Chitralekha Bhat

Publication Activity (10 Years)

Years Active: 2010-2022
Publications (10 Years): 15

Top Topics

Spectral Estimation

Speech Recognition

Top Venues

IEEE J. Sel. Top. Signal Process.

Publications

Chitralekha Bhat, Ashish Panda, Helmer Strik
Improved ASR Performance for Dysarthric Speech Using Two-stage DataAugmentation. INTERSPEECH (2022)
Chitralekha Bhat, Helmer Strik
Automatic Assessment of Sentence-Level Dysarthria Intelligibility Using BLSTM. IEEE J. Sel. Top. Signal Process. 14 (2) (2020)
Bhavik Vachhani, Chitralekha Bhat, Sunil Kumar Kopparapu
Robust Phonetic Segmentation Using Spectral Transition measure for Non-Standard Recording Environments. CoRR (2020)
Rupayan Chakraborty, Meghna Pandharipande, Chitralekha Bhat, Sunil Kumar Kopparapu
Identification of Dementia Using Audio Biomarkers. CoRR (2020)
Chitralekha Bhat, Sunil Kumar Kopparapu
Identification of Alzheimer's Disease using Non-linguistic Audio Descriptors. EUSIPCO (2019)
Bhavik Vachhani, Chitralekha Bhat, Sunil Kumar Kopparapu
Data Augmentation Using Healthy Speech for Dysarthric Speech Recognition. INTERSPEECH (2018)
Chitralekha Bhat, Sunil Kumar Kopparapu
FEMH Voice Data Challenge: Voice disorder Detection and Classification using Acoustic Descriptors. IEEE BigData (2018)
Chitralekha Bhat, Biswajit Das, Bhavik Vachhani, Sunil Kumar Kopparapu
Dysarthric Speech Recognition Using Time-delay Neural Network Based Denoising Autoencoder. INTERSPEECH (2018)
Bhavik Vachhani, Chitralekha Bhat, Biswajit Das, Sunil Kumar Kopparapu
Deep Autoencoder Based Speech Features for Improved Dysarthric Speech Recognition. INTERSPEECH (2017)
Bhavik Vachhani, Chitralekha Bhat, Sunil Kumar Kopparapu
Phonetic Segmentation Using Knowledge from Visual and Perceptual Domain. TSD (2017)
Chitralekha Bhat, Bhavik Vachhani, Sunil Kumar Kopparapu
Automatic assessment of dysarthria severity level using audio descriptors. ICASSP (2017)
Chitralekha Bhat, Anjali Kant, Bhavik Vachhani, Sarita Rautara, Ashok Kumar Sinha, Sunil Kumar Kopparapu
MoPAReST - Mobile Phone Assisted Remote Speech Therapy Platform. INTERSPEECH (2017)
Bhavik Vachhani, Chitralekha Bhat, Sunil Kumar Kopparapu
Robust phonetic segmentation using multi-taper spectral estimation for noisy and clipped speech. EUSIPCO (2016)
Chitralekha Bhat, Bhavik Vachhani, Sunil Kumar Kopparapu
Improving Recognition of Dysarthric Speech Using Severity Based Tempo Adaptation. SPECOM (2016)
Chitralekha Bhat, Bhavik Vachhani, Sunil Kumar Kopparapu
Recognition of Dysarthric Speech Using Voice Parameters for Speaker Adaptation and Multi-Taper Spectral Estimation. INTERSPEECH (2016)
Chitralekha Bhat, Sunil Kumar Kopparapu
Viseme comparison based on phonetic cues for varying speech accents. INTERSPEECH (2015)
Chitralekha Bhat, Apeksha Chaplot, Anjali Kant, Sunil Kumar Kopparapu
Digitization of Hindi photo articulation test for speech sound disorders. PervasiveHealth (2014)
Chitralekha Bhat, Imran Ahmed, Vikram Saxena, Sunil Kumar Kopparapu
Visual Subtitles for Internet Videos. SLPAT (2013)
Chitralekha Bhat, K. L. Srinivas, Preeti Rao
Pronunciation scoring for Indian English learners using a phone recognition system. IITM (2010)