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Weizhong Zhu
Weizhong Zhu
IBM Research AI
Geverifieerd e-mailadres voor us.ibm.com
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IBM MASTOR: Multilingual automatic speech-to-speech translator
Y Gao, B Zhou, L Gu, R Sarikaya, HK Kuo, AVI Rosti, M Afify, W Zhu
2006 IEEE International Conference on Acoustics Speech and Signal Processing …, 2006
842006
Speech emotion recognition using self-supervised features
E Morais, R Hoory, W Zhu, I Gat, M Damasceno, H Aronowitz
ICASSP 2022-2022 IEEE International Conference on Acoustics, Speech and …, 2022
792022
Online Speaker Diarization using Adapted I-Vector Transforms
W Zhu, J Pelecanos
ICASSP 2016, 2016
502016
Speaker normalization for self-supervised speech emotion recognition
I Gat, H Aronowitz, W Zhu, E Morais, R Hoory
ICASSP 2022-2022 IEEE International Conference on Acoustics, Speech and …, 2022
412022
Nearest neighbor discriminant analysis for robust speaker recognition
SO Sadjadi, JW Pelecanos, W Zhu
Annual Conference of the International Speech Communication Association, 2014
362014
Log-energy dynamic range normalization for robust speech recognition
W Zhu, D O'Shaughnessy
Proceedings.(ICASSP'05). IEEE International Conference on Acoustics, Speech …, 2005
332005
Incorporating frequency masking filtering in a standard MFCC feature extraction algorithm
W Zhu, D O'Shaughnessy
Proceedings 7th International Conference on Signal Processing, 2004 …, 2004
282004
New Advances in Speaker Diarization.
H Aronowitz, W Zhu, M Suzuki, G Kurata, R Hoory
Interspeech, 279-283, 2020
192020
Using noise reduction and spectral emphasis techniques to improve ASR performance in noisy conditions
W Zhu, D O'Shaughnessy
2003 IEEE Workshop on Automatic Speech Recognition and Understanding (IEEE …, 2003
142003
Role modeling in call centers and work centers
KW Church, JW Pelecanos, J Vopicka, W Zhu
US Patent 10,147,438, 2018
102018
Context and uncertainty modeling for online speaker change detection
H Aronowitz, W Zhu
ICASSP 2020-2020 IEEE International Conference on Acoustics, Speech and …, 2020
92020
A bayesian attention neural network layer for speaker recognition
W Zhu, J Pelecanos
ICASSP 2019-2019 IEEE International Conference on Acoustics, Speech and …, 2019
82019
Nearest neighbor based i-vector normalization for robust speaker recognition under unseen channel conditions
W Zhu, SO Sadjadi, JW Pelecanos
2015 IEEE International Conference on Acoustics, Speech and Signal …, 2015
72015
The IBM RATS phase II speaker recognition system: overview and analysis.
W Zhu, S Yaman, JW Pelecanos
Interspeech, 3137-3141, 2013
52013
Unifying PLDA and polynomial kernel SVMs
S Yaman, J Pelecanos, W Zhu
2013 IEEE International Conference on Acoustics, Speech and Signal …, 2013
52013
Recent Advances of IBM's Handheld Speech Translation System
W Zhu, B Zhou, C Prosser, P Krbec, Y Gao
Ninth International Conference on Spoken Language Processing, 2006
52006
Forensically inspired approaches to automatic speaker recognition
KJ Han, MK Omar, J Pelecanos, C Pendus, S Yaman, W Zhu
2011 IEEE International Conference on Acoustics, Speech and Signal …, 2011
42011
Handheld speech to speech translation system
ZH Tan, B Lindberg, Y Gao, B Zhou, W Zhu, W Zhang
Automatic Speech Recognition on Mobile Devices and over Communication …, 2008
32008
Towards a common speech analysis engine
H Aronowitz, I Gat, E Morais, W Zhu, R Hoory
ICASSP 2022-2022 IEEE International Conference on Acoustics, Speech and …, 2022
12022
C2d2e2: Using call centers to motivate the use of dialog and diarization in entity extraction
K Church, W Zhu, J Pelecanos
Proceedings of the Workshop on Uphill Battles in Language Processing …, 2016
12016
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