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Computational linguistics / Digital signal processing / Linear algebra / Matrix theory / Non-negative matrix factorization / Noise reduction / Speech enhancement / Speech recognition / PESQ / Statistics / Mathematics / Signal processing


Speech enhancement by low-rank and convolutive dictionary spectrogram decomposition Zhuo Chen1,2 , Brian McFee1 , Daniel P. W. Ellis1,2 1 2
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Document Date: 2015-03-31 11:15:28

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File Size: 379,01 KB

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Country

United States / /

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Facility

USA International Computer Science Institute / Columbia University / /

IndustryTerm

speech recognition systems / energy cancellation / real-world applications / telephone networks / energy loss / speech processing / large noise energy / energy loss problem / column-based factorization systems / noise energy / speech enhancement systems / speech energy / energy distribution / soft-threshold operator / /

MusicAlbum

Speech / Acoustics / /

Organization

USA International Computer Science Institute / Columbia University / New York / /

Person

Taylor / Francis / /

Position

speaker / /

ProvinceOrState

AURORA / New York / /

Technology

speech recognition / resulting algorithm / proposed CLR algorithm / /

SocialTag