PS

Prashanth Gurunath Shivakumar

0000-0003-1632-3309

eess.AScs.CLcs.SDcs.AIcs.LGcs.NEAnalysis of Children’s SpeechASR output representationsAutomatic Speech RecognitionChildren Speech Recognition

On Valency

published · living versions

Can We Read the Mind of an Audio LLM? A Verbalizable, Multilingual Middle-Layer Workspace

with Jiajun Fan, Jingyuan Li, Qi Luo, Jia-Hong Huang +6

1 version

W_ffymxq8fv1 · current

Preprints & journals

23 papers in the corpus · 2018–2026

SpeechGym: An Audio-Native Gym for Training Voice Agents via Reinforcement Learning

Jiajun Fan, Jingyuan Li, Prashanth Gurunath Shivakumar et al.

0 citations

2608.26432v12026arXiv

Can We Read the Mind of an Audio LLM? A Verbalizable, Multilingual Middle-Layer Workspace

Jiajun Fan, Jingyuan Li, Prashanth Gurunath Shivakumar et al.

0 citations

2608.24958v12026arXiv

Incentivizing Consistent, Effective and Scalable Reasoning Capability in Audio LLMs via Reasoning Process Rewards

Jiajun Fan, Roger Ren, Jingyuan Li et al.

0 citations

2510.20867v12025arXiv

Group Relative Policy Optimization for Speech Recognition

Prashanth Gurunath Shivakumar, Yile Gu, Ankur Gandhe et al.

0 citations

2509.01939v12025arXiv

Align-SLM: Textless Spoken Language Models with Reinforcement Learning from AI Feedback

Guan-Ting Lin, Prashanth Gurunath Shivakumar, Aditya Gourav et al.

8 citations

2411.01834v22024arXiv

Speech Recognition Rescoring with Large Speech-Text Foundation Models

Prashanth Gurunath Shivakumar, Jari Kolehmainen, Aditya Gourav et al.

1 citation

2409.16654v12024arXiv

Multi-Modal Retrieval For Large Language Model Based Speech Recognition

Jari Kolehmainen, Aditya Gourav, Prashanth Gurunath Shivakumar et al.

2 citations

2406.09618v12024arXiv

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

Yu Yu, Chao-Han Huck Yang, Tuan Dinh et al.

0 citations

2401.10447v12024arXiv

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

Kevin Everson, Yile Gu, Huck Yang et al.

8 citations

2401.02921v12024arXiv

Paralinguistics-Enhanced Large Language Modeling of Spoken Dialogue

Guan-Ting Lin, Prashanth Gurunath Shivakumar, Ankur Gandhe et al.

13 citations

2312.15316v22023arXiv

Discriminative Speech Recognition Rescoring with Pre-trained Language Models

Prashanth Gurunath Shivakumar, Jari Kolehmainen, Yile Gu et al.

1 citation

2310.06248v12023arXiv

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

Yu Yu, Chao-Han Huck Yang, Jari Kolehmainen et al.

46 citations

2309.15223v22023Proc. IEEE ASRU Workshop, Dec. 2023

Personalization for BERT-based Discriminative Speech Recognition Rescoring

Jari Kolehmainen, Yile Gu, Aditya Gourav et al.

4 citations

2307.06832v12023arXiv

Scaling Laws for Discriminative Speech Recognition Rescoring Models

Yile Gu, Prashanth Gurunath Shivakumar, Jari Kolehmainen et al.

5 citations

2306.15815v12023arXiv

Distillation Strategies for Discriminative Speech Recognition Rescoring

Prashanth Gurunath Shivakumar, Jari Kolehmainen, Yile Gu et al.

3 citations

2306.09452v12023arXiv

Phone duration modeling for speaker age estimation in children.

Shivakumar, Prashanth Gurunath, Bishop, Somer, Lord, Catherine et al.

1 citation

364562802022The Journal of the Acoustical Society of America. 2022;152(5):3000

Confusion2Vec 2.0: Enriching ambiguous spoken language representations with subwords.

Gurunath Shivakumar, Prashanth, Georgiou, Panayiotis, Narayanan, Shrikanth

1 citation

352453272022PloS one. 2022;17(3):e0264488

End-to-End Neural Systems for Automatic Children Speech Recognition: An Empirical Study

Prashanth Gurunath Shivakumar, Shrikanth Narayanan

39 citations

2102.09918v12021arXiv

Transfer Learning from Adult to Children for Speech Recognition: Evaluation, Analysis and Recommendations.

Shivakumar, Prashanth Gurunath, Georgiou, Panayiotis

132 citations

323728472021Computer speech & language. 2020;63

RNN based Incremental Online Spoken Language Understanding

Prashanth Gurunath Shivakumar, Naveen Kumar, Panayiotis Georgiou et al.

0 citations

1910.10287v22019arXiv

Behavior Gated Language Models

Prashanth Gurunath Shivakumar, Shao-Yen Tseng, Panayiotis Georgiou et al.

2 citations

1909.00107v12019arXiv

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

Gurunath Shivakumar, Prashanth, Georgiou, Panayiotis

27 citations

338168482021PeerJ. Computer science. 2019;5:e195

Spoken Language Intent Detection using Confusion2Vec

Prashanth Gurunath Shivakumar, Mu Yang, Panayiotis Georgiou

25 citations

1904.03576v32019Proceedings of Interspeech 2019

Career total: 32 works. 23 are in this corpus.

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