Open AccessConcluding Remarks on Multi-band and Multi-stream Research for Noise-Robust ASR
Author(s) -
Astrid Hagen
Publication year - 2002
Publication title -
lecture notes in computer science
Language(s) - English
Resource type - Book series
SCImago Journal Rank - 0.249
H-Index - 400
eISSN - 1611-3349
pISSN - 0302-9743
ISBN - 3-540-43829-7
DOI - 10.1007/3-540-45433-0_27
Subject(s) - computer science , range (aeronautics) , noise (video) , speech recognition , data stream , data stream mining , artificial intelligence , data mining , telecommunications , image (mathematics) , materials science , composite material
This paper summarizes our work carried out over the last four years on multi-band and multi-stream processing as means to achieve robust automatic speech recognition (ASR). Main focused is laid on the "full combination" approach which integrates over all possible positions of reliable data, instead of combining the nominal subbands or streams only. The main combination rules are summarized and the final results from a wide range of experiments are presented.
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