Prashanth Gurunath Shivakumar

According to our database, Prashanth Gurunath Shivakumar authored at least 21 papers between 2014 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Investigating Training Strategies and Model Robustness of Low-Rank Adaptation for Language Modeling in Speech Recognition.

Yu Yu, Chao-Han Huck Yang, Tuan Dinh, Sungho Ryu, Jari Kolehmainen, Roger Ren, Denis Filimonov, Prashanth Gurunath Shivakumar, Ankur Gandhe, Ariya Rastrow, Jia Xu, Ivan Bulyko, Andreas Stolcke

CoRR, 2024

Towards ASR Robust Spoken Language Understanding Through In-Context Learning With Word Confusion Networks.

Kevin Everson, Yile Gu, Chao-Han Huck Yang, Prashanth Gurunath Shivakumar, Guan-Ting Lin, Jari Kolehmainen, Ivan Bulyko, Ankur Gandhe, Shalini Ghosh, Wael Hamza, Hung-yi Lee, Ariya Rastrow, Andreas Stolcke

CoRR, 2024

2023

Paralinguistics-Enhanced Large Language Modeling of Spoken Dialogue.

Guan-Ting Lin, Prashanth Gurunath Shivakumar, Ankur Gandhe, Chao-Han Huck Yang, Yile Gu, Shalini Ghosh, Andreas Stolcke, Hung-yi Lee, Ivan Bulyko

CoRR, 2023

Personalization for BERT-based Discriminative Speech Recognition Rescoring.

Jari Kolehmainen, Yile Gu, Aditya Gourav, Prashanth Gurunath Shivakumar, Ankur Gandhe, Ariya Rastrow, Ivan Bulyko

CoRR, 2023

Low-Rank Adaptation of Large Language Model Rescoring for Parameter-Efficient Speech Recognition.

Yu Yu, Chao-Han Huck Yang, Jari Kolehmainen, Prashanth Gurunath Shivakumar, Yile Gu, Sungho Ryu, Roger Ren, Qi Luo, Aditya Gourav, I-Fan Chen, Yi-Chieh Liu, Tuan Dinh, Ankur Gandhe, Denis Filimonov, Shalini Ghosh, Andreas Stolcke, Ariya Rastrow, Ivan Bulyko

Proceedings of the IEEE Automatic Speech Recognition and Understanding Workshop, 2023

Discriminative Speech Recognition Rescoring With Pre-Trained Language Models.

Prashanth Gurunath Shivakumar, Jari Kolehmainen, Yile Gu, Ankur Gandhe, Ariya Rastrow, Ivan Bulyko

Proceedings of the IEEE Automatic Speech Recognition and Understanding Workshop, 2023

2022

End-to-end neural systems for automatic children speech recognition: An empirical study.

Prashanth Gurunath Shivakumar, Shrikanth Narayanan

Comput. Speech Lang., 2022

2021

Phone Duration Modeling for Speaker Age Estimation in Children.

Prashanth Gurunath Shivakumar, Somer Bishop, Catherine Lord, Shrikanth Narayanan

CoRR, 2021

Confusion2vec 2.0: Enriching Ambiguous Spoken Language Representations with Subwords.

Prashanth Gurunath Shivakumar, Panayiotis G. Georgiou, Shrikanth Narayanan

CoRR, 2021

RNN Based Incremental Online Spoken Language Understanding.

Prashanth Gurunath Shivakumar, Naveen Kumar, Panayiotis G. Georgiou, Shrikanth Narayanan

Proceedings of the IEEE Spoken Language Technology Workshop, 2021

2020

Transfer learning from adult to children for speech recognition: Evaluation, analysis and recommendations.

Prashanth Gurunath Shivakumar, Panayiotis G. Georgiou

Comput. Speech Lang., 2020

2019

Confusion2Vec: towards enriching vector space word representations with representational ambiguities.

Prashanth Gurunath Shivakumar, Panayiotis G. Georgiou

PeerJ Comput. Sci., 2019

Incremental Online Spoken Language Understanding.

Prashanth Gurunath Shivakumar, Naveen Kumar, Panayiotis G. Georgiou, Shrikanth S. Narayanan

CoRR, 2019

Behavior Gated Language Models.

Prashanth Gurunath Shivakumar, Shao-Yen Tseng, Panayiotis G. Georgiou, Shrikanth S. Narayanan

CoRR, 2019

Spoken Language Intent Detection Using Confusion2Vec.

Prashanth Gurunath Shivakumar, Mu Yang, Panayiotis G. Georgiou

Proceedings of the Interspeech 2019, 2019

2018

Learning from Past Mistakes: Improving Automatic Speech Recognition Output via Noisy-Clean Phrase Context Modeling.

Prashanth Gurunath Shivakumar, Haoqi Li, Kevin Knight, Panayiotis G. Georgiou

CoRR, 2018

2016

Multimodal and Multiresolution Depression Detection from Speech and Facial Landmark Features.

Md. Nasir, Arindam Jati, Prashanth Gurunath Shivakumar, Sandeep Nallan Chakravarthula, Panayiotis G. Georgiou

Proceedings of the 6th International Workshop on Audio/Visual Emotion Challenge, 2016

Perception Optimized Deep Denoising AutoEncoders for Speech Enhancement.

Prashanth Gurunath Shivakumar, Panayiotis G. Georgiou

Proceedings of the Interspeech 2016, 2016

Multimodal Fusion of Multirate Acoustic, Prosodic, and Lexical Speaker Characteristics for Native Language Identification.

Prashanth Gurunath Shivakumar, Sandeep Nallan Chakravarthula, Panayiotis G. Georgiou

Proceedings of the Interspeech 2016, 2016

2014

Improving speech recognition for children using acoustic adaptation and pronunciation modeling.

Prashanth Gurunath Shivakumar, Alexandros Potamianos, Sungbok Lee, Shrikanth S. Narayanan

Proceedings of the 4st Workshop on Child, Computer and Interaction, 2014

Simplified and supervised i-vector modeling for speaker age regression.

Prashanth Gurunath Shivakumar, Ming Li, Vedant Dhandhania, Shrikanth S. Narayanan

Proceedings of the IEEE International Conference on Acoustics, 2014