FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2108494558> ?p ?o ?g. }

• W2108494558 abstract "Techniques based on non-negative matrix factorization (NMF) can be used to efficiently decompose a magnitude spectrogram into a set of template (column) vectors and activation (row) vectors. To better control this decomposition, NMF has been extended using prior knowledge and parametric models. In this paper, we present such an extended approach that uses additional score information to guide the decomposition process. Here, opposed to previous methods, our main idea is to impose constraints on both the template as well as the activation side. We show that using such double constraints results in musically meaningful decompositions similar to parametric approaches, while being computationally less demanding and easier to implement. Furthermore, additional onset constraints can be incorporated in a straightforward manner without sacrificing robustness. We evaluate our approach in the context of separating note groups (e. g. the left or right hand) from monaural piano recordings." @default.
• W2108494558 created "2016-06-24" @default.
• W2108494558 creator A5001413512 @default.
• W2108494558 creator A5059890342 @default.
• W2108494558 date "2012-03-01" @default.
• W2108494558 modified "2023-10-17" @default.
• W2108494558 title "Using score-informed constraints for NMF-based source separation" @default.
• W2108494558 cites W2097492332 @default.
• W2108494558 cites W2100816929 @default.
• W2108494558 cites W2127851351 @default.
• W2108494558 doi "https://doi.org/10.1109/icassp.2012.6287834" @default.
• W2108494558 hasPublicationYear "2012" @default.
• W2108494558 type Work @default.
• W2108494558 sameAs 2108494558 @default.
• W2108494558 citedByCount "55" @default.
• W2108494558 countsByYear W21084945582012 @default.
• W2108494558 countsByYear W21084945582013 @default.
• W2108494558 countsByYear W21084945582014 @default.
• W2108494558 countsByYear W21084945582015 @default.
• W2108494558 countsByYear W21084945582016 @default.
• W2108494558 countsByYear W21084945582017 @default.
• W2108494558 countsByYear W21084945582018 @default.
• W2108494558 countsByYear W21084945582019 @default.
• W2108494558 countsByYear W21084945582020 @default.
• W2108494558 countsByYear W21084945582021 @default.
• W2108494558 countsByYear W21084945582022 @default.
• W2108494558 countsByYear W21084945582023 @default.
• W2108494558 crossrefType "proceedings-article" @default.
• W2108494558 hasAuthorship W2108494558A5001413512 @default.
• W2108494558 hasAuthorship W2108494558A5059890342 @default.
• W2108494558 hasBestOaLocation W21084945582 @default.
• W2108494558 hasConcept C104317684 @default.
• W2108494558 hasConcept C105795698 @default.
• W2108494558 hasConcept C11413529 @default.
• W2108494558 hasConcept C117251300 @default.
• W2108494558 hasConcept C121332964 @default.
• W2108494558 hasConcept C124681953 @default.
• W2108494558 hasConcept C151730666 @default.
• W2108494558 hasConcept C152671427 @default.
• W2108494558 hasConcept C153180895 @default.
• W2108494558 hasConcept C154945302 @default.
• W2108494558 hasConcept C158693339 @default.
• W2108494558 hasConcept C177264268 @default.
• W2108494558 hasConcept C185592680 @default.
• W2108494558 hasConcept C18903297 @default.
• W2108494558 hasConcept C199360897 @default.
• W2108494558 hasConcept C2776864781 @default.
• W2108494558 hasConcept C2779343474 @default.
• W2108494558 hasConcept C33923547 @default.
• W2108494558 hasConcept C41008148 @default.
• W2108494558 hasConcept C42355184 @default.
• W2108494558 hasConcept C45273575 @default.
• W2108494558 hasConcept C55493867 @default.
• W2108494558 hasConcept C62520636 @default.
• W2108494558 hasConcept C63479239 @default.
• W2108494558 hasConcept C86803240 @default.
• W2108494558 hasConcept C97931131 @default.
• W2108494558 hasConceptScore W2108494558C104317684 @default.
• W2108494558 hasConceptScore W2108494558C105795698 @default.
• W2108494558 hasConceptScore W2108494558C11413529 @default.
• W2108494558 hasConceptScore W2108494558C117251300 @default.
• W2108494558 hasConceptScore W2108494558C121332964 @default.
• W2108494558 hasConceptScore W2108494558C124681953 @default.
• W2108494558 hasConceptScore W2108494558C151730666 @default.
• W2108494558 hasConceptScore W2108494558C152671427 @default.
• W2108494558 hasConceptScore W2108494558C153180895 @default.
• W2108494558 hasConceptScore W2108494558C154945302 @default.
• W2108494558 hasConceptScore W2108494558C158693339 @default.
• W2108494558 hasConceptScore W2108494558C177264268 @default.
• W2108494558 hasConceptScore W2108494558C185592680 @default.
• W2108494558 hasConceptScore W2108494558C18903297 @default.
• W2108494558 hasConceptScore W2108494558C199360897 @default.
• W2108494558 hasConceptScore W2108494558C2776864781 @default.
• W2108494558 hasConceptScore W2108494558C2779343474 @default.
• W2108494558 hasConceptScore W2108494558C33923547 @default.
• W2108494558 hasConceptScore W2108494558C41008148 @default.
• W2108494558 hasConceptScore W2108494558C42355184 @default.
• W2108494558 hasConceptScore W2108494558C45273575 @default.
• W2108494558 hasConceptScore W2108494558C55493867 @default.
• W2108494558 hasConceptScore W2108494558C62520636 @default.
• W2108494558 hasConceptScore W2108494558C63479239 @default.
• W2108494558 hasConceptScore W2108494558C86803240 @default.
• W2108494558 hasConceptScore W2108494558C97931131 @default.
• W2108494558 hasLocation W21084945581 @default.
• W2108494558 hasLocation W21084945582 @default.
• W2108494558 hasOpenAccess W2108494558 @default.
• W2108494558 hasPrimaryLocation W21084945581 @default.
• W2108494558 hasRelatedWork W1984517456 @default.
• W2108494558 hasRelatedWork W2058269967 @default.
• W2108494558 hasRelatedWork W2081322759 @default.
• W2108494558 hasRelatedWork W2098101267 @default.
• W2108494558 hasRelatedWork W2321942335 @default.
• W2108494558 hasRelatedWork W2339777604 @default.
• W2108494558 hasRelatedWork W2403380333 @default.
• W2108494558 hasRelatedWork W2576645943 @default.
• W2108494558 hasRelatedWork W2615370628 @default.
• W2108494558 hasRelatedWork W2804271779 @default.
• W2108494558 isParatext "false" @default.
• W2108494558 isRetracted "false" @default.
• W2108494558 magId "2108494558" @default.

• next