Matches in SemOpenAlex for { <https://semopenalex.org/work/W2555258492> ?p ?o ?g. }
Showing items 1 to 86 of
86
with 100 items per page.
- W2555258492 endingPage "2967" @default.
- W2555258492 startingPage "2967" @default.
- W2555258492 abstract "Music signals are usually generated by mixing many music source signals, such as various instrumental sounds and vocal sounds, and they are often represented as 2-channel signals (i.e., stereo channel signals). Underdetermined source separation for separating the music signals into individual music source signals is a potential technique to develop various applications, such as music transcription, singer discrimination, and vocal extraction. One of the most powerful underdetermined source separation methods is Nonnegative Matrix Factorization (NMF) that models a power spectrogram of an observation signal as a product of two nonnegative matrices; basis and activation matrices. To apply NMF to the stereo channel music signal separation, we have proposed Nonnegative Tensor Factorization (NTF) by further implementing a gain matrix to represent mixing (i.e., panning) information. However, the separation performance of this method is insufficient owing to less prior information to model acoustic characteristics of the individual music source signals. To address this issue, we propose a cepstrum regularization method for NTF to make power spectral envelopes of the separated signals close to those of individual music source signals. We conduct experimental evaluations to investigate the effectiveness of the regularization method and show remaining problems to be addressed." @default.
- W2555258492 created "2016-11-30" @default.
- W2555258492 creator A5017608098 @default.
- W2555258492 creator A5042118446 @default.
- W2555258492 creator A5057676767 @default.
- W2555258492 creator A5078330211 @default.
- W2555258492 date "2016-10-01" @default.
- W2555258492 modified "2023-10-17" @default.
- W2555258492 title "Stereo channel music signal separation based on non-negative tensor factorization with cepstrum regularization" @default.
- W2555258492 doi "https://doi.org/10.1121/1.4969177" @default.
- W2555258492 hasPublicationYear "2016" @default.
- W2555258492 type Work @default.
- W2555258492 sameAs 2555258492 @default.
- W2555258492 citedByCount "0" @default.
- W2555258492 crossrefType "journal-article" @default.
- W2555258492 hasAuthorship W2555258492A5017608098 @default.
- W2555258492 hasAuthorship W2555258492A5042118446 @default.
- W2555258492 hasAuthorship W2555258492A5057676767 @default.
- W2555258492 hasAuthorship W2555258492A5078330211 @default.
- W2555258492 hasConcept C104267543 @default.
- W2555258492 hasConcept C11413529 @default.
- W2555258492 hasConcept C120317606 @default.
- W2555258492 hasConcept C121332964 @default.
- W2555258492 hasConcept C127162648 @default.
- W2555258492 hasConcept C140631703 @default.
- W2555258492 hasConcept C152671427 @default.
- W2555258492 hasConcept C153180895 @default.
- W2555258492 hasConcept C154945302 @default.
- W2555258492 hasConcept C158693339 @default.
- W2555258492 hasConcept C179690561 @default.
- W2555258492 hasConcept C2776135515 @default.
- W2555258492 hasConcept C2776864781 @default.
- W2555258492 hasConcept C28490314 @default.
- W2555258492 hasConcept C31258907 @default.
- W2555258492 hasConcept C33923547 @default.
- W2555258492 hasConcept C41008148 @default.
- W2555258492 hasConcept C42355184 @default.
- W2555258492 hasConcept C45273575 @default.
- W2555258492 hasConcept C554190296 @default.
- W2555258492 hasConcept C62520636 @default.
- W2555258492 hasConcept C76155785 @default.
- W2555258492 hasConcept C88485024 @default.
- W2555258492 hasConceptScore W2555258492C104267543 @default.
- W2555258492 hasConceptScore W2555258492C11413529 @default.
- W2555258492 hasConceptScore W2555258492C120317606 @default.
- W2555258492 hasConceptScore W2555258492C121332964 @default.
- W2555258492 hasConceptScore W2555258492C127162648 @default.
- W2555258492 hasConceptScore W2555258492C140631703 @default.
- W2555258492 hasConceptScore W2555258492C152671427 @default.
- W2555258492 hasConceptScore W2555258492C153180895 @default.
- W2555258492 hasConceptScore W2555258492C154945302 @default.
- W2555258492 hasConceptScore W2555258492C158693339 @default.
- W2555258492 hasConceptScore W2555258492C179690561 @default.
- W2555258492 hasConceptScore W2555258492C2776135515 @default.
- W2555258492 hasConceptScore W2555258492C2776864781 @default.
- W2555258492 hasConceptScore W2555258492C28490314 @default.
- W2555258492 hasConceptScore W2555258492C31258907 @default.
- W2555258492 hasConceptScore W2555258492C33923547 @default.
- W2555258492 hasConceptScore W2555258492C41008148 @default.
- W2555258492 hasConceptScore W2555258492C42355184 @default.
- W2555258492 hasConceptScore W2555258492C45273575 @default.
- W2555258492 hasConceptScore W2555258492C554190296 @default.
- W2555258492 hasConceptScore W2555258492C62520636 @default.
- W2555258492 hasConceptScore W2555258492C76155785 @default.
- W2555258492 hasConceptScore W2555258492C88485024 @default.
- W2555258492 hasIssue "4_Supplement" @default.
- W2555258492 hasLocation W25552584921 @default.
- W2555258492 hasOpenAccess W2555258492 @default.
- W2555258492 hasPrimaryLocation W25552584921 @default.
- W2555258492 hasRelatedWork W2043458796 @default.
- W2555258492 hasRelatedWork W2294435779 @default.
- W2555258492 hasRelatedWork W2555258492 @default.
- W2555258492 hasRelatedWork W2562319059 @default.
- W2555258492 hasRelatedWork W2766254947 @default.
- W2555258492 hasRelatedWork W2894192904 @default.
- W2555258492 hasRelatedWork W2896495842 @default.
- W2555258492 hasRelatedWork W2982840733 @default.
- W2555258492 hasRelatedWork W2989942677 @default.
- W2555258492 hasRelatedWork W4298208068 @default.
- W2555258492 hasVolume "140" @default.
- W2555258492 isParatext "false" @default.
- W2555258492 isRetracted "false" @default.
- W2555258492 magId "2555258492" @default.
- W2555258492 workType "article" @default.