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Ram Charan M Chandra Shekar
Ram Charan M Chandra Shekar
Other namesRAM C M C Shekar
Machine Learning - Computational Scientist, Ex-Meta, PhD in Speech-Audio ML, Univ Texas at Dallas,
Verified email at utdallas.edu - Homepage
Title
Cited by
Cited by
Year
An individualized super-Gaussian single microphone speech enhancement for hearing aid users with smartphone as an assistive device
CKA Reddy, N Shankar, GS Bhat, R Charan, I Panahi
IEEE signal processing letters 24 (11), 1601-1605, 2017
762017
CCi-MOBILE: Design and evaluation of a cochlear implant and hearing aid research platform for speech scientists and engineers
JHL Hansen, H Ali, JN Saba, MCR Charan, N Mamun, R Ghosh, ...
2019 IEEE EMBS International Conference on Biomedical & Health Informatics …, 2019
312019
An evaluation framework for research platforms to advance cochlear implant/hearing aid technology: A case study with CCi-MOBILE
RCMC Shekar, JHL Hansen
The Journal of the Acoustical Society of America 149 (1), 229-245, 2021
112021
The cci-mobile vocoder
H Ali, N Mamun, A Bruggeman, RCM Chandra Shekar, JN Saba, ...
The Journal of the Acoustical Society of America 144 (3_Supplement), 1872-1872, 2018
82018
Robust real-time sound pressure level stabilizer for multi-channel hearing aids compression for dynamically changing acoustic environment
Y Hao, MCR Charan, GS Bhat, IMS Panahi
2017 51st Asilomar Conference on Signals, Systems, and Computers, 1952-1955, 2017
82017
Portable smart-space research interface to predetermine environment acoustics for cochlear implant and hearing aid users with CCi-MOBILE
R Ghosh, RCC Shekar, JHL Hansen
2020 42nd Annual International Conference of the IEEE Engineering in …, 2020
72020
Testing paradigms for assistive hearing devices in diverse acoustic environments
RMC Charan, H Ali, JHL Hansen
Interspeech 2018, 1686, 2018
52018
Development of CNN-based cochlear implant and normal hearing sound recognition models using natural and auralized environmental audio
RCMC Shekar, C Belitz, JHL Hansen
2021 IEEE Spoken Language Technology Workshop (SLT), 728-733, 2021
42021
What Can an Accent Identifier Learn? Probing Phonetic and Prosodic Information in a Wav2vec2-based Accent Identification Model
M Yang, RCMC Shekar, O Kang, JHL Hansen
arXiv preprint arXiv:2306.06524, 2023
32023
2019 IEEE EMBS International Conference on Biomedical & Health Informatics (BHI)
JHL Hansen, H Ali, JN Saba, MCR Charan, N Mamun, R Ghosh, ...
32019
Filterbank Learning for Noise-Robust Small-Footprint Keyword Spotting
I López-Espejo, RCMC Shekar, ZH Tan, J Jensen, JHL Hansen
ICASSP 2023-2023 IEEE International Conference on Acoustics, Speech and …, 2023
12023
Filterbank Learning for Small-Footprint Keyword Spotting Robust to Noise
IL Espejo, RCMC Shekar, ZH Tan, J Jensen, J Hansen
IEEE International Conference on Acoustics, Speech, and Signal Processing …, 2023
12023
A convolutional neural network-based framework for analysis and assessment of non-linguistic sound classification and enhancement for normal hearing and cochlear implant listeners
RCMC Shekar, JHL Hansen
The Journal of the Acoustical Society of America 152 (5), 2720-2734, 2022
12022
Testing and evaluation paradigms for assistive hearing devices
RCM Chandra Shekar, H Ali, JHL Hansen
The Journal of the Acoustical Society of America 144 (3_Supplement), 1968-1969, 2018
12018
Assessment of Non-Native Speech Intelligibility using Wav2vec2-based Mispronunciation Detection and Multi-level Goodness of Pronunciation Transformer
RCMC Shekar, M Yang, K Hirschi, S Looney, O Kang, J Hansen
ISCA INTERSPEECH-2023, 2023
2023
Speech and Acoustic Sound Analysis for Cochlear Implants/hearing Aids System: Advancements With Machine Learning Environmental Sound Perception and Safety Assessment
RCM Chandra Shekar
2022
Cnn-Based Comparative Framework for Non-Linguistic Sound Classification and Enhancement in Normal Hearing, Hearing Aid and Cochlear Implant Conditions
JHLH Ram Charan Mudha Chandra Shekar
International Hearing Aid Research Conference 2022, 118, 2022
2022
Filterbank Learning for Small-Footprint Keyword Spotting Robust to Noise.
I López-Espejo, RCMC Shekar, ZH Tan, J Jensen, JHL Hansen
CoRR, 2022
2022
Analysis of multisource non-linguistic sound recognition among cochlear implant subjects
RCM Chandra-Shekar, JH Hansen
The Journal of the Acoustical Society of America 150 (4_Supplement), A261-A261, 2021
2021
CCI-MOBILE: COMPARATIVE ANALYSIS OF CNN-BASED MODELS VS HUMAN SOUND RECOGNITION AMONG COCHLEAR IMPLANT AND NORMAL HEARING SUBJECTS
JHLH Ram Charan Mudha Chandra Shekar
2021 Conference on Implantable Auditory Prostheses, 53, 2021
2021
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