Ankur Gandhe

Publication Activity (10 Years)

Years Active: 2011-2024
Publications (10 Years): 52

Top Topics

Speech Recognition

Speech Retrieval

Likelihood Ratio

Top Venues

Publications

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
Towards ASR Robust Spoken Language Understanding Through In-Context Learning With Word Confusion Networks. CoRR (2024)
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
Towards ASR Robust Spoken Language Understanding Through in-Context Learning with Word Confusion Networks. ICASSP (2024)
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
Investigating Training Strategies and Model Robustness of Low-Rank Adaptation for Language Modeling in Speech Recognition. CoRR (2024)
Guan-Ting Lin, Prashanth Gurunath Shivakumar, Ankur Gandhe, Chao-Han Huck Yang, Yile Gu, Shalini Ghosh, Andreas Stolcke, Hung-Yi Lee, Ivan Bulyko
Paralinguistics-Enhanced Large Language Modeling of Spoken Dialogue. ICASSP (2024)
Jari Kolehmainen, Aditya Gourav, Prashanth Gurunath Shivakumar, Yile Gu, Ankur Gandhe, Ariya Rastrow, Grant P. Strimel, Ivan Bulyko
Multi-Modal Retrieval For Large Language Model Based Speech Recognition. CoRR (2024)
Aditya Gourav, Jari Kolehmainen, Prashanth Gurunath Shivakumar, Yile Gu, Grant P. Strimel, Ankur Gandhe, Ariya Rastrow, Ivan Bulyko
Multi-Modal Retrieval For Large Language Model Based Speech Recognition. ACL (Findings) (2024)
Guan-Ting Lin, Prashanth Gurunath Shivakumar, Ankur Gandhe, Chao-Han Huck Yang, Yile Gu, Shalini Ghosh, Andreas Stolcke, Hung-yi Lee, Ivan Bulyko
Paralinguistics-Enhanced Large Language Modeling of Spoken Dialogue. CoRR (2023)
Jari Kolehmainen, Yile Gu, Aditya Gourav, Prashanth Gurunath Shivakumar, Ankur Gandhe, Ariya Rastrow, Ivan Bulyko
Personalization for BERT-based Discriminative Speech Recognition Rescoring. CoRR (2023)
Prashanth Gurunath Shivakumar, Jari Kolehmainen, Yile Gu, Ankur Gandhe, Ariya Rastrow, Ivan Bulyko
Distillation Strategies for Discriminative Speech Recognition Rescoring. INTERSPEECH (2023)
Denis Filimonov, Prabhat Pandey, Ariya Rastrow, Ankur Gandhe, Andreas Stolcke
Streaming Speech-to-Confusion Network Speech Recognition. INTERSPEECH (2023)
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
Low-Rank Adaptation of Large Language Model Rescoring for Parameter-Efficient Speech Recognition. ASRU (2023)
Prashanth Gurunath Shivakumar, Jari Kolehmainen, Yile Gu, Ankur Gandhe, Ariya Rastrow, Ivan Bulyko
Discriminative Speech Recognition Rescoring With Pre-Trained Language Models. ASRU (2023)
Rahul Pandey, Roger Ren, Qi Luo, Jing Liu, Ariya Rastrow, Ankur Gandhe, Denis Filimonov, Grant P. Strimel, Andreas Stolcke, Ivan Bulyko
Procter: Pronunciation-Aware Contextual Adapter For Personalized Speech Recognition In Neural Transducers. ICASSP (2023)
Bolaji Yusuf, Aditya Gourav, Ankur Gandhe, Ivan Bulyko
On-the-Fly Text Retrieval for end-to-end ASR Adaptation. ICASSP (2023)
Yile Gu, Prashanth Gurunath Shivakumar, Jari Kolehmainen, Ankur Gandhe, Ariya Rastrow, Ivan Bulyko
Scaling Laws for Discriminative Speech Recognition Rescoring Models. INTERSPEECH (2023)
Jari Kolehmainen, Yile Gu, Aditya Gourav, Prashanth Gurunath Shivakumar, Ankur Gandhe, Ariya Rastrow, Ivan Bulyko
Personalization for BERT-based Discriminative Speech Recognition Rescoring. INTERSPEECH (2023)
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
Low-rank Adaptation of Large Language Model Rescoring for Parameter-Efficient Speech Recognition. CoRR (2023)
Xuandi Fu, Kanthashree Mysore Sathyendra, Ankur Gandhe, Jing Liu, Grant P. Strimel, Ross McGowan, Athanasios Mouchtaris
Robust Acoustic and Semantic Contextual Biasing in Neural Transducers for Speech Recognition. CoRR (2023)
Bolaji Yusuf, Aditya Gourav, Ankur Gandhe, Ivan Bulyko
On-the-fly Text Retrieval for End-to-End ASR Adaptation. CoRR (2023)
Denis Filimonov, Prabhat Pandey, Ariya Rastrow, Ankur Gandhe, Andreas Stolcke
Streaming Speech-to-Confusion Network Speech Recognition. CoRR (2023)
Rahul Pandey, Roger Ren, Qi Luo, Jing Liu, Ariya Rastrow, Ankur Gandhe, Denis Filimonov, Grant P. Strimel, Andreas Stolcke, Ivan Bulyko
PROCTER: PROnunciation-aware ConTextual adaptER for personalized speech recognition in neural transducers. CoRR (2023)
Xuandi Fu, Kanthashree Mysore Sathyendra, Ankur Gandhe, Jing Liu, Grant P. Strimel, Ross McGowan, Athanasios Mouchtaris
Robust Acoustic And Semantic Contextual Biasing In Neural Transducers For Speech Recognition. ICASSP (2023)
Bolaji Yusuf, Ankur Gandhe, Alex Sokolov
Usted: Improving ASR with a Unified Speech and Text Encoder-Decoder. ICASSP (2022)
Saket Dingliwal, Ashish Shenoy, Sravan Bodapati, Ankur Gandhe, Ravi Teja Gadde, Katrin Kirchhoff
Domain Prompts: Towards memory and compute efficient domain adaptation of ASR systems. INTERSPEECH (2022)
Prabhat Pandey, Sergio Duarte Torres, Ali Orkan Bayer, Ankur Gandhe, Volker Leutnant
Lattention: Lattice-Attention in ASR Rescoring. ICASSP (2022)
Liyan Xu, Yile Gu, Jari Kolehmainen, Haidar Khan, Ankur Gandhe, Ariya Rastrow, Andreas Stolcke, Ivan Bulyko
RescoreBERT: Discriminative Speech Recognition Rescoring with BERT. CoRR (2022)
Bolaji Yusuf, Ankur Gandhe, Alex Sokolov
USTED: Improving ASR with a Unified Speech and Text Encoder-Decoder. CoRR (2022)
Chhavi Choudhury, Ankur Gandhe, Xiaohan Ding, Ivan Bulyko
A Likelihood Ratio based Domain Adaptation Method for E2E Models. CoRR (2022)
Liyan Xu, Yile Gu, Jari Kolehmainen, Haidar Khan, Ankur Gandhe, Ariya Rastrow, Andreas Stolcke, Ivan Bulyko
RescoreBERT: Discriminative Speech Recognition Rescoring With Bert. ICASSP (2022)
Phani Sankar Nidadavolu, Na Xu, Nick Jutila, Ravi Teja Gadde, Aswarth Abhilash Dara, Joseph Savold, Sapan Patel, Aaron Hoff, Veerdhawal Pande, Kevin Crews, Ankur Gandhe, Ariya Rastrow, Roland Maas
RefTextLAS: Reference Text Biased Listen, Attend, and Spell Model For Accurate Reading Evaluation. INTERSPEECH (2022)
Chhavi Choudhury, Ankur Gandhe, Xiaohan Ding, Ivan Bulyko
A Likelihood Ratio Based Domain Adaptation Method for E2E Models. ICASSP (2022)
Ting-Wei Wu, I-Fan Chen, Ankur Gandhe
Learning to rank with BERT-based confidence models in ASR rescoring. INTERSPEECH (2022)
Richard Diehl Martinez, Scott Novotney, Ivan Bulyko, Ariya Rastrow, Andreas Stolcke, Ankur Gandhe
Attention-based Contextual Language Model Adaptation for Speech Recognition. ACL/IJCNLP (Findings) (2021)
Saket Dingliwal, Ashish Shenoy, Sravan Bodapati, Ankur Gandhe, Ravi Teja Gadde, Katrin Kirchhoff
Domain Prompts: Towards memory and compute efficient domain adaptation of ASR systems. CoRR (2021)
Linda Liu, Yile Gu, Aditya Gourav, Ankur Gandhe, Shashank Kalmane, Denis Filimonov, Ariya Rastrow, Ivan Bulyko
Domain-Aware Neural Language Models for Speech Recognition. ICASSP (2021)
Linda Liu, Yile Gu, Aditya Gourav, Ankur Gandhe, Shashank Kalmane, Denis Filimonov, Ariya Rastrow, Ivan Bulyko
Domain-aware Neural Language Models for Speech Recognition. CoRR (2021)
Aditya Gourav, Linda Liu, Ankur Gandhe, Yile Gu, Guitang Lan, Xiangyang Huang, Shashank Kalmane, Gautam Tiwari, Denis Filimonov, Ariya Rastrow, Andreas Stolcke, Ivan Bulyko
Personalization Strategies for End-to-End Speech Recognition Systems. CoRR (2021)
Saket Dingliwal, Ashish Shenoy, Sravan Bodapati, Ankur Gandhe, Ravi Teja Gadde, Katrin Kirchhoff
Efficient domain adaptation of language models in ASR systems using Prompt-tuning. CoRR (2021)
Richard Diehl Martinez, Scott Novotney, Ivan Bulyko, Ariya Rastrow, Andreas Stolcke, Ankur Gandhe
Attention-based Contextual Language Model Adaptation for Speech Recognition. CoRR (2021)
Chao-Han Huck Yang, Linda Liu, Ankur Gandhe, Yile Gu, Anirudh Raju, Denis Filimonov, Ivan Bulyko
Multi-Task Language Modeling for Improving Speech Recognition of Rare Words. ASRU (2021)
Aditya Gourav, Linda Liu, Ankur Gandhe, Yile Gu, Guitang Lan, Xiangyang Huang, Shashank Kalmane, Gautam Tiwari, Denis Filimonov, Ariya Rastrow, Andreas Stolcke, Ivan Bulyko
Personalization Strategies for End-to-End Speech Recognition Systems. ICASSP (2021)
Prabhat Pandey, Sergio Duarte Torres, Ali Orkan Bayer, Ankur Gandhe, Volker Leutnant
Lattention: Lattice-attention in ASR rescoring. CoRR (2021)
Chao-Han Huck Yang, Linda Liu, Ankur Gandhe, Yile Gu, Anirudh Raju, Denis Filimonov, Ivan Bulyko
Multi-task Language Modeling for Improving Speech Recognition of Rare Words. CoRR (2020)
Vijay Ravi, Yile Gu, Ankur Gandhe, Ariya Rastrow, Linda Liu, Denis Filimonov, Scott Novotney, Ivan Bulyko
Improving accuracy of rare words for RNN-Transducer through unigram shallow fusion. CoRR (2020)
Ankur Gandhe, Ariya Rastrow
Audio-Attention Discriminative Language Model for ASR Rescoring. ICASSP (2020)
Courtney Mansfield, Ming Sun, Yuzong Liu, Ankur Gandhe, Björn Hoffmeister
Neural Text Normalization with Subword Units. NAACL-HLT (2) (2019)
Ankur Gandhe, Ariya Rastrow
Audio-attention discriminative language model for ASR rescoring. CoRR (2019)
Anirudh Raju, Behnam Hedayatnia, Linda Liu, Ankur Gandhe, Chandra Khatri, Angeliki Metallinou, Anu Venkatesh, Ariya Rastrow
Contextual Language Model Adaptation for Conversational Agents. CoRR (2018)
Ankur Gandhe, Ariya Rastrow, Björn Hoffmeister
Scalable language model adaptation for spoken dialogue systems. CoRR (2018)
Anirudh Raju, Behnam Hedayatnia, Linda Liu, Ankur Gandhe, Chandra Khatri, Angeliki Metallinou, Anu Venkatesh, Ariya Rastrow
Contextual Language Model Adaptation for Conversational Agents. INTERSPEECH (2018)
Ankur Gandhe, Ariya Rastrow, Björn Hoffmeister
Scalable Language Model Adaptation for Spoken Dialogue Systems. SLT (2018)
Faisal Ladhak, Ankur Gandhe, Markus Dreyer, Lambert Mathias, Ariya Rastrow, Björn Hoffmeister
LatticeRnn: Recurrent Neural Networks Over Lattices. INTERSPEECH (2016)
Florian Metze, Ankur Gandhe, Yajie Miao, Zaid A. W. Sheikh, Yun Wang, Di Xu, Hao Zhang, Jungsuk Kim, Ian R. Lane, Wonkyum Lee, Sebastian Stüker, Markus Müller
Semi-supervised training in low-resource ASR and KWS. ICASSP (2015)
Ankur Gandhe, Florian Metze, Ian R. Lane
Neural network language models for low resource languages. INTERSPEECH (2014)
Ankur Gandhe, Florian Metze, Alex Waibel, Ian R. Lane
Optimization of Neural Network Language Models for keyword search. ICASSP (2014)
Ankur Gandhe, Long Qin, Florian Metze, Alexander I. Rudnicky, Ian R. Lane, Matthias Eck
Using web text to improve keyword spotting in speech. ASRU (2013)
Ankur Gandhe, Rashmi Gangadharaiah
Hypothesis Refinement Using Agreement Constraints in Machine Translation. IJCNLP (2013)
Ankur Gandhe, Dinesh Raghu, Rose Catherine
Domain adaptive answer extraction for discussion boards. WWW (Companion Volume) (2012)
Karthik Visweswariah, Rajakrishnan Rajkumar, Ankur Gandhe, Ananthakrishnan Ramanathan, Jirí Navrátil
A Word Reordering Model for Improved Machine Translation. EMNLP (2011)
Ankur Gandhe, Rashmi Gangadharaiah, Karthik Visweswariah, Ananthakrishnan Ramanathan
Handling verb phrase morphology in highly inflected Indian languages for Machine Translation. IJCNLP (2011)
Ananthakrishnan Ramanathan, Pushpak Bhattacharyya, Karthik Visweswariah, Kushal Ladha, Ankur Gandhe
Clause-Based Reordering Constraints to Improve Statistical Machine Translation. IJCNLP (2011)