- W2280397712 hasRelatedWork W3107474891 @default.
- W2280397712 hasRelatedWork W3169305685 @default.
- W2280397712 hasRelatedWork W4321496520 @default.
- W2280397712 isParatext "false" @default.
- W2280397712 isRetracted "false" @default.
- W2280397712 magId "2280397712" @default.
- W2280397712 workType "article" @default.