FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2884153988> ?p ?o ?g. }

• W2884153988 endingPage "86" @default.
• W2884153988 startingPage "78" @default.
• W2884153988 abstract "Speech based biometrics is becoming a preferred method of identity management amongst users and companies. Current state-of-the-art speaker verification (SV) systems, however, are known to be strongly dependent on the condition of the speech material provided as input, and can be affected by unexpected variability presented during testing, such as with environmental noise or changes in vocal effort. In this paper, SV using whispered speech is explored, as whispered speech is known to be a natural speaking style with reduced perceptibility but containing relevant information regarding speaker identity and gender. We propose to fuse information from spectral, modulation spectral and so-called bottleneck features computed via deep neural networks at the feature- and score-levels. Bottleneck features have been recently shown to provide robustness against train/test mismatch conditions and have yet to be tested for whispered speech. Experimental results showed that relative improvements as high as 79% and 60% could be achieved for neutral and whispered speech, respectively, relative to a baseline system trained with i-vectors extracted from mel frequency cepstral coefficients. Results from our fusion experiments, show that the proposed strategies allow to efficiently use the limited resources available and to result in whispered speech performance inline with that obtained with normal speech." @default.
• W2884153988 created "2018-08-03" @default.
• W2884153988 creator A5050313485 @default.
• W2884153988 creator A5065418889 @default.
• W2884153988 date "2018-09-01" @default.
• W2884153988 modified "2023-10-01" @default.
• W2884153988 title "Fusion of bottleneck, spectral and modulation spectral features for improved speaker verification of neutral and whispered speech" @default.
• W2884153988 cites W1965504810 @default.
• W2884153988 cites W1981529741 @default.
• W2884153988 cites W1988575427 @default.
• W2884153988 cites W2011440797 @default.
• W2884153988 cites W2021512166 @default.
• W2884153988 cites W2022047569 @default.
• W2884153988 cites W2039331999 @default.
• W2884153988 cites W2052844770 @default.
• W2884153988 cites W2078169166 @default.
• W2884153988 cites W2088686182 @default.
• W2884153988 cites W2095321347 @default.
• W2884153988 cites W2106790438 @default.
• W2884153988 cites W2109225367 @default.
• W2884153988 cites W2118479009 @default.
• W2884153988 cites W2125514156 @default.
• W2884153988 cites W2147794814 @default.
• W2884153988 cites W2150769028 @default.
• W2884153988 cites W2154278880 @default.
• W2884153988 cites W2167768673 @default.
• W2884153988 cites W2608946313 @default.
• W2884153988 doi "https://doi.org/10.1016/j.specom.2018.07.005" @default.
• W2884153988 hasPublicationYear "2018" @default.
• W2884153988 type Work @default.
• W2884153988 sameAs 2884153988 @default.
• W2884153988 citedByCount "9" @default.
• W2884153988 countsByYear W28841539882019 @default.
• W2884153988 countsByYear W28841539882020 @default.
• W2884153988 countsByYear W28841539882021 @default.
• W2884153988 countsByYear W28841539882022 @default.
• W2884153988 countsByYear W28841539882023 @default.
• W2884153988 crossrefType "journal-article" @default.
• W2884153988 hasAuthorship W2884153988A5050313485 @default.
• W2884153988 hasAuthorship W2884153988A5065418889 @default.
• W2884153988 hasConcept C104317684 @default.
• W2884153988 hasConcept C115961682 @default.
• W2884153988 hasConcept C119599485 @default.
• W2884153988 hasConcept C127413603 @default.
• W2884153988 hasConcept C138885662 @default.
• W2884153988 hasConcept C141353440 @default.
• W2884153988 hasConcept C149635348 @default.
• W2884153988 hasConcept C151989614 @default.
• W2884153988 hasConcept C154945302 @default.
• W2884153988 hasConcept C158525013 @default.
• W2884153988 hasConcept C185592680 @default.
• W2884153988 hasConcept C2780513914 @default.
• W2884153988 hasConcept C28490314 @default.
• W2884153988 hasConcept C41008148 @default.
• W2884153988 hasConcept C41895202 @default.
• W2884153988 hasConcept C52622490 @default.
• W2884153988 hasConcept C55493867 @default.
• W2884153988 hasConcept C61328038 @default.
• W2884153988 hasConcept C63479239 @default.
• W2884153988 hasConcept C88485024 @default.
• W2884153988 hasConcept C99498987 @default.
• W2884153988 hasConceptScore W2884153988C104317684 @default.
• W2884153988 hasConceptScore W2884153988C115961682 @default.
• W2884153988 hasConceptScore W2884153988C119599485 @default.
• W2884153988 hasConceptScore W2884153988C127413603 @default.
• W2884153988 hasConceptScore W2884153988C138885662 @default.
• W2884153988 hasConceptScore W2884153988C141353440 @default.
• W2884153988 hasConceptScore W2884153988C149635348 @default.
• W2884153988 hasConceptScore W2884153988C151989614 @default.
• W2884153988 hasConceptScore W2884153988C154945302 @default.
• W2884153988 hasConceptScore W2884153988C158525013 @default.
• W2884153988 hasConceptScore W2884153988C185592680 @default.
• W2884153988 hasConceptScore W2884153988C2780513914 @default.
• W2884153988 hasConceptScore W2884153988C28490314 @default.
• W2884153988 hasConceptScore W2884153988C41008148 @default.
• W2884153988 hasConceptScore W2884153988C41895202 @default.
• W2884153988 hasConceptScore W2884153988C52622490 @default.
• W2884153988 hasConceptScore W2884153988C55493867 @default.
• W2884153988 hasConceptScore W2884153988C61328038 @default.
• W2884153988 hasConceptScore W2884153988C63479239 @default.
• W2884153988 hasConceptScore W2884153988C88485024 @default.
• W2884153988 hasConceptScore W2884153988C99498987 @default.
• W2884153988 hasFunder F4320309955 @default.
• W2884153988 hasFunder F4320334593 @default.
• W2884153988 hasLocation W28841539881 @default.
• W2884153988 hasOpenAccess W2884153988 @default.
• W2884153988 hasPrimaryLocation W28841539881 @default.
• W2884153988 hasRelatedWork W1520941986 @default.
• W2884153988 hasRelatedWork W2000534859 @default.
• W2884153988 hasRelatedWork W2027890689 @default.
• W2884153988 hasRelatedWork W2107577440 @default.
• W2884153988 hasRelatedWork W2142610594 @default.
• W2884153988 hasRelatedWork W2372023806 @default.
• W2884153988 hasRelatedWork W2382629772 @default.
• W2884153988 hasRelatedWork W2386345674 @default.
• W2884153988 hasRelatedWork W2399955410 @default.
• W2884153988 hasRelatedWork W2547805518 @default.
• W2884153988 hasVolume "102" @default.

• next