Hema A. Murthy

213 papers A* 1A 39B 4C 5Misc 15Journal 56Unranked 92

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Challenges in Translating Technical Lectures: Insights from the NPTEL. CoRR Basudha Raje, Sadanand Venkatraman, Nandana TP, Soumyadeepa Das, Polkam Poojitha, M. Vijaykumar, Tanima Bagchi, Hema A. Murthy
2025	A	`conf`	Enhancing Syllabic Recognition via Speech-EEG Phase Analysis and Non-Activity State Modeling. INTERSPEECH Rini A. Sharon, Hema A. Murthy
2025	A	`conf`	Kinship in Speech: Leveraging Linguistic Relatedness for Zero-Shot TTS in Indian Languages. INTERSPEECH Utkarsh Pathak, Chandra Sai Krishna Gunda, Anusha Prakash, Keshav Agarwal, Hema A. Murthy
2025	J	`jnl`	Kinship in Speech: Leveraging Linguistic Relatedness for Zero-Shot TTS in Indian Languages. CoRR Utkarsh Pathak, Chandra Sai Krishna Gunda, Anusha Prakash, Keshav Agarwal, Hema A. Murthy
2025	Misc	`conf`	LIMMITS'25: Multilingual Streaming TTS With Neural Codecs for Indian Languages. ICASSP Philipp Olbrich, Hema A. Murthy, Pranaw Kumar, Shinji Watanabe, Sheng Zhao, Mark Hasegawa-Johnson
2025	C	`conf`	MADASR 2.0: Multi-Lingual Multi-Dialect ASR Challenge in 8 Indian Languages. ASRU Saurabh Kumar, Sumit Sharma, Deekshitha G, Abhayjeet Singh, Amartyaveer, Sathvik Udupa, Sandhya Badiger, Sanjeev Khudanpur, Sunayana Sitaram, Srinivasan Umesh, Bhuvana Ramabhadran, Brian Kingsbury, Hema A. Murthy, Srikanth S. Narayanan, Howard Lakougna, Prasanta Kumar Ghosh
2025	J	`jnl`	SIToBI - A Speech Prosody Annotation Tool for Indian Languages. CoRR Preethi Thinakaran, Malarvizhi Muthuramalingam, Sooriya S, Anushiya Rachel Gladston, P. Vijayalakshmi, Hema A. Murthy, T. Nagarajan
2024	—	`conf`	EEG Responses for Dhrupad Stimulus: A Case Study. SPCOM Anand Thyagachandran, Gowriprasad R., Saish Jaiswal, R. Aravind, Hema A. Murthy
2024	J	`jnl`	Everyday Speech in the Indian Subcontinent. CoRR Utkarsh Pathak, Chandra Sai Krishna Gunda, Sujitha Sathiyamoorthy, Keshav Agarwal, Hema A. Murthy
2024	—	`conf`	LIMMITS'24: Multi-Speaker, Multi-Lingual Indic TTS with Voice Cloning. ICASSP Workshops Abhayjeet Singh, Amala Nagireddi, Deekshitha G, Jesuraja Bandekar, Roopa R., Sandhya Badiger, Sathvik Udupa, Prasanta Kumar Ghosh, Hema A. Murthy, Pranaw Kumar, Keiichi Tokuda, Mark Hasegawa-Johnson, Philipp Olbrich
2023	—	`conf`	E-TTS: Expressive Text-to-Speech Synthesis for Hindi Using Data Augmentation. SPECOM (2) Ishika Gupta, Hema A. Murthy
2023	J	`jnl`	Enhancing COVID-19 Severity Analysis through Ensemble Methods. CoRR Anand Thyagachandran, Hema A. Murthy
2023	—	`conf`	Ensemble Methods For Enhanced Covid-19 CT Scan Severity Analysis. ICASSP Workshops Anand Thyagachandran, Hema A. Murthy
2023	J	`jnl`	Exploring the Role of Language Families for Building Indic Speech Synthesisers. IEEE ACM Trans. Audio Speech Lang. Process. Anusha Prakash, Hema A. Murthy
2023	J	`jnl`	Fast and small footprint Hybrid HMM-HiFiGAN based system for speech synthesis in Indian languages. CoRR Sudhanshu Srivastava, Ishika Gupta, Anusha Prakash, Jom Kuriakose, Hema A. Murthy
2023	J	`jnl`	Identification and Severity Assessment of COVID-19 Using Lung CT Scans. IEEE Access Anand Thyagachandran, Aathira Balachandran, Hema A. Murthy
2023	Misc	`conf`	Lightweight, Multi-Speaker, Multi-Lingual Indic Text-to-Speech. ICASSP Abhayjeet Singh, Amala Nagireddi, Deekshitha G, Jesuraja Bandekar, Roopa R., Sandhya Badiger, Sathvik Udupa, Prasanta Kumar Ghosh, Hema A. Murthy, Heiga Zen, Pranaw Kumar, Kamal Kant, Amol Bole, Bira Chandra Singh, Keiichi Tokuda, Mark Hasegawa-Johnson, Philipp Olbrich
2023	J	`jnl`	Report on the 23rd International Society for Music Information Retrieval Conference (ISMIR 2022). SIGIR Forum Preeti Rao, Hema A. Murthy, Ajay Srinivasamurthy
2023	—	`conf`	Segmentation and Analysis of Taniavartanam in Carnatic Music Concerts. ISMIR Gowriprasad R., Srikrishnan Sridharan, R. Aravind, Hema A. Murthy
2023	A	`conf`	Technology Pipeline for Large Scale Cross-Lingual Dubbing of Lecture Videos into Multiple Indian Languages. INTERSPEECH Anusha Prakash, Arun Kumar A, Ashish Seth, Bhagyashree Mukherjee, Ishika Gupta, Jom Kuriakose, Jordan Fernandes, K. V. Vikram, Mano Ranjith Kumar M., Metilda Sagaya Mary, Mohammad Wajahat, Mohana N, Mudit Batra, Navina K, Nihal John George, Nithya Ravi, Pruthwik Mishra, Sudhanshu Srivastava, Vasista Sai Lodagala, Vandan Mujadia, Kada Sai Venkata Vineeth, Vrunda N. Sukhadia, Dipti Misra Sharma, Hema A. Murthy, Pushpak Bhattacharyya, Srinivasan Umesh, Rajeev Sangal
2023	C	`conf`	Towards Developing State-of-The-Art TTS Synthesisers for 13 Indian Languages with Signal Processing Aided Alignments. ASRU Anusha Prakash, Srinivasan Umesh, Hema A. Murthy
2022	—	`ed.`	Proceedings of the 23rd International Society for Music Information Retrieval Conference, ISMIR 2022, Bengaluru, India, December 4-8, 2022 ISMIR Preeti Rao, Hema A. Murthy, Ajay Srinivasamurthy, Rachel M. Bittner, Rafael Caro Repetto, Masataka Goto, Xavier Serra, Marius Miron
2022	J	`jnl`	Structural Segmentation and Labeling of Tabla Solo Performances. CoRR Gowriprasad R., R. Aravind, Hema A. Murthy
2022	J	`jnl`	Technology Pipeline for Large Scale Cross-Lingual Dubbing of Lecture Videos into Multiple Indian Languages. CoRR Anusha Prakash, Arun Kumar A, Ashish Seth, Bhagyashree Mukherjee, Ishika Gupta, Jom Kuriakose, Jordan Fernandes, K. V. Vikram, Mano Ranjith Kumar M., Metilda Sagaya Mary, Mohammad Wajahat, Mohana N, Mudit Batra, Navina K, Nihal John George, Nithya Ravi, Pruthwik Mishra, Sudhanshu Srivastava, Vasista Sai Lodagala, Vandan Mujadia, Kada Sai Venkata Vineeth, Vrunda N. Sukhadia, Dipti Misra Sharma, Hema A. Murthy, Pushpak Bhattacharya, Srinivasan Umesh, Rajeev Sangal
2022	J	`jnl`	The Importance of Accurate Alignments in End-to-End Speech Synthesis. CoRR Anusha Prakash, Hema A. Murthy
2022	—	`conf`	USS Directed E2E Speech Synthesis For Indian Languages. SPCOM Sudhanshu Srivastava, Hema A. Murthy
2022	J	`jnl`	Using Signal Processing in Tandem With Adapted Mixture Models for Classifying Genomic Signals. CoRR Saish Jaiswal, Shreya Nema, Hema A. Murthy, Manikandan Narayanan
2021	J	`jnl`	Acoustic unit discovery using transient and steady-state regions in speech and its applications. J. Phonetics Karthik Pandia, Hema A. Murthy
2021	C	`conf`	Analysis of Conversational Speech with Application to Voice Adaptation. ASRU Bhagyashree Mukherjee, Anusha Prakash, Hema A. Murthy
2021	—	`conf`	Distance Metrics to Aid Rāga-selection in Subjective Studies. SMM Venkata Subramanian Viraraghavan, Arpan Pal, R. Aravind, Hema A. Murthy
2021	A	`conf`	Dual Script E2E Framework for Multilingual and Code-Switching ASR. Interspeech Mari Ganesh Kumar, Jom Kuriakose, Anand Thyagachandran, Arun Kumar A, Ashish Seth, Lodagala Durga Prasad, Saish Jaiswal, Anusha Prakash, Hema A. Murthy
2021	J	`jnl`	Dual Script E2E framework for Multilingual and Code-Switching ASR. CoRR Mari Ganesh Kumar, Jom Kuriakose, Anand Thyagachandran, Arun Kumar A, Ashish Seth, Lodagala Durga Prasad, Saish Jaiswal, Anusha Prakash, Hema A. Murthy
2021	J	`jnl`	Evidence of Task-Independent Person-Specific Signatures in EEG Using Subspace Techniques. IEEE Trans. Inf. Forensics Secur. Mari Ganesh Kumar, Shrikanth Narayanan, Mriganka Sur, Hema A. Murthy
2021	J	`jnl`	Front-end Diarization for Percussion Separation in Taniavartanam of Carnatic Music Concerts. CoRR Nauman Dawalatabad, Jilt Sebastian, Jom Kuriakose, C. Chandra Sekhar, Shrikanth Narayanan, Hema A. Murthy
2021	J	`jnl`	Functional parcellation of mouse visual cortex using statistical techniques reveals response-dependent clustering of cortical processing areas. PLoS Comput. Biol. Mari Ganesh Kumar, Ming Hu, Aadhirai Ramanujan, Mriganka Sur, Hema A. Murthy
2021	—	`conf`	Lipsyncing efforts for transcreating lecture videos in Indian languages. SSW Mano Ranjith Kumar M., Jom Kuriakose, Karthik Pandia D. S, Hema A. Murthy
2021	J	`jnl`	Novel Architectures for Unsupervised Information Bottleneck Based Speaker Diarization of Meetings. IEEE ACM Trans. Audio Speech Lang. Process. Nauman Dawalatabad, Srikanth R. Madikeri, C. Chandra Sekhar, Hema A. Murthy
2021	J	`jnl`	Signal-to-signal neural networks for improved spike estimation from calcium imaging data. PLoS Comput. Biol. Jilt Sebastian, Mriganka Sur, Hema A. Murthy, Mathew Magimai-Doss
2021	—	`conf`	Tabla Gharana Recognition from Audio music recordings of Tabla Solo performances. ISMIR R. Gowriprasad, V. Venkatesh, Hema A. Murthy, R. Aravind, K. Sri Rama Murty
2021	A	`conf`	Towards Zero-Shot Learning with Fewer Seen Class Examples. WACV Vinay Kumar Verma, Ashish Mishra, Anubha Pandey, Hema A. Murthy, Piyush Rai
2020	A	`conf`	A Hybrid HMM-Waveglow Based Text-to-Speech Synthesizer Using Histogram Equalization for Low Resource Indian Languages. INTERSPEECH Mano Ranjith Kumar M., Sudhanshu Srivastava, Anusha Prakash, Hema A. Murthy
2020	—	`conf`	Comparison of Feature-Model Variants for coSpeech-EEG Classification. NCC Rini A. Sharon, Hema A. Murthy
2020	—	`conf`	Correlation based Multi-phasal models for improved imagined speech EEG recognition. SMM Rini A. Sharon, Hema A. Murthy
2020	J	`jnl`	Correlation based Multi-phasal models for improved imagined speech EEG recognition. CoRR Rini A. Sharon, Hema A. Murthy
2020	J	`jnl`	Evidence of Task-Independent Person-Specific Signatures in EEG using Subspace Techniques. CoRR Mari Ganesh Kumar, Shrikanth Narayanan, Mriganka Sur, Hema A. Murthy
2020	A	`conf`	Exploration of End-to-End Synthesisers for Zero Resource Speech Challenge 2020. INTERSPEECH Karthik Pandia D. S, Anusha Prakash, Mano Ranjith Kumar M., Hema A. Murthy
2020	J	`jnl`	Exploration of End-to-end Synthesisers forZero Resource Speech Challenge 2020. CoRR Karthik Pandia D. S, Anusha Prakash, Mano Ranjith Kumar, Hema A. Murthy
2020	A	`conf`	Generic Indic Text-to-Speech Synthesisers with Rapid Adaptation in an End-to-End Framework. INTERSPEECH Anusha Prakash, Hema A. Murthy
2020	J	`jnl`	Importance of Signal Processing Cues in Transcription Correction for Low-Resource Indian Languages. ACM Trans. Asian Low Resour. Lang. Inf. Process. Jeena J. Prakash, Rajan Golda Brunet, Hema A. Murthy
2020	J	`jnl`	Neural Speech Decoding During Audition, Imagination and Production. IEEE Access Rini A. Sharon, Shrikanth S. Narayanan, Mriganka Sur, Hema A. Murthy
2020	—	`conf`	P300 based Stereo localization of single frequency audio stimulus. NCC Sidharth Aggarwal, Rini A. Sharon, Hema A. Murthy
2020	J	`jnl`	Significance of spectral cues in automatic speech segmentation for Indian language speech synthesizers. Speech Commun. Arun Baby, Jeena J. Prakash, Aswin Shanmugam Subramanian, Hema A. Murthy
2020	A	`conf`	Stacked Adversarial Network for Zero-Shot Sketch based Image Retrieval. WACV Anubha Pandey, Ashish Mishra, Vinay Kumar Verma, Anurag Mittal, Hema A. Murthy
2020	J	`jnl`	Stacked Adversarial Network for Zero-Shot Sketch based Image Retrieval. CoRR Anubha Pandey, Ashish Mishra, Vinay Kumar Verma, Anurag Mittal, Hema A. Murthy
2020	Misc	`conf`	State-Based Transcription of Components of Carnatic Music. ICASSP Venkata Subramanian Viraraghavan, Arpan Pal, Hema A. Murthy, Rangarajan Aravind
2020	A	`conf`	The "Sound of Silence" in EEG - Cognitive Voice Activity Detection. INTERSPEECH Rini A. Sharon, Hema A. Murthy
2020	J	`jnl`	The "Sound of Silence" in EEG - Cognitive voice activity detection. CoRR Rini A. Sharon, Hema A. Murthy
2020	J	`jnl`	Towards Zero-Shot Learning with Fewer Seen Class Examples. CoRR Vinay Kumar Verma, Ashish Mishra, Anubha Pandey, Hema A. Murthy, Piyush Rai
2020	J	`jnl`	Zero resource speech synthesis using transcripts derived from perceptual acoustic units. CoRR Karthik Pandia D. S, Hema A. Murthy
2020	J	`jnl`	Zero-shot learning for action recognition using synthesized features. Neurocomputing Ashish Mishra, Anubha Pandey, Hema A. Murthy
2019	Misc	`conf`	An Empirical Study of Speech Processing in the Brain by Analyzing the Temporal Syllable Structure in Speech-input Induced EEG. ICASSP Rini A. Sharon, Shrikanth S. Narayanan, Mriganka Sur, Hema A. Murthy
2019	J	`jnl`	Analysis of Inter-Pausal Units in Indian Languages and Its Application to Text-to-Speech Synthesis. IEEE ACM Trans. Audio Speech Lang. Process. Jeena J. Prakash, Hema A. Murthy
2019	—	`conf`	Building Multilingual End-to-End Speech Synthesisers for Indian Languages. SSW Anusha Prakash, Anju Leela Thomas, Srinivasan Umesh, Hema A. Murthy
2019	Misc	`conf`	Incremental Transfer Learning in Two-pass Information Bottleneck Based Speaker Diarization System for Meetings. ICASSP Nauman Dawalatabad, Srikanth R. Madikeri, C. Chandra Sekhar, Hema A. Murthy
2019	J	`jnl`	Incremental Transfer Learning in Two-pass Information Bottleneck based Speaker Diarization System for Meetings. CoRR Nauman Dawalatabad, Srikanth R. Madikeri, C. Chandra Sekhar, Hema A. Murthy
2019	J	`jnl`	Indic language computing. Commun. ACM Pushpak Bhattacharyya, Hema A. Murthy, Surangika Ranathunga, Ranjiva Munasinghe
2019	—	`conf`	Level-wise Subject adaptation to improve classification of motor and mental EEG tasks. EMBC Rini A. Sharon, Sidharth Aggarwal, Purvi Goel, Raviraj Joshi, Mriganka Sur, Hema A. Murthy, Sriram Ganapathy
2019	J	`jnl`	Spike Estimation From Fluorescence Signals Using High-Resolution Property of Group Delay. IEEE Trans. Signal Process. Jilt Sebastian, Mari Ganesh Kumar, Venkata Subramanian Viraraghavan, Mriganka Sur, Hema A. Murthy
2019	C	`conf`	Spoof Detection Using Time-Delay Shallow Neural Network and Feature Switching. ASRU Mari Ganesh Kumar, Suvidha Rupesh Kumar, M. S. Saranya, B. Bharathi, Hema A. Murthy
2019	J	`jnl`	Spoof detection using x-vector and feature switching. CoRR Mari Ganesh Kumar, Suvidha Rupesh Kumar, M. S. Saranya, B. Bharathi, Hema A. Murthy
2019	—	`conf`	Subspace techniques for task-independent EEG person identification. EMBC Mari Ganesh Kumar, M. S. Saranya, Shrikanth S. Narayanan, Mriganka Sur, Hema A. Murthy
2019	—	`conf`	Time Warping Solutions for Classifying Artifacts in EEG. EMBC Srihari Maruthachalam, Mari Ganesh Kumar, Hema A. Murthy
2019	—	`conf`	Visualizing Carnatic music as projectile motion in a uniform gravitational field. SMM Venkata Subramanian Viraraghavan, Rahul Gavas, Hema A. Murthy, R. Aravind
2019	A	`conf`	Zero Resource Speech Synthesis Using Transcripts Derived from Perceptual Acoustic Units. INTERSPEECH Karthik Pandia D. S, Hema A. Murthy
2018	—	`conf`	A Common Spatial Pattern Approach for Classification of Mental Counting and Motor Execution EEG. IHCI Purvi Goel, Raviraj Joshi, Mriganka Sur, Hema A. Murthy
2018	—	`conf`	A Generative Model for Zero Shot Learning Using Conditional Variational Autoencoders. CVPR Workshops Ashish Mishra, M. Shiva Krishna Reddy, Anurag Mittal, Hema A. Murthy
2018	—	`conf`	A component-based approach to study the effect of Indian music on emotions. SMM Venkata Subramanian Viraraghavan, Arpan Pal, Hema A. Murthy, R. Aravind
2018	—	`conf`	An SVD Based Approach for Spoken Language Identification. SPCOM Manish Jain, M. S. Saranya, Hema A. Murthy
2018	A	`conf`	Brain-Computer Interface using Electroencephalogram Signatures of Eye Blinks. INTERSPEECH Srihari Maruthachalam, Sidharth Aggarwal, Mari Ganesh Kumar, Mriganka Sur, Hema A. Murthy
2018	A	`conf`	Code-switching in Indic Speech Synthesisers. INTERSPEECH Anju Leela Thomas, Anusha Prakash, Arun Baby, Hema A. Murthy
2018	A	`conf`	Decision-level Feature Switching as a Paradigm for Replay Attack Detection. INTERSPEECH M. S. Saranya, Hema A. Murthy
2018	A	`conf`	Denoising and Raw-waveform Networks for Weakly-Supervised Gender Identification on Noisy Speech. INTERSPEECH Jilt Sebastian, Manoj Kumar, Pavan Kumar D. S., Mathew Magimai-Doss, Hema A. Murthy, Shrikanth S. Narayanan
2018	A	`conf`	Early Vocabulary Development Through Picture-based Software Solutions. INTERSPEECH G. R. Kasthuri, Prabha Ramanathan, Hema A. Murthy, Namita Jacob, Anil Prabhakar
2018	A	`conf`	Information Bottleneck Based Percussion Instrument Diarization System for Taniavartanam Segments of Carnatic Music Concerts. INTERSPEECH Nauman Dawalatabad, Jom Kuriakose, Chellu Chandra Sekhar, Hema A. Murthy
2018	A	`conf`	Mobile Application for Learning Languages for the Unlettered. INTERSPEECH Gayathri G, N. Mohana, Radhika Pal, Hema A. Murthy
2018	—	`conf`	Precision of Sung Notes in Carnatic Music. ISMIR Venkata Subramanian Viraraghavan, Rangarajan Aravind, Hema A. Murthy
2018	—	`conf`	Replay Attack Detection in Speaker Verification Using non-voiced segments and Decision Level Feature Switching. SPCOM M. S. Saranya, R. Padmanabhan, Hema A. Murthy
2018	A	`conf`	Resyllabification in Indian Languages and Its Implications in Text-to-speech Systems. INTERSPEECH Mahesh M, Jeena J. Prakash, Hema A. Murthy
2018	—	`conf`	Signal Processing Cues to Improve Automatic Speech Recognition for Low Resource Indian Languages. SLTU Arun Baby, Karthik Pandia D. S, Hema A. Murthy
2018	—	`conf`	Single Trial P300 Classification Using Convolutional LSTM and Deep Learning Ensembles Method. IHCI Raviraj Joshi, Purvi Goel, Mriganka Sur, Hema A. Murthy
2018	—	`conf`	Task-Independent EEG based Subject Identification using Auditory Stimulus. SMM Vinothkumar D., Mari Ganesh Kumar, Abhishek Kumar, Hitesh Gupta, M. S. Saranya, Mriganka Sur, Hema A. Murthy
2018	J	`jnl`	Transcription Correction Using Group Delay Processing for Continuous Speech Recognition. Circuits Syst. Signal Process. Rajan Golda Brunet, Hema A. Murthy
2018	A	`conf`	Transcription Correction for Indian Languages Using Acoustic Signatures. INTERSPEECH Jeena J. Prakash, Rajan Golda Brunet, Hema A. Murthy
2017	J	`jnl`	A Generative Model For Zero Shot Learning Using Conditional Variational Autoencoders. CoRR Ashish Mishra, M. Shiva Krishna Reddy, Anurag Mittal, Hema A. Murthy
2017	—	`conf`	A Statistical Analysis of Gamakas in Carnatic Music. ISMIR Venkata Subramanian Viraraghavan, Rangarajan Aravind, Hema A. Murthy
2017	—	`conf`	A semi-automatic method for transcription error correction for Indian language TTS systems. NCC Swetha Tanamala, Jeena J. Prakash, Hema A. Murthy
2017	—	`conf`	An approach to transcription of varnams in Carnatic music using hidden Markov models. NCC P. V. Krishnaraj Sekhar, Venkata Subramanian Viraraghavan, Sridharan Sankaran, Hema A. Murthy
2017	A	`conf`	Deep Learning Techniques in Tandem with Signal Processing Cues for Phonetic Segmentation for Text to Speech Synthesis in Indian Languages. INTERSPEECH Arun Baby, Jeena J. Prakash, S. Rupak Vignesh, Hema A. Murthy
2017	A	`conf`	Discovering Language in Marmoset Vocalization. INTERSPEECH Sakshi Verma, K. L. Prateek, Karthik Pandia, Nauman Dawalatabad, Rogier Landman, Jitendra Sharma, Mriganka Sur, Hema A. Murthy
2017	J	`jnl`	Feature-switching: Dynamic feature selection for an i-vector based speaker verification system. Speech Commun. M. S. Saranya, R. Padmanabhan, Hema A. Murthy
2017	Misc	`conf`	GDspike: An accurate spike estimation algorithm from noisy calcium fluorescence signals. ICASSP Jilt Sebastian, Mari Ganesh Kumar M, Y. S. Sreekar, Rajeev Vijay Rikhye, Mriganka Sur, Hema A. Murthy
2017	J	`jnl`	Melody extraction from music using modified group delay functions. Int. J. Speech Technol. Rajeev Rajan, Manaswi Misra, Hema A. Murthy
2017	—	`conf`	Music genre classification by fusion of Modified Group Delay and Melodic Features. NCC Rajeev Rajan, Hema A. Murthy
2017	J	`jnl`	Non-uniform time-scaling of Carnatic music transients. CoRR Venkata Subramanian Viraraghavan, Arpan Pal, Rangarajan Aravind, Hema A. Murthy
2017	—	`conf`	Onset Detection in Composition Items of Carnatic Music. ISMIR Jilt Sebastian, Hema A. Murthy
2017	—	`conf`	Raga identification using Locality Sensitive Hashing. NCC G. Padmasundari, Hema A. Murthy
2017	A	`conf`	TBT (Toolkit to Build TTS): A High Performance Framework to Build Multiple Language HTS Voice. INTERSPEECH Atish Shankar Ghone, Rachana Nerpagar, Pranaw Kumar, Arun Baby, S. Aswin Shanmugam, M. Sasikumar, Hema A. Murthy
2017	J	`jnl`	Two-pitch tracking in co-channel speech using modified group delay functions. Speech Commun. Rajeev Rajan, Hema A. Murthy
2016	—	`conf`	A Unified Parser for Developing Indian Language Text to Speech Synthesizers. TSD Arun Baby, N. L. Nishanthi, Anju Leela Thomas, Hema A. Murthy
2016	—	`conf`	A fast query-by-example spoken term detection for zero resource languages. SPCOM Karthik Pandia D. S, M. S. Saranya, Hema A. Murthy
2016	A	`conf`	Acoustic Analysis of Syllables Across Indian Languages. INTERSPEECH Anusha Prakash, Jeena J. Prakash, Hema A. Murthy
2016	J	`jnl`	An analysis of the high resolution property of group delay function with applications to audio signal processing. Speech Commun. Jilt Sebastian, Manoj Kumar, Hema A. Murthy
2016	Misc	`conf`	Eigen and multimodal analysis for localizing moving sounding objects. ICASSP Shreya Khare, Akshay Bhandari, Hema A. Murthy
2016	—	`conf`	Group delay based music source separation using deep recurrent neural networks. SPCOM Jilt Sebastian, Hema A. Murthy
2016	J	`jnl`	Modified Group Delay Based MultiPitch Estimation in Co-Channel Speech. CoRR Rajeev Rajan, Hema A. Murthy
2016	B	`conf`	Organization-Level Control of Excessive Internet Downloads. LCN Saad Y. Sait, Hema A. Murthy, Krishna M. Sivalingam
2016	Misc	`conf`	Significance of Pseudo-syllables in building better acoustic models for Indian English TTS. ICASSP S. Rupak Vignesh, S. Aswin Shanmugam, Hema A. Murthy
2016	A	`conf`	Two-Pass IB Based Speaker Diarization System Using Meeting-Specific ANN Based Features. INTERSPEECH Nauman Dawalatabad, Srikanth R. Madikeri, C. Chandra Sekhar, Hema A. Murthy
2015	B	`conf`	A multi-level resilience framework for unified networked environments. IM Angelos K. Marnerides, Akshay Bhandari, Hema A. Murthy, Andreas U. Mauthe
2015	—	`conf`	Akshara transcription of mrudangam strokes in Carnatic music. NCC Jom Kuriakose, J. Chaitanya Kumar, Padi Sarala, Hema A. Murthy, Umayalpuram K. Sivaraman
2015	—	`conf`	Blizzard Challenge 2015 : Submission by DONLab, IIT Madras. Blizzard Challenge Anusha Prakash, Arun Baby, Aswin Shanmugam Subramanian, Jeena J. Prakash, N. L. Nishanthi, Raghava Krishanan, Rupak Vignesh Swaminathan, Hema A. Murthy
2015	—	`conf`	Building speech synthesis systems for Indian languages. NCC Abhijit Pradhan, Anusha Prakash, S. Aswin Shanmugam, G. R. Kasthuri, Raghava Krishnan, Hema A. Murthy
2015	—	`conf`	Discovery of Syllabic Percussion Patterns in Tabla Solo Recordings. ISMIR Swapnil Gupta, Ajay Srinivasamurthy, Manoj Kumar, Hema A. Murthy, Xavier Serra
2015	J	`jnl`	Modified group delay feature based total variability space modelling for speaker recognition. Int. J. Speech Technol. Srikanth R. Madikeri, Asha Talambedu, Hema A. Murthy
2015	—	`conf`	Musical onset detection on carnatic percussion instruments. NCC Manoj Kumar, Jilt Sebastian, Hema A. Murthy
2015	—	`conf`	Pitch estimation from speech using Grating Compression Transform on Modified Group-Delay-gram. NCC Jilt Sebastian, Manoj Kumar, Hema A. Murthy
2015	—	`conf`	Raga Verification in Carnatic Music Using Longest Common Segment Set. ISMIR Shrey Dutta, Krishnaraj Sekhar PV, Hema A. Murthy
2015	—	`conf`	The Blizzard Challenge 2015. Blizzard Challenge Kishore Prahallad, Anandaswarup Vadapalli, Sai Krishna Rallabandi, Santosh Kesiraju, Hema A. Murthy, T. Nagarajan, Bira Chandra Singh, T. Sajani, K. Sreenivasa Rao, Suryakanth V. Gangashetty, Simon King, Keiichi Tokuda, Alan W. Black
2014	A	`conf`	A hybrid approach to segmentation of speech using group delay processing and HMM based embedded reestimation. INTERSPEECH S. Aswin Shanmugam, Hema A. Murthy
2014	—	`conf`	A modified rough longest common subsequence algorithm for motif spotting in an Alapana of Carnatic Music. NCC Shrey Dutta, Hema A. Murthy
2014	—	`conf`	A probabilistic approach to selecting units for speech synthesis based on acoustic similarity. NCC Anjana Babu, K. Raghava Krishnan, Anil Kumar Sao, Hema A. Murthy
2014	—	`conf`	An approach to building language-independent text-to-speech synthesis for Indian languages. NCC Anusha Prakash, M. Ramasubba Reddy, T. Nagarajan, Hema A. Murthy
2014	—	`conf`	Analysis of fricatives, stop consonants and nasals in the automatic segmentation of speech using the group delay algorithm. NCC Mohammed Musfir, K. Raghava Krishnan, Hema A. Murthy
2014	—	`conf`	Discovering Typical Motifs of a Raga from One-Liners of Songs in Carnatic Music. ISMIR Shrey Dutta, Hema A. Murthy
2014	A	`conf`	Feature Switching in the i-vector framework for speaker verification. INTERSPEECH T. Asha, M. S. Saranya, D. S. Karthik Pandia, Srikanth R. Madikeri, Hema A. Murthy
2014	—	`conf`	Group delay based phone segmentation for HTS. NCC S. Aswin Shanmugam, Hema A. Murthy
2014	—	`conf`	IIT Madras's Submission to the Blizzard Challenge 2014. Blizzard Challenge Raghava Krishnan, Aswin Shanmugam Subramanian, Anusha Prakash, G. R. Kasthuri, Hema A. Murthy
2014	—	`conf`	The Blizzard Challenge 2014. Blizzard Challenge Kishore Prahallad, Anandaswarup Vadapalli, Santosh Kesiraju, Hema A. Murthy, Swaran Lata, T. Nagarajan, S. R. Mahadeva Prasanna, Hemant A. Patil, Anil Kumar Sao, Simon King, Alan W. Black, Keiichi Tokuda
2014	—	`conf`	Tonic-Independent Stroke Transcription of the Mridangam. Semantic Audio Akshay Anantapadmanabhan, Juan Pablo Bello, Raghava Krishnan, Hema A. Murthy
2014	—	`conf`	URL classification using non negative matrix factorization. NCC Shreya Khare, Akshay Bhandari, Hema A. Murthy
2013	—	`conf`	A common attribute based unified HTS framework for speech synthesis in Indian languages. SSW B. Ramani, S. Lilly Christina, Rachel G. Anushiya, V. Sherlin Solomi, Mahesh Kumar Nandwana, Anusha Prakash, S. Aswin Shanmugam, Raghava Krishnan, S. Kishore Prahalad, K. Samudravijaya, P. Vijayalakshmi, T. Nagarajan, Hema A. Murthy
2013	—	`conf`	A novel application of group delay function for identifying tonic in Carnatic music. EUSIPCO Ashwin Bellur, Hema A. Murthy
2013	—	`conf`	A syllable based statistical text to speech system. EUSIPCO Abhijit Pradhan, S. Aswin Shanmugam, Anusha Prakash, Kamakoti Veezhinathan, Hema A. Murthy
2013	—	`conf`	A syllable-based framework for unit selection synthesis in 13 Indian languages. O-COCOSDA/CASLRE Hemant A. Patil, Tanvina B. Patel, Nirmesh J. Shah, Hardik B. Sailor, Raghava Krishnan, G. R. Kasthuri, T. Nagarajan, S. Lilly Christina, Naresh Kumar, Veera Raghavendra, S. Prahallad Kishore, S. R. Mahadeva Prasanna, Nagaraj Adiga, Sanasam Ranbir Singh, Anand Konjengbam, Pranaw Kumar, Bira Chandra Singh, S. L. Binil Kumar, T. G. Bhadran, T. Sajini, Arup Saha, Tulika Basu, K. Sreenivasa Rao, N. P. Narendra, Anil Kumar Sao, Rakesh Kumar, Pranhari Talukdar, Purnendu Acharyaa, Somnath Chandra, Swaran Lata, Hema A. Murthy
2013	—	`conf`	Analysis of vowel deletion in continuous speech. EUSIPCO Rajan Golda Brunet, Hema A. Murthy
2013	—	`conf`	Cent Filter-Banks and its Relevance to Identifying the Main Song in Carnatic Music. CMMR Padi Sarala, Hema A. Murthy
2013	Misc	`conf`	Group delay based melody monopitch extraction from music. ICASSP Rajeev Rajan, Hema A. Murthy
2013	—	`conf`	Inter and Intra Item Segmentation of Continuous Audio Recordings of Carnatic Music for Archival. ISMIR Padi Sarala, Hema A. Murthy
2013	—	`conf`	Is word-to-phone mapping better than phone-phone mapping for handling English words? ACL (2) Naresh Kumar Elluru, Anandaswarup Vadapalli, Raghavendra Elluru, Hema A. Murthy, Kishore Prahallad
2013	Misc	`conf`	Modal analysis and transcription of strokes of the mridangam using non-negative matrix factorization. ICASSP Akshay Anantapadmanabhan, Ashwin Bellur, Hema A. Murthy
2013	—	`conf`	Motif Spotting in an Alapana in Carnatic Music. ISMIR Vignesh Ishwar, Shrey Dutta, Ashwin Bellur, Hema A. Murthy
2013	—	`conf`	Seamless integration of common framework Indian language TTSes in various applications. O-COCOSDA/CASLRE Pranaw Kumar, Gandhi Annamalai, T. Sajini, Anand Konjengbam, M. Praveen, G. R. Kasthuri, Anil Prabhakar, Shuo Qiao, Sushanta K. Pani, Vishal Maral, S. L. Binil Kumar, Arun Gopi, E. A. Neethu, Bira Chandra Singh, Sanasam Ranbir Singh, Hema A. Murthy
2013	—	`conf`	The Blizzard Challenge 2013 - Indian Language Task. Blizzard Challenge Kishore Prahallad, Anandaswarup Vadapalli, Naresh Kumar Elluru, Gautam Mantena, Bhargav Pulugundla, Peri Bhaskararao, Hema A. Murthy, Simon King, Vasilis Karaiskos, Alan W. Black
2012	—	`conf`	Acoustic Segmentation Using Group Delay Functions and Its Relevance to Spoken Keyword Spotting. TSD Srikanth R. Madikeri, Hema A. Murthy
2012	B	`conf`	Decoupling non-stationary and stationary components in long range network time series in the context of anomaly detection. LCN Cyriac James, Hema A. Murthy
2012	—	`conf`	Unsupervised clustering of syllables for language identification. EUSIPCO Subhadeep Dey, Hema A. Murthy
2012	—	`conf`	User traffic classification for proxy-server based internet access control. ICSPCS Saad Y. Sait, M. Sandeep Kumar, Hema A. Murthy
2011	—	`conf`	An Online Inclusive Examination Framework for India. T4E Deepa Vivekanandan, Radhika Pal, N. Mohana, R. Indumathi, Menaga Thirumurthi, M. Sheeba Diana, Hema A. Murthy, M. Bhuvaneshwari, Dimple A. Shajahan, Naliniprava Behera
2011	—	`conf`	Indian Language Screen Readers and Syllable Based Festival Text-to-Speech Synthesis System. SLPAT Anila Susan Kurian, Badri Narayan, Nagarajan Madasamy, Ashwin Bellur, Raghava Krishnan, G. R. Kasthuri, Vinodh M. Vishwanath, Kishore Prahallad, Hema A. Murthy
2011	—	`conf`	On Convergence of Discriminative Training Algorithm for Speaker Recognition. ICMLA (1) Srikanth R. Madikeri, Hema A. Murthy
2011	Misc	`conf`	Personalized Intelligent Tutoring System Using Reinforcement Learning. FLAIRS Ankit Malpani, Balaraman Ravindran, Hema A. Murthy
2011	J	`jnl`	Robustness of group delay representations for noisy speech signals. Int. J. Speech Technol. Sree Hari Krishnan Parthasarathi, R. Padmanabhan, Hema A. Murthy
2011	—	`conf`	Time series models and its relevance to modeling TCP SYN based DoS attacks. NGI Cyriac James, Hema A. Murthy
2010	A	`conf`	Acoustic feature diversity and speaker verification. INTERSPEECH R. Padmanabhan, Hema A. Murthy
2010	—	`conf`	Dynamic Query Expansion based on User's Real Time Implicit Feedback. KDIR Sanasam Ranbir Singh, Hema A. Murthy, Timothy A. Gonsalves
2010	—	`conf`	Feature Selection for Text Classification Based on Gini Coefficient of Inequality. FSDM Sanasam Ranbir Singh, Hema A. Murthy, Timothy A. Gonsalves
2010	C	`conf`	Inference Based Query Expansion Using User's Real Time Implicit Feedback. IC3K Sanasam Ranbir Singh, Hema A. Murthy, Timothy A. Gonsalves
2009	—	`conf`	Dynamic selection of magnitude and phase based acoustic feature streams for speaker verification. EUSIPCO R. Padmanabhan, Rajesh M. Hegde, Hema A. Murthy
2009	A	`conf`	Robustness of phase based features for speaker recognition. INTERSPEECH R. Padmanabhan, Sree Hari Krishnan Parthasarathi, Hema A. Murthy
2008	A*	`conf`	Determining user's interest in real time. WWW Sanasam Ranbir Singh, Hema A. Murthy, Timothy A. Gonsalves
2008	—	`conf`	Effect of word density on measuring words association. Bangalore Compute Conf. Sanasam Ranbir Singh, Hema A. Murthy, Timothy A. Gonsalves
2008	—	`conf`	Incorporating acoustic feature diversity into the linguistic search space for syllable based speech recognition. EUSIPCO R. Ramya, Rajesh M. Hegde, Hema A. Murthy
2008	—	`conf`	Methods for improving the quality of syllable based speech synthesis. SLT Y. R. Venugopalakrishna, M. V. Vinodh, Hema A. Murthy, Coimbatore S. Ramalingam
2008	—	`conf`	Signal processing based segmentation and hmm based acoustic clustering of syllable segments for low bit rate segment vocoder at 1.4 Kbps. EUSIPCO Sadhana Chevireddy, Hema A. Murthy, C. Chandra Sekhar
2008	A	`conf`	Significance of group delay based acoustic features in the linguistic search space for robust speech recognition. INTERSPEECH R. Ramya, Rajesh M. Hegde, Hema A. Murthy
2007	J	`jnl`	Significance of Joint Features Derived from the Modified Group Delay Function in Speech Processing. EURASIP J. Audio Speech Music. Process. Rajesh M. Hegde, Hema A. Murthy, Venkata Ramana Rao Gadde
2007	J	`jnl`	Significance of the Modified Group Delay Feature in Speech Recognition. IEEE Trans. Speech Audio Process. Rajesh M. Hegde, Hema A. Murthy, Venkata Ramana Rao Gadde
2007	—	`conf`	Teaching - Learning Strategies in Interactive Education - A Case Study. HOIT V. Bharathi Harishankar, Archana Ghode, Alankar Bandyopadhyay, Maryma Scotlin, Hema A. Murthy, Timothy A. Gonsalves, Ashok Jhunjhunwala
2006	A	`conf`	A syllable based continuous speech recognizer for Tamil. INTERSPEECH A. Lakshmi, Hema A. Murthy
2006	—	`conf`	Automatic identification of bird calls using Spectral Ensemble Average Voice Prints. EUSIPCO Hemant Tyagi, Rajesh M. Hegde, Hema A. Murthy, Anil Prabhakar
2006	—	`conf`	Detection of Syn Flooding Attacks using Linear Prediction Analysis. ICON Dinil Mon Divakaran, Hema A. Murthy, Timothy A. Gonsalves
2006	J	`jnl`	Language identification using acoustic log-likelihoods of syllable-like units. Speech Commun. T. Nagarajan, Hema A. Murthy
2006	—	`conf`	Natural sounding TTS based on syllable-like units. EUSIPCO Samuel Thomas, M. Nageshwara Rao, Hema A. Murthy, Coimbatore S. Ramalingam
2006	—	`conf`	Traffic Modeling and Classification Using Packet Train Length and Packet Train Size. IPOM Dinil Mon Divakaran, Hema A. Murthy, Timothy A. Gonsalves
2005	—	`conf`	Speech Processing Using Joint Features Derived from the Modified Group Delay Function. ICASSP (1) Rajesh M. Hegde, Hema A. Murthy, G. V. Ramana Rao
2004	A	`conf`	A new prosodic phrasing model for indian language telugu. INTERSPEECH Nemala Sridhar Krishna, Hema A. Murthy
2004	—	`conf`	Application of the modified group delay function to speaker identification and discrimination. ICASSP (1) Rajesh M. Hegde, Hema A. Murthy, G. V. Ramana Rao
2004	—	`conf`	Automatic segmentation and labeling of continuous speech without bootstrapping. EUSIPCO T. Nagarajan, Hema A. Murthy, Hemalatha Hemalatha
2004	J	`jnl`	Automatic segmentation of continuous speech using minimum phase group delay functions. Speech Commun. V. Kamakshi Prasad, T. Nagarajan, Hema A. Murthy
2004	A	`conf`	Automatic transcription of continuous speech using unsupervised and incremental training. INTERSPEECH L. Sarada Ghadiyaram, Hemalatha Nagarajan, Nagarajan Thangavelu, Hema A. Murthy
2004	B	`conf`	Cluster and Intrinsic Dimensionality Analysis of the Modified Group Delay Feature for Speaker Classification. ICONIP Rajesh M. Hegde, Hema A. Murthy
2004	A	`conf`	Continuous speech recognition using joint features derived from the modified group delay function and MFCC. INTERSPEECH Rajesh Mahanand Hegde, Hema A. Murthy, Venkata Ramana Rao Gadde
2004	A	`conf`	Distributed speaker recognition. INTERSPEECH Veena Desai, Hema A. Murthy
2004	—	`conf`	Duration modeling of Indian languages Hindi and Telugu. SSW Nemala Sridhar Krishna, Hema A. Murthy
2004	—	`conf`	Language identification using parallel syllable-like unit recognition. ICASSP (1) Nagarajan Thangavelu, Hema A. Murthy
2004	J	`jnl`	Subband-Based Group Delay Segmentation of Spontaneous Speech into Syllable-Like Units. EURASIP J. Adv. Signal Process. T. Nagarajan, Hema A. Murthy
2004	A	`conf`	The modified group delay feature: a new spectral representation of speech. INTERSPEECH Hema A. Murthy, Rajesh Mahanand Hegde, Venkata Ramana Rao Gadde
2003	A	`conf`	Segmentation of speech into syllable-like units. INTERSPEECH T. Nagarajan, Hema A. Murthy, Rajesh M. Hegde
2003	—	`conf`	The modified group delay function and its application to phoneme recognition. ICASSP (1) Hema A. Murthy, Venkata Gadde
2000	A	`conf`	An automatic algorithm for segmenting and labelling a connected digit sequence. INTERSPEECH V. Kamakshi Prasad, Hema A. Murthy
2000	A	`conf`	Language identification from short segments of speech. INTERSPEECH Jyotsana Balleda, Hema A. Murthy, T. Nagarajan
1999	J	`jnl`	Robust text-independent speaker identification over telephone channels. IEEE Trans. Speech Audio Process. Hema A. Murthy, Françoise Beaufays, Larry P. Heck, Mitchel Weintraub
1995	J	`jnl`	Transformation of formants for voice conversion using artificial neural networks. Speech Commun. M. Narendranath, Hema A. Murthy, S. Rajendran, B. Yegnanarayana
1994	—	`conf`	Pitch extraction from root cepstrum. ICSLP Hema A. Murthy
1992	J	`jnl`	Significance of group delay functions in spectrum estimation. IEEE Trans. Signal Process. Bayya Yegnanarayana, Hema A. Murthy
1991	J	`jnl`	Formant extraction from group delay function. Speech Commun. Hema A. Murthy, B. Yegnanarayana
1991	Misc	`conf`	Processing of noisy speech using modified group delay functions. ICASSP B. Yegnanarayana, Hema A. Murthy, V. R. Ramachandran
1991	J	`jnl`	Speech processing using group delay functions. Signal Process. Hema A. Murthy, Bayya Yegnanarayana
1990	—	`conf`	Speech enhancement using group delay functions. ICSLP B. Yegnanarayana, Hema A. Murthy, V. R. Ramachandran
1989	Misc	`conf`	A nonparametric method of formant estimation using group delay spectra. ICASSP G. Duncan, B. Yegnanarayana, Hema A. Murthy
1989	Misc	`conf`	Formant extraction from Fourier transform phase. ICASSP Hema A. Murthy, K. V. Madhu Murthy, B. Yegnanarayana
1987	—	`conf`	Processing of noisy speech using partial phase. ECST B. Yegnanarayana, K. V. Madhu Murthy, Hema A. Murthy
1987	Misc	`conf`	Reconstruction from Fourier transform phase with applications to speech analysis. ICASSP B. Yegnanarayana, S. Tanveer Fathima, Hema A. Murthy