Hema A. Murthy
Orcid: 0000-0003-3611-6550
According to our database1,
Hema A. Murthy
authored at least 179 papers
between 1987 and 2023.
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Bibliography
2023
Report on the 23rd International Society for Music Information Retrieval Conference (ISMIR 2022).
SIGIR Forum, June, 2023
IEEE ACM Trans. Audio Speech Lang. Process., 2023
Fast and small footprint Hybrid HMM-HiFiGAN based system for speech synthesis in Indian languages.
CoRR, 2023
IEEE Access, 2023
Proceedings of the Speech and Computer - 25th International Conference, 2023
Proceedings of the 24th International Society for Music Information Retrieval Conference, 2023
Proceedings of the IEEE International Conference on Acoustics, 2023
Proceedings of the IEEE International Conference on Acoustics, 2023
Towards Developing State-of-The-Art TTS Synthesisers for 13 Indian Languages with Signal Processing Aided Alignments.
Proceedings of the IEEE Automatic Speech Recognition and Understanding Workshop, 2023
2022
Using Signal Processing in Tandem With Adapted Mixture Models for Classifying Genomic Signals.
CoRR, 2022
Technology Pipeline for Large Scale Cross-Lingual Dubbing of Lecture Videos into Multiple Indian Languages.
CoRR, 2022
Proceedings of the IEEE International Conference on Signal Processing and Communications, 2022
2021
Evidence of Task-Independent Person-Specific Signatures in EEG Using Subspace Techniques.
IEEE Trans. Inf. Forensics Secur., 2021
Novel Architectures for Unsupervised Information Bottleneck Based Speaker Diarization of Meetings.
IEEE ACM Trans. Audio Speech Lang. Process., 2021
Signal-to-signal neural networks for improved spike estimation from calcium imaging data.
PLoS Comput. Biol., 2021
Functional parcellation of mouse visual cortex using statistical techniques reveals response-dependent clustering of cortical processing areas.
PLoS Comput. Biol., 2021
Acoustic unit discovery using transient and steady-state regions in speech and its applications.
J. Phonetics, 2021
Front-end Diarization for Percussion Separation in Taniavartanam of Carnatic Music Concerts.
CoRR, 2021
Proceedings of the IEEE Winter Conference on Applications of Computer Vision, 2021
Proceedings of the 22nd International Society for Music Information Retrieval Conference, 2021
Proceedings of the Interspeech 2021, 22nd Annual Conference of the International Speech Communication Association, Brno, Czechia, 30 August, 2021
Proceedings of the IEEE Automatic Speech Recognition and Understanding Workshop, 2021
2020
Importance of Signal Processing Cues in Transcription Correction for Low-Resource Indian Languages.
ACM Trans. Asian Low Resour. Lang. Inf. Process., 2020
Significance of spectral cues in automatic speech segmentation for Indian language speech synthesizers.
Speech Commun., 2020
Neurocomputing, 2020
CoRR, 2020
CoRR, 2020
IEEE Access, 2020
Proceedings of the IEEE Winter Conference on Applications of Computer Vision, 2020
Proceedings of the 2020 National Conference on Communications, 2020
Proceedings of the 2020 National Conference on Communications, 2020
Proceedings of the Interspeech 2020, 2020
Proceedings of the Interspeech 2020, 2020
Generic Indic Text-to-Speech Synthesisers with Rapid Adaptation in an End-to-End Framework.
Proceedings of the Interspeech 2020, 2020
A Hybrid HMM-Waveglow Based Text-to-Speech Synthesizer Using Histogram Equalization for Low Resource Indian Languages.
Proceedings of the Interspeech 2020, 2020
Proceedings of the 2020 IEEE International Conference on Acoustics, 2020
2019
Spike Estimation From Fluorescence Signals Using High-Resolution Property of Group Delay.
IEEE Trans. Signal Process., 2019
Analysis of Inter-Pausal Units in Indian Languages and Its Application to Text-to-Speech Synthesis.
IEEE ACM Trans. Audio Speech Lang. Process., 2019
Zero Resource Speech Synthesis Using Transcripts Derived from Perceptual Acoustic Units.
Proceedings of the Interspeech 2019, 2019
An Empirical Study of Speech Processing in the Brain by Analyzing the Temporal Syllable Structure in Speech-input Induced EEG.
Proceedings of the IEEE International Conference on Acoustics, 2019
Incremental Transfer Learning in Two-pass Information Bottleneck Based Speaker Diarization System for Meetings.
Proceedings of the IEEE International Conference on Acoustics, 2019
Level-wise Subject adaptation to improve classification of motor and mental EEG tasks.
Proceedings of the 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2019
Proceedings of the 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2019
Proceedings of the 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2019
Proceedings of the IEEE Automatic Speech Recognition and Understanding Workshop, 2019
2018
Transcription Correction Using Group Delay Processing for Continuous Speech Recognition.
Circuits Syst. Signal Process., 2018
Replay Attack Detection in Speaker Verification Using non-voiced segments and Decision Level Feature Switching.
Proceedings of the 2018 International Conference on Signal Processing and Communications (SPCOM), 2018
Proceedings of the 2018 International Conference on Signal Processing and Communications (SPCOM), 2018
Signal Processing Cues to Improve Automatic Speech Recognition for Low Resource Indian Languages.
Proceedings of the 6th Intl. Workshop on Spoken Language Technologies for Under-Resourced Languages, 2018
Proceedings of the 19th International Society for Music Information Retrieval Conference, 2018
Proceedings of the Interspeech 2018, 2018
Denoising and Raw-waveform Networks for Weakly-Supervised Gender Identification on Noisy Speech.
Proceedings of the Interspeech 2018, 2018
Proceedings of the Interspeech 2018, 2018
Proceedings of the Interspeech 2018, 2018
Proceedings of the Interspeech 2018, 2018
Resyllabification in Indian Languages and Its Implications in Text-to-speech Systems.
Proceedings of the Interspeech 2018, 2018
Proceedings of the Interspeech 2018, 2018
Proceedings of the Interspeech 2018, 2018
Information Bottleneck Based Percussion Instrument Diarization System for Taniavartanam Segments of Carnatic Music Concerts.
Proceedings of the Interspeech 2018, 2018
Single Trial P300 Classification Using Convolutional LSTM and Deep Learning Ensembles Method.
Proceedings of the Intelligent Human Computer Interaction - 10th International Conference, 2018
A Common Spatial Pattern Approach for Classification of Mental Counting and Motor Execution EEG.
Proceedings of the Intelligent Human Computer Interaction - 10th International Conference, 2018
A Generative Model for Zero Shot Learning Using Conditional Variational Autoencoders.
Proceedings of the 2018 IEEE Conference on Computer Vision and Pattern Recognition Workshops, 2018
2017
Feature-switching: Dynamic feature selection for an i-vector based speaker verification system.
Speech Commun., 2017
Speech Commun., 2017
Int. J. Speech Technol., 2017
A semi-automatic method for transcription error correction for Indian language TTS systems.
Proceedings of the Twenty-third National Conference on Communications, 2017
An approach to transcription of varnams in Carnatic music using hidden Markov models.
Proceedings of the Twenty-third National Conference on Communications, 2017
Proceedings of the Twenty-third National Conference on Communications, 2017
Proceedings of the Twenty-third National Conference on Communications, 2017
Proceedings of the 18th International Society for Music Information Retrieval Conference, 2017
Proceedings of the 18th International Society for Music Information Retrieval Conference, 2017
Proceedings of the Interspeech 2017, 2017
TBT (Toolkit to Build TTS): A High Performance Framework to Build Multiple Language HTS Voice.
Proceedings of the Interspeech 2017, 2017
Deep Learning Techniques in Tandem with Signal Processing Cues for Phonetic Segmentation for Text to Speech Synthesis in Indian Languages.
Proceedings of the Interspeech 2017, 2017
GDspike: An accurate spike estimation algorithm from noisy calcium fluorescence signals.
Proceedings of the 2017 IEEE International Conference on Acoustics, 2017
2016
An analysis of the high resolution property of group delay function with applications to audio signal processing.
Speech Commun., 2016
Proceedings of the Text, Speech, and Dialogue - 19th International Conference, 2016
Proceedings of the 41st IEEE Conference on Local Computer Networks, 2016
Proceedings of the Interspeech 2016, 2016
Two-Pass IB Based Speaker Diarization System Using Meeting-Specific ANN Based Features.
Proceedings of the Interspeech 2016, 2016
Significance of Pseudo-syllables in building better acoustic models for Indian English TTS.
Proceedings of the 2016 IEEE International Conference on Acoustics, 2016
Proceedings of the 2016 IEEE International Conference on Acoustics, 2016
2015
Modified group delay feature based total variability space modelling for speaker recognition.
Int. J. Speech Technol., 2015
Pitch estimation from speech using Grating Compression Transform on Modified Group-Delay-gram.
Proceedings of the Twenty First National Conference on Communications, 2015
Proceedings of the Twenty First National Conference on Communications, 2015
Proceedings of the Twenty First National Conference on Communications, 2015
Proceedings of the Twenty First National Conference on Communications, 2015
Proceedings of the 16th International Society for Music Information Retrieval Conference, 2015
Proceedings of the 16th International Society for Music Information Retrieval Conference, 2015
Proceedings of the IFIP/IEEE International Symposium on Integrated Network Management, 2015
2014
Proceedings of the AES International Conference on Semantic Audio 2014, 2014
Proceedings of the Twentieth National Conference on Communications, 2014
An approach to building language-independent text-to-speech synthesis for Indian languages.
Proceedings of the Twentieth National Conference on Communications, 2014
Analysis of fricatives, stop consonants and nasals in the automatic segmentation of speech using the group delay algorithm.
Proceedings of the Twentieth National Conference on Communications, 2014
Proceedings of the Twentieth National Conference on Communications, 2014
A modified rough longest common subsequence algorithm for motif spotting in an Alapana of Carnatic Music.
Proceedings of the Twentieth National Conference on Communications, 2014
A probabilistic approach to selecting units for speech synthesis based on acoustic similarity.
Proceedings of the Twentieth National Conference on Communications, 2014
Proceedings of the 15th International Society for Music Information Retrieval Conference, 2014
A hybrid approach to segmentation of speech using group delay processing and HMM based embedded reestimation.
Proceedings of the INTERSPEECH 2014, 2014
Proceedings of the INTERSPEECH 2014, 2014
2013
A common attribute based unified HTS framework for speech synthesis in Indian languages.
Proceedings of the Eighth ISCA Tutorial and Research Workshop on Speech Synthesis, 2013
Proceedings of the 2013 International Conference Oriental COCOSDA held jointly with 2013 Conference on Asian Spoken Language Research and Evaluation (O-COCOSDA/CASLRE), 2013
Seamless integration of common framework Indian language TTSes in various applications.
Proceedings of the 2013 International Conference Oriental COCOSDA held jointly with 2013 Conference on Asian Spoken Language Research and Evaluation (O-COCOSDA/CASLRE), 2013
Inter and Intra Item Segmentation of Continuous Audio Recordings of Carnatic Music for Archival.
Proceedings of the 14th International Society for Music Information Retrieval Conference, 2013
Proceedings of the 14th International Society for Music Information Retrieval Conference, 2013
Proceedings of the IEEE International Conference on Acoustics, 2013
Modal analysis and transcription of strokes of the mridangam using non-negative matrix factorization.
Proceedings of the IEEE International Conference on Acoustics, 2013
Proceedings of the 21st European Signal Processing Conference, 2013
Proceedings of the 21st European Signal Processing Conference, 2013
Proceedings of the 21st European Signal Processing Conference, 2013
Proceedings of the Sound, Music, and Motion - 10th International Symposium, 2013
Proceedings of the 51st Annual Meeting of the Association for Computational Linguistics, 2013
2012
Acoustic Segmentation Using Group Delay Functions and Its Relevance to Spoken Keyword Spotting.
Proceedings of the Text, Speech and Dialogue - 15th International Conference, 2012
Decoupling non-stationary and stationary components in long range network time series in the context of anomaly detection.
Proceedings of the 37th Annual IEEE Conference on Local Computer Networks, 2012
Proceedings of the 6th International Conference on Signal Processing and Communication Systems, 2012
Proceedings of the 20th European Signal Processing Conference, 2012
2011
Int. J. Speech Technol., 2011
Proceedings of the 2011 IEEE International Conference on Technology for Education, 2011
Indian Language Screen Readers and Syllable Based Festival Text-to-Speech Synthesis System.
Proceedings of the Second Workshop on Speech and Language Processing for Assistive Technologies, 2011
Proceedings of the 7th Conference on Next Generation Internet, 2011
Proceedings of the 10th International Conference on Machine Learning and Applications and Workshops, 2011
Proceedings of the Twenty-Fourth International Florida Artificial Intelligence Research Society Conference, 2011
2010
Proceedings of the Fourth International Workshop on Feature Selection in Data Mining, 2010
Proceedings of the INTERSPEECH 2010, 2010
Proceedings of the Knowledge Discovery, Knowledge Engineering and Knowledge Management, 2010
Dynamic Query Expansion based on User's Real Time Implicit Feedback.
Proceedings of the KDIR 2010, 2010
2009
Proceedings of the INTERSPEECH 2009, 2009
Dynamic selection of magnitude and phase based acoustic feature streams for speaker verification.
Proceedings of the 17th European Signal Processing Conference, 2009
2008
Proceedings of the 17th International Conference on World Wide Web, 2008
Proceedings of the 2008 IEEE Spoken Language Technology Workshop, 2008
Significance of group delay based acoustic features in the linguistic search space for robust speech recognition.
Proceedings of the INTERSPEECH 2008, 2008
Incorporating acoustic feature diversity into the linguistic search space for syllable based speech recognition.
Proceedings of the 2008 16th European Signal Processing Conference, 2008
Signal processing based segmentation and hmm based acoustic clustering of syllable segments for low bit rate segment vocoder at 1.4 Kbps.
Proceedings of the 2008 16th European Signal Processing Conference, 2008
Proceedings of the 1st Bangalore Annual Compute Conference, Compute 2008, 2008
2007
IEEE Trans. Speech Audio Process., 2007
Significance of Joint Features Derived from the Modified Group Delay Function in Speech Processing.
EURASIP J. Audio Speech Music. Process., 2007
Proceedings of the Home Informatics and Telematics: ICT for The Next Billion, 2007
2006
Speech Commun., 2006
Proceedings of the Autonomic Principles of IP Operations and Management, 2006
Proceedings of the INTERSPEECH 2006, 2006
Proceedings of the 14th IEEE International Conference on Networks, 2006
Proceedings of the 14th European Signal Processing Conference, 2006
Proceedings of the 14th European Signal Processing Conference, 2006
2005
Speech Processing Using Joint Features Derived from the Modified Group Delay Function.
Proceedings of the 2005 IEEE International Conference on Acoustics, 2005
2004
Automatic segmentation of continuous speech using minimum phase group delay functions.
Speech Commun., 2004
Subband-Based Group Delay Segmentation of Spontaneous Speech into Syllable-Like Units.
EURASIP J. Adv. Signal Process., 2004
Proceedings of the Fifth ISCA ITRW on Speech Synthesis, 2004
Proceedings of the INTERSPEECH 2004, 2004
Proceedings of the INTERSPEECH 2004, 2004
Continuous speech recognition using joint features derived from the modified group delay function and MFCC.
Proceedings of the INTERSPEECH 2004, 2004
Automatic transcription of continuous speech using unsupervised and incremental training.
Proceedings of the INTERSPEECH 2004, 2004
Cluster and Intrinsic Dimensionality Analysis of the Modified Group Delay Feature for Speaker Classification.
Proceedings of the Neural Information Processing, 11th International Conference, 2004
Proceedings of the 2004 IEEE International Conference on Acoustics, 2004
Application of the modified group delay function to speaker identification and discrimination.
Proceedings of the 2004 IEEE International Conference on Acoustics, 2004
Proceedings of the 2004 12th European Signal Processing Conference, 2004
2003
Proceedings of the 8th European Conference on Speech Communication and Technology, EUROSPEECH 2003, 2003
Proceedings of the 2003 IEEE International Conference on Acoustics, 2003
2000
Proceedings of the Sixth International Conference on Spoken Language Processing, 2000
Proceedings of the Sixth International Conference on Spoken Language Processing, 2000
1999
IEEE Trans. Speech Audio Process., 1999
1995
Speech Commun., 1995
1994
Proceedings of the 3rd International Conference on Spoken Language Processing, 1994
1992
IEEE Trans. Signal Process., 1992
1991
Proceedings of the 1991 International Conference on Acoustics, 1991
1990
Proceedings of the First International Conference on Spoken Language Processing, 1990
1989
Proceedings of the IEEE International Conference on Acoustics, 1989
Proceedings of the IEEE International Conference on Acoustics, 1989
1987
Proceedings of the European Conference on Speech Technology, 1987
Proceedings of the IEEE International Conference on Acoustics, 1987