Kshitiz Kumar

Publication Activity (10 Years)

Years Active: 2007-2023
Publications (10 Years): 19

Top Topics

Knowledge Transfer

Speech Recognition

Graph Transduction

Top Venues

Publications

Mohammad Soleymanpour, Mahmoud Al Ismail, Fahimeh Bahmaninezhad, Kshitiz Kumar, Jian Wu
Bilingual Streaming ASR with Grapheme units and Auxiliary Monolingual Loss. CoRR (2023)
Daniel Tompkins, Kshitiz Kumar, Jian Wu
Maximizing Audio Event Detection Model Performance on Small Datasets Through Knowledge Transfer, Data Augmentation, And Pretraining: An Ablation Study. CoRR (2022)
Daniel Tompkins, Kshitiz Kumar, Jian Wu
Maximizing Audio Event Detection Model Performance on Small Datasets Through Knowledge Transfer, Data Augmentation, and Pretraining: an Ablation Study. ICASSP (2022)
Amber Afshan, Kshitiz Kumar, Jian Wu
Sequence-Level Confidence Classifier for ASR Utterance Accuracy and Application to Acoustic Models. Interspeech (2021)
Amber Afshan, Kshitiz Kumar, Jian Wu
Sequence-level Confidence Classifier for ASR Utterance Accuracy and Application to Acoustic Models. CoRR (2021)
Amit Das, Kshitiz Kumar, Jian Wu
Multi-Dialect Speech Recognition in English Using Attention on Ensemble of Experts. ICASSP (2021)
Kshitiz Kumar, Chaojun Liu, Yifan Gong, Jian Wu
1-D Row-Convolution LSTM: Fast Streaming ASR at Accuracy Parity with LC-BLSTM. INTERSPEECH (2020)
Kshitiz Kumar, Bo Ren, Yifan Gong, Jian Wu
Bandpass Noise Generation and Augmentation for Unified ASR. INTERSPEECH (2020)
Vikas Joshi, Rui Zhao, Rupesh R. Mehta, Kshitiz Kumar, Jinyu Li
Transfer Learning Approaches for Streaming End-to-End Speech Recognition System. INTERSPEECH (2020)
Kshitiz Kumar, Emilian Stoimenov, Hosam Khalil, Jian Wu
Fast and Slow Acoustic Model. INTERSPEECH (2020)
Vikas Joshi, Rui Zhao, Rupesh R. Mehta, Kshitiz Kumar, Jinyu Li
Transfer Learning Approaches for Streaming End-to-End Speech Recognition System. CoRR (2020)
Ke Li, Jinyu Li, Yong Zhao, Kshitiz Kumar, Yifan Gong
Speaker Adaptation for End-to-End CTC Models. CoRR (2019)
Kshitiz Kumar, Yifan Gong
Static and Dynamic State Predictions for Acoustic Model Combination. ICASSP (2019)
Kshitiz Kumar, Tasos Anastasakos, Yifan Gong
Word Characters and Phone Pronunciation Embedding for ASR Confidence Classifier. ICASSP (2019)
Ke Li, Jinyu Li, Yong Zhao, Kshitiz Kumar, Yifan Gong
Speaker Adaptation for End-to-End CTC Models. SLT (2018)
Xinhui Zhou, Chiman Kwan, Bulent Ayhan, Chanwoo Kim, Kshitiz Kumar, Richard M. Stern
A Comparative Study of Spatial Speech Separation Techniques to Improve Speech Recognition. ISNN (2018)
Yong Zhao, Jinyu Li, Kshitiz Kumar, Yifan Gong
Extended low-rank plus diagonal adaptation for deep and recurrent neural networks. ICASSP (2017)
Chaojun Liu, Yongqiang Wang, Kshitiz Kumar, Yifan Gong
Investigations on speaker adaptation of LSTM RNN models for speech recognition. ICASSP (2016)
Kshitiz Kumar, Chaojun Liu, Yifan Gong
Non-negative intermediate-layer DNN adaptation for a 10-KB speaker adaptation profile. ICASSP (2016)
Kshitiz Kumar, Chaojun Liu, Yifan Gong
Delta-melspectra features for noise robustness to DNN-based ASR systems. INTERSPEECH (2015)
Kshitiz Kumar, Chaojun Liu, Kaisheng Yao, Yifan Gong
Intermediate-layer DNN adaptation for offline and session-based iterative speaker adaptation. INTERSPEECH (2015)
Kshitiz Kumar, Ziad Al Bawab, Yong Zhao, Chaojun Liu, Benoît Dumoulin, Yifan Gong
Confidence-features and confidence-scores for ASR applications in arbitration and DNN speaker adaptation. INTERSPEECH (2015)
Kshitiz Kumar, Chaojun Liu, Yifan Gong
Normalization of ASR confidence classifier scores via confidence mapping. INTERSPEECH (2014)
Po-Sen Huang, Kshitiz Kumar, Chaojun Liu, Yifan Gong, Li Deng
Predicting speech recognition confidence using deep learning with word identity and score features. ICASSP (2013)
Kshitiz Kumar, Chanwoo Kim, Richard M. Stern
Delta-spectral cepstral coefficients for robust speech recognition. ICASSP (2011)
Kshitiz Kumar, Rita Singh, Bhiksha Raj, Richard M. Stern
Gammatone sub-band magnitude-domain dereverberation for ASR. ICASSP (2011)
Chanwoo Kim, Kshitiz Kumar, Richard M. Stern
Binaural sound source separation motivated by auditory processing. ICASSP (2011)
Kshitiz Kumar, Bhiksha Raj, Rita Singh, Richard M. Stern
An iterative least-squares technique for dereverberation. ICASSP (2011)
Kshitiz Kumar, Richard M. Stern
Maximum-likelihood-based cepstral inverse filtering for blind speech dereverberation. ICASSP (2010)
Chanwoo Kim, Kshitiz Kumar, Richard M. Stern
Robust speech recognition using a Small Power Boosting algorithm. ASRU (2009)
Chanwoo Kim, Kshitiz Kumar, Bhiksha Raj, Richard M. Stern
Signal separation for robust speech recognition based on phase difference information obtained in the frequency domain. INTERSPEECH (2009)
Kshitiz Kumar, Jirí Navrátil, Etienne Marcheret, Vit Libal, Gerasimos Potamianos
Robust audio-visual speech synchrony detection by generalized bimodal linear prediction. INTERSPEECH (2009)
Kshitiz Kumar, Jirí Navrátil, Etienne Marcheret, Vit Libal, Ganesh N. Ramaswamy, Gerasimos Potamianos
Audio-visual speech synchronization detection using a bimodal linear prediction model. CVPR Workshops (2009)
Kshitiz Kumar, Qi Wu, Yiming Wang, Marios Savvides
Noise robust speaker identification using Bhattacharyya distance in adapted Gaussian models space. EUSIPCO (2008)
Kshitiz Kumar, Richard M. Stern
Environment-invariant compensation for reverberation using linear post-filtering for minimum distortion. ICASSP (2008)
Kshitiz Kumar, Tsuhan Chen, Richard M. Stern
Profile View Lip Reading. ICASSP (4) (2007)