Chitralekha Bhat
Chitralekha Bhat
TCS Innovation Labs, Mumbai
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Data Augmentation Using Healthy Speech for Dysarthric Speech Recognition.
B Vachhani, C Bhat, SK Kopparapu
Interspeech, 471-475, 2018
Deep Autoencoder Based Speech Features for Improved Dysarthric Speech Recognition.
B Vachhani, C Bhat, B Das, SK Kopparapu
Interspeech, 1854-1858, 2017
Automatic assessment of dysarthria severity level using audio descriptors
C Bhat, B Vachhani, SK Kopparapu
2017 IEEE International Conference on Acoustics, Speech and Signal …, 2017
Deploying usable speech enabled ivr systems for mass use
C Bhat, BS Mithun, V Saxena, V Kulkarni, S Kopparapu
2013 International Conference on Human Computer Interactions (ICHCI), 1-5, 2013
Pronunciation scoring for Indian English learners using a phone recognition system
C Bhat, KL Srinivas, P Rao
Proceedings of the First International Conference on Intelligent Interactive …, 2010
Recognition of Dysarthric Speech Using Voice Parameters for Speaker Adaptation and Multi-Taper Spectral Estimation.
C Bhat, B Vachhani, SK Kopparapu
Interspeech, 228-232, 2016
Automatic assessment of sentence-level dysarthria intelligibility using BLSTM
C Bhat, H Strik
IEEE Journal of Selected Topics in Signal Processing 14 (2), 322-330, 2020
Dysarthric Speech Recognition Using Time-delay Neural Network Based Denoising Autoencoder.
C Bhat, B Das, B Vachhani, SK Kopparapu
INTERSPEECH, 451-455, 2018
Improving recognition of dysarthric speech using severity based tempo adaptation
C Bhat, B Vachhani, S Kopparapu
International Conference on Speech and Computer, 370-377, 2016
Robust phonetic segmentation using multi-taper spectral estimation for noisy and clipped speech
B Vachhani, C Bhat, S Kopparapu
2016 24th European Signal Processing Conference (EUSIPCO), 1343-1347, 2016
Identification of dementia using audio biomarkers
R Chakraborty, M Pandharipande, C Bhat, SK Kopparapu
arXiv preprint arXiv:2002.12788, 2020
Automatic assessment of articulation errors in Hindi speech at phone level
C Bhat, B Vachhani, S Kopparapu
TENCON 2015-2015 IEEE Region 10 Conference, 1-4, 2015
Identification of alzheimer’s disease using non-linguistic audio descriptors
C Bhat, SK Kopparapu
2019 27th European Signal Processing Conference (EUSIPCO), 1-5, 2019
Digitization of Hindi photo articulation test for speech sound disorders
C Bhat, A Chaplot, A Kant, SK Kopparapu
Proceedings of the 8th International Conference on Pervasive Computing …, 2014
System and method to insert visual subtitles in videos
C Bhat, SK Kopparapu, A Panda
US Patent 10,460,732, 2019
FEMH voice data challenge: Voice disorder detection and classification using acoustic descriptors
C Bhat, SK Kopparapu
2018 IEEE International Conference on Big Data (Big Data), 5233-5237, 2018
Phonetic Segmentation Using Knowledge from Visual and Perceptual Domain
B Vachhani, C Bhat, S Kopparapu
International Conference on Text, Speech, and Dialogue, 393-401, 2017
Visual subtitles for internet videos
C Bhat, I Ahmed, V Saxena, SK Kopparapu
Proceedings of the Fourth Workshop on Speech and Language Processing for …, 2013
Viseme comparison based on phonetic cues for varying speech accents
C Bhat, S Kopparapu
Sixteenth Annual Conference of the International Speech Communication …, 2015
Robust Phonetic Segmentation Using Spectral Transition measure for Non-Standard Recording Environments
B Vachhani, C Bhat, S Kopparapu
arXiv preprint arXiv:2004.14859, 2020
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