Weizhong Zhu
Weizhong Zhu
Speech Scientist, IBM T.J. Watson Research Center
Verified email at us.ibm.com
Title
Cited by
Cited by
Year
IBM MASTOR SYSTEM: Multilingual automatic speech-to-speech translator
Y Gao, L Gu, B Zhou, R Sarikaya, M Afify, HK Kuo, W Zhu, Y Deng, ...
IBM THOMAS J WATSON RESEARCH CENTER YORKTOWN HEIGHTS NY, 2006
502006
Nearest neighbor discriminant analysis for robust speaker recognition
SO Sadjadi, J Pelecanos, W Zhu
Fifteenth Annual Conference of the International Speech Communication …, 2014
302014
Log-energy dynamic range normalization for robust speech recognition
W Zhu, D O'Shaughnessy
Proceedings.(ICASSP'05). IEEE International Conference on Acoustics, Speech …, 2005
292005
Online Speaker Diarization using Adapted I-Vector Transforms
W Zhu, J Pelecanos
ICASSP 2016, 2016
262016
IBM MASTOR: Multilingual automatic speech-to-speech translator
Y Gao, B Zhou, L Gu, R Sarikaya, H Kuo, AVI Rosti, M Afify, W Zhu
2006 IEEE International Conference on Acoustics Speech and Signal Processing …, 2006
262006
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
232004
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
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
32011
Handheld speech to speech translation system
Y Gao, B Zhou, W Zhu, W Zhang
Automatic Speech Recognition on Mobile Devices and over Communication …, 2008
32008
A Bayesian Attention Neural Network Layer for Speaker Recognition
W Zhu, J Pelecanos
ICASSP 2019-2019 IEEE International Conference on Acoustics, Speech and …, 2019
22019
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
CONTEXT AND UNCERTAINTY MODELING FOR ONLINE SPEAKER CHANGE DETECTION
A Hagai, W Zhu
ICASSP 2020 - 45th International Conference on Acoustics, Speech, and Signal …, 2020
2020
Context and Uncertainty Modeling for Online Speaker Change Detection
H Aronowitz, W Zhu
ICASSP 2020-2020 IEEE International Conference on Acoustics, Speech and …, 2020
2020
Prefix methods for diarization in streaming mode
KW Church, DB Dimitriadis, P Fousek, JW Pelecanos, W Zhu
US Patent 10,614,797, 2020
2020
Adaptive selection of message data properties for improving communication throughput and reliability
KW Church, M Franz, NS Kersting, JS McCarley, JW Pelecanos, W Zhu
US Patent 10,305,765, 2019
2019
Role modeling in call centers and work centers
KW Church, JW Pelecanos, J Vopicka, W Zhu
US Patent 10,147,438, 2018
2018
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