Speech Processing

Associated Publications

2024

Self-Taught Recognizer: Toward Unsupervised Adaptation for Speech Foundation Models

Yuchen Hu, Chen Chen, Huck Yang, Chengwei Qin, Pin-Yu Chen, Eng Siong Chng, Chao Zhang

NeurIPS

Bayesian Example Selection Improves In-Context Learning for Speech, Text, and Visual Modalities

Siyin Wang, Huck Yang, Ji Wu, Chao Zhang

EMNLP

GenTranslate: Large Language Models are Generative Multilingual Speech and Machine Translators

Yuchen Hu, Chen Chen, Huck Yang, Ruizhe Li, Zhehuai Chen, Eng Siong Chng

ACL 2024

It's Never Too Late: Fusing Acoustic Information into Large Language Models for Automatic Speech Recognition

Chen Chen, Ruizhe Li, Yuchen Hu, Sabato Marco Siniscalchi, Pin-Yu Chen, Ensiong Chng, Huck Yang

ICLR 2024

Large Language Models are Efficient Learners of Noise-Robust Speech Recognition

YuChen Hu, Chen Chen, Huck Yang, Ruizhe Li, Chao Zhang, Pin-Yu Chen, EnSiong Chng

ICLR 2024

A Chat about Boring Problems: Studying GPT-Based Text Normalization

Yang Zhang, Travis M. Bartley, Mariana Graterol-Fuenmayor, Vitaly Lavrukhin, Evelina Bakhturina, Boris Ginsburg

ICASSP

Fast Entropy-Based Methods of Word-Level Confidence Estimation for End-to-End Automatic Speech Recognition

Aleksandr Laptev, Boris Ginsburg

IEEE

2023

Stateful Conformer with Cache-based Inference for Streaming Automatic Speech Recognition

Vahid Noroozi, Somshubra Majumdar, Ankur Kumar, Jagadeesh Balam, Boris Ginsburg

HyPoradise: An Open Baseline for Generative Speech Recognition with Large Language Models

Chen Chen, YuChen Hu, Huck Yang, Sabato Marco Siniscalchi, Pin-Yu Chen, Ensiong Chng

NeurIPS 2023

Whispering LLaMA: A Cross-Modal Generative Error Correction Framework for Speech Recognition

Srijith Radhakrishnan, Huck Yang, Sumeer Khan, Rohit Kumar, Narsis Kiani, David Gomez-Cabrero, Jesper Tegnér

EMNLP

Investigating End-to-End ASR Architectures for Long Form Audio Transcription

Nithin Rao Koluguri, Samuel Kriman, Georgy Zelenfroind, Somshubra Majumdar, Dima Rekesh, Vahid Noroozi, Jagadeesh Balam, Boris Ginsburg

NeMo Forced Aligner and its application to word alignment for subtitle generation

Elena Rastorgueva, Vitaly Lavrukhin, Boris Ginsburg

Interspeech

Confidence-based Ensembles of End-to-End Speech Recognition Models

Igor Gitman, Vitaly Lavrukhin, Aleksandr Laptev, Boris Ginsburg

Interspeech

Fast Conformer with Linearly Scalable Attention for Efficient Speech Recognition

Dima Rekesh, Nithin Rao Koluguri, Samuel Kriman, Somshubra Majumdar, Vahid Noroozi, He Huang, Oleskii Hrinchuk, Krishna Puvvada, Ankur Kumar, Jagadeesh Balam, Boris Ginsburg

Efficient Sequence Transduction by Jointly Predicting Tokens and Durations

Hainan Xu, Fei Jia, Somshubra Majumdar, He Huang, Shinji Watanabe, Boris Ginsburg

2022

Accidental Learners: Spoken Language Identification in Multilingual Self-Supervised Models

Travis M. Bartley, Fei Jia, Krishna C. Puvvada, Samuel Kriman, Boris Ginsburg

Multi-blank Transducers for Speech Recognition

Hainan Xu, Fei Jia, Somshubra Majumdar, Shinji Watanabe, Boris Ginsburg

Adapter-Based Extension of Multi-Speaker Text-to-Speech Model for New Speakers

Cheng-Ping Hsieh, Subhankar Ghosh, Boris Ginsburg

A Compact End-to-End Model with Local and Global Context for Spoken Language Identification

Fei Jia, Nithin Rao Koluguri, Jagadeesh Balam, Boris Ginsburg

Interspeech

Damage Control During Domain Adaptation for Transducer Based Automatic Speech Recognition

Somshubra Majumdar, Shantanu Acharya, Vitaly Lavrukhin, Boris Ginsburg

IEEE

Thutmose Tagger: Single-pass neural model for Inverse Text Normalization

Alexandra Antonova, Evelina Bakhturina, Boris Ginsburg

TitaNet: Neural Model for Speaker Representation with 1D Depth-Wise Separable Convolutions and Global Context

Nithin Rao Koluguri, Taejin Park, Boris Ginsburg

IEEE

Shallow Fusion of Weighted Finite-State Transducer and Language Model for Text Normalization

Evelina Bakhturina, Yang Zhang, Boris Ginsburg

2021

Mixer-TTS: non-autoregressive, fast and compact text-to-speech model conditioned on language model embeddings

Oktai Tatanov, Stanislav Beliaev, Boris Ginsburg

Mixer-TTS: non-autoregressive, fast and compact text-to-speech model conditioned on language model embeddings

Oktai Tatanov, Stanislav Beliaev, Boris Ginsburg

A Unified Transformer-based Framework for Duplex Text Normalization

Tuan Manh Lai, Yang Zhang, Evelina Bakhturina , Boris Ginsburg, Heng Ji

CarneliNet: Neural Mixture Model for Automatic Speech Recognition

Aleksei Kalinov, Somshubra Majumdar, Jagadeesh Balam, Boris Ginsburg

TalkNet 2: Non-Autoregressive Depth-Wise Separable Convolutional Model for Speech Synthesis with Explicit Pitch and Duration Prediction

Stanislav Beliaev, Boris Ginsburg

TalkNet: Non-Autoregressive Depth-Wise Separable Convolutional Model for Speech Synthesis

Stanislav Beliaev, Boris Ginsburg

A Toolbox for Construction and Analysis of Speech Datasets

Evelina Bakhturina, Vitaly Lavrukhin, Boris Ginsburg

NeMo Inverse Text Normalization: From Development To Production

Yang Zhang, Evelina Bakhturina, Kyle Gorman, Boris Ginsburg

SPGISpeech: 5,000 Hours of Transcribed Financial Audio for Fully Formatted End-to-End Speech Recognition

Patrick K. O’Neill, Vitaly Lavrukhin, Somshubra Majumdar, Vahid Noroozi, Yuekai Zhang, Oleksii Kuchaiev, Jagadeesh Balam, Yuliya Dovzhenko, Keenan Freyberg, Michael D. Shulman, Boris Ginsburg, Shinji Watanabe, Georg Kucsko

Interspeech

Citrinet: Closing the Gap between Non-Autoregressive and Autoregressive End-to-End Models for Automatic Speech Recognition

Somshubra Majumdar, Jagadeesh Balam, Oleksii Hrinchuk, Vitaly Lavrukhin, Vahid Noroozi, Boris Ginsburg

Hi-Fi Multi-Speaker English TTS Dataset

Evelina Bakhturina, Vitaly Lavrukhin, Boris Ginsburg, Yang Zhang