Matches in SemOpenAlex for { <https://semopenalex.org/work/W4360982875> ?p ?o ?g. }
Showing items 1 to 72 of
72
with 100 items per page.
- W4360982875 abstract "<p>Sound event location is a momentous subtask of two-dimensional direction-of-arrival (2D-DOA) estimation to forecast the azimuth and elevation angle from each active sound event class of an audio fragment using multi-label regression in the 3D Cartesian coordinates. The main problem with the traditional multi-signal classification (MUSIC) algorithm and the existing baseline convolution recurrent neural network (BCRNN) are lower precision and huge computation in weaker signal-noise-ratio (SNR) environment. In particular, MUSIC algorithm will cause complete distortion when the SNR is lower than -5 dB. We thus design effective residual self-attention recurrent neural network (ESRNN) not only to overcome the distortion of traditional MUSIC algorithm under lower SNR but also further reduce predicted 2D-DOA error in different SNR reverberation environments. Two different filter structures, ESRNN-L and ESRNN-G, are designed to improve the SNR of our model when the SNR is above 0 dB or below -5 dB in a targeted manner respectively. To verify the efficiency and robustness, we train and test our model using TAU Spatial Sound Events 2019 datasets extracted the phase and magnitude spectrogram with different synthetic SNRs ranging from -10 dB to 30 dB. The experimental results show that the optimal 2D-DOA error of our ESRNN-L is 21% lower than BCRNN when the SNR is less than -5 dB, and ESRNN-G is 15% error lower with 10% parameters reduction when the SNR is higher than 0 dB.</p>" @default.
- W4360982875 created "2023-03-30" @default.
- W4360982875 creator A5046881277 @default.
- W4360982875 date "2023-03-27" @default.
- W4360982875 modified "2023-09-28" @default.
- W4360982875 title "ESRNN: Effective Residual Self-Attention Recurrent Neural Network for Sound Event Location" @default.
- W4360982875 doi "https://doi.org/10.36227/techrxiv.22320505" @default.
- W4360982875 hasPublicationYear "2023" @default.
- W4360982875 type Work @default.
- W4360982875 citedByCount "0" @default.
- W4360982875 crossrefType "posted-content" @default.
- W4360982875 hasAuthorship W4360982875A5046881277 @default.
- W4360982875 hasBestOaLocation W43609828751 @default.
- W4360982875 hasConcept C104317684 @default.
- W4360982875 hasConcept C11413529 @default.
- W4360982875 hasConcept C121332964 @default.
- W4360982875 hasConcept C154945302 @default.
- W4360982875 hasConcept C155512373 @default.
- W4360982875 hasConcept C159737794 @default.
- W4360982875 hasConcept C172051844 @default.
- W4360982875 hasConcept C185592680 @default.
- W4360982875 hasConcept C21822782 @default.
- W4360982875 hasConcept C24890656 @default.
- W4360982875 hasConcept C2524010 @default.
- W4360982875 hasConcept C28490314 @default.
- W4360982875 hasConcept C33923547 @default.
- W4360982875 hasConcept C41008148 @default.
- W4360982875 hasConcept C45273575 @default.
- W4360982875 hasConcept C50644808 @default.
- W4360982875 hasConcept C55493867 @default.
- W4360982875 hasConcept C63479239 @default.
- W4360982875 hasConcept C76155785 @default.
- W4360982875 hasConcept C81363708 @default.
- W4360982875 hasConcept C95851461 @default.
- W4360982875 hasConceptScore W4360982875C104317684 @default.
- W4360982875 hasConceptScore W4360982875C11413529 @default.
- W4360982875 hasConceptScore W4360982875C121332964 @default.
- W4360982875 hasConceptScore W4360982875C154945302 @default.
- W4360982875 hasConceptScore W4360982875C155512373 @default.
- W4360982875 hasConceptScore W4360982875C159737794 @default.
- W4360982875 hasConceptScore W4360982875C172051844 @default.
- W4360982875 hasConceptScore W4360982875C185592680 @default.
- W4360982875 hasConceptScore W4360982875C21822782 @default.
- W4360982875 hasConceptScore W4360982875C24890656 @default.
- W4360982875 hasConceptScore W4360982875C2524010 @default.
- W4360982875 hasConceptScore W4360982875C28490314 @default.
- W4360982875 hasConceptScore W4360982875C33923547 @default.
- W4360982875 hasConceptScore W4360982875C41008148 @default.
- W4360982875 hasConceptScore W4360982875C45273575 @default.
- W4360982875 hasConceptScore W4360982875C50644808 @default.
- W4360982875 hasConceptScore W4360982875C55493867 @default.
- W4360982875 hasConceptScore W4360982875C63479239 @default.
- W4360982875 hasConceptScore W4360982875C76155785 @default.
- W4360982875 hasConceptScore W4360982875C81363708 @default.
- W4360982875 hasConceptScore W4360982875C95851461 @default.
- W4360982875 hasLocation W43609828751 @default.
- W4360982875 hasLocation W43609828752 @default.
- W4360982875 hasOpenAccess W4360982875 @default.
- W4360982875 hasPrimaryLocation W43609828751 @default.
- W4360982875 hasRelatedWork W2097834170 @default.
- W4360982875 hasRelatedWork W2129800309 @default.
- W4360982875 hasRelatedWork W2187325407 @default.
- W4360982875 hasRelatedWork W2240191364 @default.
- W4360982875 hasRelatedWork W2730491549 @default.
- W4360982875 hasRelatedWork W2894869510 @default.
- W4360982875 hasRelatedWork W2900429685 @default.
- W4360982875 hasRelatedWork W2973451922 @default.
- W4360982875 hasRelatedWork W3091785813 @default.
- W4360982875 hasRelatedWork W4308231854 @default.
- W4360982875 isParatext "false" @default.
- W4360982875 isRetracted "false" @default.
- W4360982875 workType "article" @default.