To separate speech: a system for recognizing simultaneous speech

Dietrich Klakow , Kenichi Kumatani , Matthias Wölfel , Tobias Gehrig
international conference on machine learning 283 -294

22
2007
Filter Bank Design for Subband Adaptive Beamforming and Application to Speech Recognition

Dietrich Klakow , Philip N. Garner , John McDonough , Stefan Schacht
IDIAP

1
2008
Maximum Negentropy Beamforming

Dietrich Klakow , Kenichi Kumatani , Philip N. Garner , John McDonough
IDIAP

2008
Microphone array processing for distant speech recognition: Towards real-world deployment

Kenichi Kumatani , Ivan Tashev , Takayuki Arakawa , Kazumasa Yamamoto
asia pacific signal and information processing association annual summit and conference 1 -10

38
2012
Microphone array processing for distant speech recognition: Spherical arrays

Kenichi Kumatani , John McDonough , Bhiksha Raj
asia pacific signal and information processing association annual summit and conference 1 -10

8
2012
Improving noise robustness of automatic speech recognition via parallel data and teacher-student learning

Kenichi Kumatani , Sree Hari Krishnan Parthasarathi , Anirudh Raju , Björn Hoffmeister
arXiv: Audio and Speech Processing

53
2019
Multi-Geometry Spatial Acoustic Modeling for Distant Speech Recognition

Kenichi Kumatani , Bjorn Hoffmeister , Minhua Wu , Nikko Strom
arXiv: Audio and Speech Processing

18
2019
Spatial Acoustic Modeling invariant to Multiple Microphone Array Geometries

Kenichi Kumatani , Björn Hoffmeister , Nikko Ström , Shiva Sundaram

2019
Ensemble Combination between Different Time Segmentations

Kenichi Kumatani , Dimitrios Dimitriadis , Jinyu Li , Yifan Gong
international conference on acoustics speech and signal processing

2021
Free energy for speech recognition

Rita Singh , Kenichi Kumatani
international conference on acoustics, speech, and signal processing 4515 -4519

1
2015
Frequency Domain Multi-channel Acoustic Modeling for Distant Speech Recognition

Wu Minhua , Kenichi Kumatani , Shiva Sundaram , Nikko Strom
ICASSP 2019 - 2019 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) 6640 -6644

19
2019
Time-Delayed Bottleneck Highway Networks Using a DFT Feature for Keyword Spotting

Jinxi Guo , Kenichi Kumatani , Ming Sun , Minhua Wu
international conference on acoustics, speech, and signal processing 5489 -5493

27
2018
Filter bank design based on minimization of individual aliasing terms for minimum mutual information subband adaptive beamforming

Kenichi Kumatani , John McDonough , Stefan Schacht , Dietrich Klakow
international conference on acoustics, speech, and signal processing 1609 -1612

25
2008
Multi-stream gaussian mixture model based facial feature localization

Kenichi Kumatani , Hazim K Ekenel , Hua Gao , Rainer Stiefelhagen
signal processing and communications applications conference 1 -4

5
2008
Maximum negentropy beamforming using complex generalized Gaussian distribution model

Kenichi Kumatani , Barbara Rauch , John McDonough , Dietrich Klakow
2010 Conference Record of the Forty Fourth Asilomar Conference on Signals, Systems and Computers 1420 -1424

8
2010
An information filter for voice prompt suppression

John McDonough , Wei Chu , Kenichi Kumatani , Bhiksha Raj
asilomar conference on signals, systems and computers 321 -325

1
2011
Mouth Region Localization Method Based on Gaussian Mixture Model

Kenichi Kumatani , Rainer Stiefelhagen
Advances in Machine Vision, Image Processing, and Pattern Analysis 115 -124

4
2006
Adaptive Beamforming With a Minimum Mutual Information Criterion

Kenichi Kumatani , Tobias Gehrig , Uwe Mayer , Emilian Stoimenov
IEEE Transactions on Audio, Speech, and Language Processing 15 ( 8) 2527 -2541

32
2007
Speaker tracking with spherical microphone arrays

John McDonough , Kenichi Kumatani , Takayuki Arakawa , Kazumasa Yamamoto
international conference on acoustics, speech, and signal processing 3981 -3985

8
2013