Vivek Tyagi

37 papers A 6B 2C 1Misc 5Journal 6Unranked 15
YearRankTypeTitle / Venue / Authors
2025 A conf
Adapting Whisper for low-resource Hindi-English Code-Mix speech with on-the-fly Augmentation & LLM-Synthesised Data.
INTERSPEECH
Astik Biswas, Oleg Shevelev, Amine Abdaoui, Vivek Tyagi, Abdelmoumene Boumadane
2022 — conf
An Efficient Hybrid Model for Low-light Image Enhancement in Mobile Devices.
CVPR Workshops
Zhicheng Fu, Miao Song, Chao Ma, Joe Nasti, Vivek Tyagi, Grant Lloyd, Wei Tang
2022 — —
Exploring protein-membrane interactions through simulation and experiment
Vivek Tyagi
2021 J jnl
A New Full-Reference Image Quality Metric for Motion Blur Profile Characterization.
IEEE Access
Mohammad Abdullah-Al-Mamun, Vivek Tyagi, Hong Zhao
2021 Misc conf
Adaptive Forward Body Bias Voltage Generator.
VLSID
Vivek Tyagi, Vikas Rana
2021 Misc conf
Negative Voltage Generator and Current DAC Based Regulator For Flash Memory.
VLSID
Vivek Tyagi, Shivam Kalla, Vikas Rana
2020 Misc conf
Power Efficient Sense Amplifier For Emerging Non Volatile Memories.
VLSID
Vivek Tyagi, Vikas Rana, Laura Capecchi, Marcella Carissimi, Marco Pasotti
2019 — conf
2-Mb Embedded Phase Change Memory With 16-ns Read Access Time and 5-Mb/s Write Throughput in 90-nm BCD Technology for Automotive Applications.
ESSCIRC
Marcella Carissimi, Ritesh Mukherjee, Vivek Tyagi, Fabio Disegni, Davide Manfrè, Cesare Torti, Daniele Gallinari, Sandro Rossi, Andrea Gambero, Donatella Brambilla, Paola Zuliani, Riccardo Zurla, Alessandro Cabrini, Guido Torelli, Marco Pasotti, Chantal Auricchio, Emanuela Calvetti, Laura Capecchi, Luigi Croce, Stefano Zanchi, Vikas Rana, Preeti Mishra
2019 Misc conf
Current DAC Based -40dB PSRR Configurable Output LDO in BCD Technology.
VLSID
Vivek Tyagi, Vikas Rana, Laura Capecchi, Marcella Carissimi, Riccardo Zurla, Marco Pasotti
2017 — conf
A 10 MHz, 42 ppm/ °C, 69 μW PVT Compensated Latch Based Oscillator in BCD9S Technology for PCM.
VDAT
Vivek Tyagi, Mohammad S. Hashmi, Ganesh Raj, Vikas Rana
2017 — conf
A 10 MHz, 73 ppm/°C, 84 µW PVT Compensated Ring Oscillator.
VDAT
Vivek Tyagi, Mohammad S. Hashmi, Ganesh Raj, Vikas Rana
2017 J jnl
Deep Triphone Embedding Improves Phoneme Recognition.
CoRR
Mohit Yadav, Vivek Tyagi
2016 — conf
Hybrid context dependent CD-DNN-HMM Keyword Spotting (KWS) in speech conversations.
MLSP
Vivek Tyagi
2016 Misc conf
Novel acoustic features for automatic dialog-act tagging.
ICASSP
Harish Arsikere, Arunasish Sen, A. P. Prathosh, Vivek Tyagi
2014 C conf
Domain Independent Natural Language Processing - A Case Study for Hospital Readmission with COPD.
BIBE
Ankur Agarwal, Ravi S. Behara, Sirish Mulpura, Vivek Tyagi
2013 — ch.
Integration of Various Health Record Systems.
Handbook of Medical and Healthcare Technologies
Ankur Agarwal, Borko Furht, Vivek Tyagi
2012 B conf
Fusing biographical and biometric classifiers for improved person identification.
ICPR
Vivek Tyagi, Hima P. Karanam, Tanveer A. Faruquie, L. Venkata Subramaniam, Nalini K. Ratha
2012 J jnl
Vehicular Traffic Density State Estimation Based on Cumulative Road Acoustics.
IEEE Trans. Intell. Transp. Syst.
Vivek Tyagi, Shivkumar Kalyanaraman, Raghuram Krishnapuram
2011 — conf
Biometric score fusion through discriminative training.
CVPR Workshops
Vivek Tyagi, Nalini K. Ratha
2011 — conf
Personal Health Record System and Integration Techniques with Various Electronic Medical Record Systems.
HASE
Vishesh Ved, Vivek Tyagi, Ankur Agarwal, Abhijit S. Pandya
2011 — conf
Validation of Object Recognition Framework on Android Mobile Platform.
HASE
Vivek Tyagi, Abhijit S. Pandya, Ankur Agarwal, Bassem Alhalabi
2010 B conf
A Gradient Descent Approach for Multi-modal Biometric Identification.
ICPR
Jayanta Basak, Kiran Kate, Vivek Tyagi, Nalini K. Ratha
2010 — conf
QPLC: A novel multimodal biometric score fusion method.
CVPR Workshops
Jayanta Basak, Kiran Kate, Vivek Tyagi, Nalini K. Ratha
2008 A conf
Maximum accept and reject (MARS) training of HMM-GMM speech recognition systems.
INTERSPEECH
Vivek Tyagi
2008 A conf
Tandem processing of fepstrum features.
INTERSPEECH
Vivek Tyagi
2007 J jnl
Automatic speech recognition and speech variability: A review.
Speech Commun.
Mohamed Benzeghiba, Renato De Mori, Olivier Deroo, Stéphane Dupont, Teodora Erbes, Denis Jouvet, Luciano Fissore, Pietro Laface, Alfred Mertins, Christophe Ris, Richard Rose, Vivek Tyagi, Christian Wellekens
2007 A conf
Fepstrum: an improved modulation spectrum for ASR.
INTERSPEECH
Vivek Tyagi
2006 — conf
Automatic Speech Recognition and Intrinsic Speech Variation.
ICASSP (5)
Mohamed Benzeghiba, Renato De Mori, Olivier Deroo, Stéphane Dupont, Teodora Erbes, Denis Jouvet, Luciano Fissore, Pietro Laface, Alfred Mertins, Christophe Ris, Richard Rose, Vivek Tyagi, Christian Wellekens
2006 — conf
Fepstrum and Carrier Signal Decomposition of Speech Signals Through Homomorphic Filtering.
ICASSP (5)
Vivek Tyagi, Christian Wellekens
2006 J jnl
Least squares filtering of speech signals for robust ASR.
Speech Commun.
Vivek Tyagi, Christian Wellekens, Dirk T. M. Slock
2006 J jnl
On variable-scale piecewise stationary spectral analysis of speech signals for ASR.
Speech Commun.
Vivek Tyagi, Hervé Bourlard, Christian Wellekens
2005 — conf
A Variable-Scale Piecewise Stationary Spectral Analysis Technique Applied to ASR.
MLMI
Vivek Tyagi, Christian Wellekens, Hervé Bourlard
2005 — conf
Least Squares Filtering of Speech Signals for Robust ASR.
MLMI
Vivek Tyagi, Christian Wellekens
2005 — conf
On desensitizing the Mel-Cepstrum to spurious spectral components for Robust Speech Recognition.
ICASSP (1)
Vivek Tyagi, Christian Wellekens
2005 A conf
On variable-scale piecewise stationary spectral analysis of speech signals for ASR.
INTERSPEECH
Vivek Tyagi, Christian Wellekens, Hervé Bourlard
2003 — conf
New entropy based combination rules in HMM/ANN multi-stream ASR.
ICASSP (2)
Hemant Misra, Hervé Bourlard, Vivek Tyagi
2003 A conf
On factorizing spectral dynamics for robust speech recognition.
INTERSPEECH
Vivek Tyagi, Iain McCowan, Hervé Bourlard, Hemant Misra