Ruchir Travadi

Publication Activity (10 Years)

Years Active: 2014-2024
Publications (10 Years): 19

Top Topics

Language Identification

Gaussian Mixture

Speaker Verification

Acoustic Features

Top Venues

IEEE Signal Process. Lett.

Publications

Roger Hsiao, Liuhui Deng, Erik McDermott, Ruchir Travadi, Xiaodan Zhuang
Optimizing Byte-level Representation for End-to-end ASR. CoRR (2024)
Zhihong Lei, Ernest Pusateri, Shiyi Han, Leo Liu, Mingbin Xu, Tim Ng, Ruchir Travadi, Youyuan Zhang, Mirko Hannemann, Man-Hung Siu, Zhen Huang
Personalization of CTC-Based End-to-End Speech Recognition Using Pronunciation-Driven Subword Tokenization. ICASSP (2024)
Pawel Swietojanski, Stefan Braun, Dogan Can, Thiago Fraga da Silva, Arnab Ghoshal, Takaaki Hori, Roger Hsiao, Henry Mason, Erik McDermott, Honza Silovsky, Ruchir Travadi, Xiaodan Zhuang
Variable Attention Masking for Configurable Transformer Transducer Speech Recognition. ICASSP (2023)
Zhihong Lei, Ernest Pusateri, Shiyi Han, Leo Liu, Mingbin Xu, Tim Ng, Ruchir Travadi, Youyuan Zhang, Mirko Hannemann, Man-Hung Siu, Zhen Huang
Personalization of CTC-based End-to-End Speech Recognition Using Pronunciation-Driven Subword Tokenization. CoRR (2023)
Pawel Swietojanski, Stefan Braun, Dogan Can, Thiago Fraga da Silva, Arnab Ghoshal, Takaaki Hori, Roger Hsiao, Henry Mason, Erik McDermott, Honza Silovsky, Ruchir Travadi, Xiaodan Zhuang
Variable Attention Masking for Configurable Transformer Transducer Speech Recognition. CoRR (2022)
Rajat Hebbar, Krishna Somandepalli, Raghuveer Peri, Ruchir Travadi, Tracy Tuplin, Fernando Rivera, Shrikanth Narayanan
A Computational Tool to Study Vocal Participation of Women in UN-ITU Meetings. CBMI (2021)
Roger Hsiao, Dogan Can, Tim Ng, Ruchir Travadi, Arnab Ghoshal
Online Automatic Speech Recognition with Listen, Attend and Spell Model. CoRR (2020)
Roger Hsiao, Dogan Can, Tim Ng, Ruchir Travadi, Arnab Ghoshal
Online Automatic Speech Recognition With Listen, Attend and Spell Model. IEEE Signal Process. Lett. 27 (2020)
Arindam Jati, Raghuveer Peri, Monisankha Pal, Tae Jin Park, Naveen Kumar, Ruchir Travadi, Panayiotis G. Georgiou, Shrikanth Narayanan
Multi-Task Discriminative Training of Hybrid DNN-TVM Model for Speaker Verification with Noisy and Far-Field Speech. INTERSPEECH (2019)
Krishna Somandepalli, Naveen Kumar, Ruchir Travadi, Shrikanth S. Narayanan
Multimodal Representation Learning using Deep Multiset Canonical Correlation. CoRR (2019)
Ruchir Travadi, Shrikanth S. Narayanan
Total Variability Layer in Deep Neural Network Embeddings for Speaker Verification. IEEE Signal Process. Lett. 26 (6) (2019)
Ruchir Travadi, Shrikanth S. Narayanan
Efficient estimation and model generalization for the totalvariability model. Comput. Speech Lang. 53 (2019)
Kunal Dhawan, Colin Vaz, Ruchir Travadi, Shrikanth S. Narayanan
Towards Adapting NMF Dictionaries Using Total Variability Modeling for Noise-Robust Acoustic Features. CoRR (2019)
Manoj Kumar, Pavlos Papadopoulos, Ruchir Travadi, Daniel Bone, Shrikanth S. Narayanan
Improving Semi-Supervised Classification for Low-Resource Speech Interaction Applications. ICASSP (2018)
Pavlos Papadopoulos, Ruchir Travadi, Shrikanth S. Narayanan
Global SNR Estimation of Speech Signals for Unknown Noise Conditions Using Noise Adapted Non-Linear Regression. INTERSPEECH (2017)
Pavlos Papadopoulos, Ruchir Travadi, Colin Vaz, Nikolaos Malandrakis, Ulf Hermjakob, Nima Pourdamghani, Michael Pust, Boliang Zhang, Xiaoman Pan, Di Lu, Ying Lin, Ondrej Glembek, Murali Karthick Baskar, Martin Karafiát, Lukás Burget, Mark Hasegawa-Johnson, Heng Ji, Jonathan May, Kevin Knight, Shrikanth S. Narayanan
Team ELISA System for DARPA LORELEI Speech Evaluation 2016. INTERSPEECH (2017)
Ruchir Travadi, Shrikanth S. Narayanan
A Distribution Free Formulation of the Total Variability Model. INTERSPEECH (2017)
Ruchir Travadi, Shrikanth S. Narayanan
Non-Iterative Parameter Estimation for Total Variability Model Using Randomized Singular Value Decomposition. INTERSPEECH (2016)
Brandon M. Booth, Rahul Gupta, Pavlos Papadopoulos, Ruchir Travadi, Shrikanth S. Narayanan
Automatic Estimation of Perceived Sincerity from Spoken Language. INTERSPEECH (2016)
Maarten Van Segbroeck, Ruchir Travadi, Shrikanth S. Narayanan
Rapid Language Identification. IEEE ACM Trans. Audio Speech Lang. Process. 23 (7) (2015)
Ruchir Travadi, Shrikanth S. Narayanan
Ensemble of Gaussian mixture localized neural networks with application to phone recognition. INTERSPEECH (2015)
Maarten Van Segbroeck, Ruchir Travadi, Colin Vaz, Jangwon Kim, Matthew P. Black, Alexandros Potamianos, Shrikanth S. Narayanan
Classification of cognitive load from speech using an i-vector framework. INTERSPEECH (2014)
Maarten Van Segbroeck, Ruchir Travadi, Shrikanth S. Narayanan
UBM fused total variability modeling for language identification. INTERSPEECH (2014)
Ruchir Travadi, Maarten Van Segbroeck, Shrikanth S. Narayanan
Modified-prior i-vector estimation for language identification of short duration utterances. INTERSPEECH (2014)