RaviShankar Prasad

Publication Activity (10 Years)

Years Active: 2013-2022
Publications (10 Years): 12

Top Topics

Emotion Recognition

Top Venues

Publications

Eklavya Sarkar, RaviShankar Prasad, Mathew Magimai-Doss
Unsupervised Voice Activity Detection by Modeling Source and System Information using Zero Frequency Filtering. INTERSPEECH (2022)
Zohreh Mostaani, RaviShankar Prasad, Bogdan Vlasenko, Mathew Magimai-Doss
Modeling of Pre-Trained Neural Network Embeddings Learned From Raw Waveform for COVID-19 Infection Detection. ICASSP (2022)
RaviShankar Prasad, Mathew Magimai-Doss
Identification of F1 and F2 in Speech Using Modified Zero Frequency Filtering. Interspeech (2021)
Bogdan Vlasenko, RaviShankar Prasad, Mathew Magimai-Doss
Fusion of Acoustic and Linguistic Information using Supervised Autoencoder for Improved Emotion Recognition. MuSe @ ACM Multimedia (2021)
RaviShankar Prasad, B. Yegnanarayana
A study of vowel nasalization using instantaneous spectra. Comput. Speech Lang. 69 (2021)
RaviShankar Prasad, B. Yegnanarayana
A study of vowel nasalization using instantaneous spectra. CoRR (2020)
Haala Deeba Abbas, RaviShankar Prasad, Bhanu Teja Nellore, Suryakanth V. Gangashetty
Study of Closed Phase Resonance Bandwidths for Oral and Nasal Tracts Using Zero Time Windowing. ICASSP (2020)
RaviShankar Prasad, Gürkan Yilmaz, Olivier Chételat, Mathew Magimai-Doss
Detection Of S1 And S2 Locations In Phonocardiogram Signals Using Zero Frequency Filter. ICASSP (2020)
Sudarsana Reddy Kadiri, RaviShankar Prasad, B. Yegnanarayana
Detection of glottal closure instant and glottal open region from speech signals using spectral flatness measure. Speech Commun. 116 (2020)
RaviShankar Prasad, Sudarsana Reddy Kadiri, Suryakanth V. Gangashetty, Bayya Yegnanarayana
Discriminating Nasals and Approximants in English Language Using Zero Time Windowing. INTERSPEECH (2018)
RaviShankar Prasad, Bayya Yegnanarayana
Identification and Classification of Fricatives in Speech Using Zero Time Windowing Method. INTERSPEECH (2018)
Bhanu Teja Nellore, RaviShankar Prasad, Sudarsana Reddy Kadiri, Suryakanth V. Gangashetty, B. Yegnanarayana
Locating Burst Onsets Using SFF Envelope and Phase Information. INTERSPEECH (2017)
RaviShankar Prasad, Bayya Yegnanarayana
Robust pitch estimation in noisy speech using ZTW and group delay function. INTERSPEECH (2015)
RaviShankar Prasad, B. Yegnanarayana
Acoustic segmentation of speech using zero time liftering (ZTL). INTERSPEECH (2013)