Shankar Ananthakrishnan
Shankar Ananthakrishnan
Sr. Manager, Applied Science, Amazon
Verified email at amazon.com
Title
Cited by
Cited by
Year
Automatic prosodic event detection using acoustic, lexical, and syntactic evidence
S Ananthakrishnan, SS Narayanan
IEEE transactions on audio, speech, and language processing 16 (1), 216-228, 2007
1532007
Ensemble of svm trees for multimodal emotion recognition
V Rozgić, S Ananthakrishnan, S Saleem, R Kumar, R Prasad
Proceedings of the 2012 Asia Pacific signal and information processing …, 2012
722012
An automatic prosody recognizer using a coupled multi-stream acoustic model and a syntactic-prosodic language model
S Ananthakrishnan, SS Narayanan
Proceedings.(ICASSP'05). IEEE International Conference on Acoustics, Speech …, 2005
682005
Improved speech recognition using acoustic and lexical correlates of pitch accent in a n-best rescoring framework
S Ananthakrishnan, S Narayanan
2007 IEEE International Conference on Acoustics, Speech and Signal …, 2007
472007
Emotion recognition using acoustic and lexical features
V Rozgić, S Ananthakrishnan, S Saleem, R Kumar, AN Vembu, R Prasad
Thirteenth Annual Conference of the International Speech Communication …, 2012
442012
Combining acoustic, lexical, and syntactic evidence for automatic unsupervised prosody labeling
S Ananthakrishnan, S Narayanan
Ninth International Conference on Spoken Language Processing, 2006
412006
Active error detection and resolution for linguistic translation
R Prasad, R Kumar, S Ananthakrishnan, S Hewavitharana, M Roy, F Choi
US Patent 9,710,463, 2017
402017
Unsupervised adaptation of categorical prosody models for prosody labeling and speech recognition
S Ananthakrishnan, S Narayanan
IEEE transactions on audio, speech, and language processing 17 (1), 138-149, 2009
352009
Transonics: A speech to speech system for English-Persian interactions
S Narayanan, S Ananthakrishnan, R Belvin, E Ettaile, S Ganjavi, ...
2003 IEEE Workshop on Automatic Speech Recognition and Understanding (IEEE …, 2003
352003
Automatic diacritization of Arabic transcripts for automatic speech recognition
S Ananthakrishnan, S Narayanan, S Bangalore
Proceedings of the 4th International Conference on Natural Language …, 2005
342005
ASR error detection in a conversational spoken language translation system
W Chen, S Ananthakrishnan, R Kumar, R Prasad, P Natarajan
2013 IEEE International Conference on Acoustics, Speech and Signal …, 2013
292013
Batch-mode semi-supervised active learning for statistical machine translation
S Ananthakrishnan, R Prasad, D Stallard, P Natarajan
Computer Speech & Language 27 (2), 397-406, 2013
282013
Fine-grained pitch accent and boundary tone labeling with parametric F0 features
S Ananthakrishnan, S Narayanan
2008 IEEE International Conference on Acoustics, Speech and Signal …, 2008
262008
Incremental topic-based translation model adaptation for conversational spoken language translation
S Hewavitharana, D Mehay, S Ananthakrishnan, P Natarajan
Proceedings of the 51st Annual Meeting of the Association for Computational …, 2013
192013
The Transonics spoken dialogue translator: An aid for English-Persian doctor-patient interviews
S Narayanan, S Ananthakrishnan, R Belvin, E Ettelaie, S Gandhe, ...
Working Notes of the AAAI Fall symposium on Dialogue Systems for Health …, 2004
192004
A re-ranker scheme for integrating large scale nlu models
C Su, R Gupta, S Ananthakrishnan, S Matsoukas
2018 IEEE Spoken Language Technology Workshop (SLT), 670-676, 2018
172018
BBN TransTalk: Robust multilingual two-way speech-to-speech translation for mobile platforms
R Prasad, P Natarajan, D Stallard, S Saleem, S Ananthakrishnan, ...
Computer Speech & Language 27 (2), 475-491, 2013
152013
Active error detection and resolution for speech-to-speech translation
R Prasad, R Kumar, S Ananthakrishnan, W Chen, S Hewavitharana, ...
International Workshop on Spoken Language Translation (IWSLT) 2012, 2012
152012
Speech recognition engineering issues in speech to speech translation system design for low resource languages and domains
S Narayanan, PG Georgiou, A Sethy, D Wang, M Bulut, S Sundaram, ...
2006 IEEE International Conference on Acoustics Speech and Signal Processing …, 2006
142006
Variable-Span out-of-vocabulary named entity detection.
W Chen, S Ananthakrishnan, R Prasad, P Natarajan
Interspeech, 3761-3765, 2013
132013
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Articles 1–20