Vinayak Abrol

IEEE ACM Trans. Audio Speech Lang. Process., 2024

2023

On Characterizing the Evolution of Embedding Space of Neural Networks using Algebraic Topology.

[BibT_eX]

[DOI]

CoRR, 2023

Data Encoding For Healthcare Data Democratisation and Information Leakage Prevention.

[BibT_eX]

[DOI]

CoRR, 2023

Towards on-Device Keyword Spotting using Low-Footprint Quaternion Neural Models.

[BibT_eX]

[DOI]

Aryan Chaudhary

Proceedings of the IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, 2023

Multi-Layer Acoustic & Linguistic Feature Fusion for ComParE-23 Emotion and Requests Challenge.

[BibT_eX]

[DOI]

Siddhant R. Viksit

Proceedings of the 31st ACM International Conference on Multimedia, 2023

Near-end Intelligibility Improvement Through Voice Transformation in Transfer Learning Framework.

[BibT_eX]

[DOI]

Ritujoy Biswas

Proceedings of the 31st European Signal Processing Conference, 2023

2022

Data Pre-Processing Using Neural Processes for Modeling Personalized Vital-Sign Time-Series Data.

[BibT_eX]

[DOI]

IEEE J. Biomed. Health Informatics, 2022

Does Geometric Structure in Convolutional Filter Space Provide Filter Redundancy Information?

[BibT_eX]

[DOI]

Anshul Thakur

Proceedings of the NeurIPS Workshop on Symmetry and Geometry in Neural Representations, 2022

Time-Frequency and Geometric Analysis of Task-Dependent Learning in Raw Waveform Based Acoustic Models.

[BibT_eX]

[DOI]

Devansh Gupta

Proceedings of the IEEE International Conference on Acoustics, 2022

Coordinate Descent on the Orthogonal Group for Recurrent Neural Network Training.

[BibT_eX]

[DOI]

Estelle M. Massart

Proceedings of the Thirty-Sixth AAAI Conference on Artificial Intelligence, 2022

2021

Improving Generative Modelling in VAEs Using Multimodal Prior.

[BibT_eX]

[DOI]

Arijit Patra

IEEE Trans. Multim., 2021

Activation function design for deep networks: linearity and effective initialisation.

[BibT_eX]

[DOI]

Michael Murray

Jared Tanner

CoRR, 2021

Transfer Learning for Speech Intelligibility Improvement in Noisy Environments.

[BibT_eX]

[DOI]

Ritujoy Biswas

Proceedings of the Interspeech 2021, 22nd Annual Conference of the International Speech Communication Association, Brno, Czechia, 30 August, 2021

Classification of Infant Behavioural Traits using Acoustic Cry: An Empirical Study.

[BibT_eX]

[DOI]

Sahil Jindal

Proceedings of the 12th International Symposium on Image and Signal Processing and Analysis, 2021

2020

Learning Hierarchy Aware Embedding From Raw Audio for Acoustic Scene Classification.

[BibT_eX]

[DOI]

IEEE ACM Trans. Audio Speech Lang. Process., 2020

An Empirical Study of Derivative-Free-Optimization Algorithms for Targeted Black-Box Attacks in Deep Neural Networks.

[BibT_eX]

[DOI]

Giuseppe Ughi

Jared Tanner

CoRR, 2020

A Model-Based Derivative-Free Approach to Black-Box Adversarial Examples: BOBYQA.

[BibT_eX]

[DOI]

Giuseppe Ughi

Jared Tanner

CoRR, 2020

A Geometric Approach to Archetypal Analysis via Sparse Projections.

[BibT_eX]

[DOI]

Proceedings of the 37th International Conference on Machine Learning, 2020

2019

Understanding and Visualizing Raw Waveform-Based CNNs.

[BibT_eX]

[DOI]

Proceedings of the Interspeech 2019, 2019

CONV-codes: Audio Hashing for Bird Species Classification.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2019

2018

Reducing footprint of unit selection based text-to-speech system using compressed sensing and sparse representation.

[BibT_eX]

[DOI]

Comput. Speech Lang., 2018

Sparse coding based features for speech units classification.

[BibT_eX]

[DOI]

Comput. Speech Lang., 2018

Spatial sparsification and low rank projection for fast analysis of multi-subject resting state fMRI data.

[BibT_eX]

[DOI]

Proceedings of the 15th IEEE International Symposium on Biomedical Imaging, 2018

The model order limit: Deep sparse factorization for resting brain.

[BibT_eX]

[DOI]

Proceedings of the 15th IEEE International Symposium on Biomedical Imaging, 2018

Deep Convex Representations: Feature Representations for Bioacoustics Classification.

[BibT_eX]

[DOI]

Proceedings of the Interspeech 2018, 2018

ASe: Acoustic Scene Embedding Using Deep Archetypal Analysis and GMM.

[BibT_eX]

[DOI]

Anshul Thakur

Proceedings of the Interspeech 2018, 2018

Compressed Convex Spectral Embedding for Bird Species Classification.

[BibT_eX]

[DOI]

Proceedings of the 2018 IEEE International Conference on Acoustics, 2018

2017

Deep-Sparse-Representation-Based Features for Speech Recognition.

[BibT_eX]

[DOI]

IEEE ACM Trans. Audio Speech Lang. Process., 2017

Rényi entropy based mutual information for semi-supervised bird vocalization segmentation.

[BibT_eX]

[DOI]

Proceedings of the 27th IEEE International Workshop on Machine Learning for Signal Processing, 2017

Fast exemplar selection algorithm for matrix approximation and representation: A variant oASIS algorithm.

[BibT_eX]

[DOI]

Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

Class specific GMM based sparse feature for speech units classification.

[BibT_eX]

[DOI]

Proceedings of the 25th European Signal Processing Conference, 2017

Archetypal analysis based sparse convex sequence kernel for bird activity detection.

[BibT_eX]

[DOI]

Proceedings of the 25th European Signal Processing Conference, 2017

2016

Greedy double sparse dictionary learning for sparse representation of speech signals.

[BibT_eX]

[DOI]

Speech Commun., 2016

Greedy dictionary learning for kernel sparse representation based classifier.

[BibT_eX]

[DOI]

Pierre-Yves Gousenbourger

Pattern Recognit. Lett., 2016

Proceedings of the third "international Traveling Workshop on Interactions between Sparse models and Technology" (iTWIST'16).

[BibT_eX]

[DOI]

Francesco Caltagirone

Valerio Cambareri

Cecile Chenot

Vladimir S. Crnojevic

Carlos A. Gomez Gonzalez

Adriana Gonzalez

Mads Græsbøll Christensen

Tobias Lindstrøm Jensen

Andre Manoel

Hassan Mansour

Ali Mohammad-Djafari

Amirafshar Moshtaghpour

Fred Maurice Ngolè Mboula

CoRR, 2016

Fast and robust FMRI unmixing using hierarchical dictionary learning.

[BibT_eX]

[DOI]

Shahrooz Faghih Roohi

Ashraf A. Kassim

Proceedings of the 2016 IEEE International Conference on Image Processing, 2016

Speech emotion recognition using kernel sparse representation based classifier.

[BibT_eX]

[DOI]

Proceedings of the 24th European Signal Processing Conference, 2016

Making sense of randomness: Fast signal recovery from compressive samples.

[BibT_eX]

[DOI]

Proceedings of the 24th European Signal Processing Conference, 2016

2015

Voiced/nonvoiced detection in compressively sensed speech signals.

[BibT_eX]

[DOI]

Speech Commun., 2015

Making sense of randomness: an approach for fast recovery of compressively sensed signals.

[BibT_eX]

[DOI]

CoRR, 2015

Supervised speech enhancement using compressed sensing.

[BibT_eX]

[DOI]

Proceedings of the Twenty First National Conference on Communications, 2015

Compressed sensing for unit selection based speech synthesis.

[BibT_eX]

[DOI]

Proceedings of the 23rd European Signal Processing Conference, 2015

2014

Radio model for sector coded transmission protocol.

[BibT_eX]

[DOI]

Proceedings of the Eleventh International Conference on Wireless and Optical Communications Networks, 2014

2013

Individual vs cooperative spectrum sensing for Cognitive Radio Networks.

[BibT_eX]

[DOI]

Proceedings of the Tenth International Conference on Wireless and Optical Communications Networks, 2013

Optimized cluster head selection & rotation for cooperative spectrum sensing in Cognitive Radio Networks.

[BibT_eX]

[DOI]

Proceedings of the Tenth International Conference on Wireless and Optical Communications Networks, 2013

Speech enhancement using compressed sensing.

[BibT_eX]

[DOI]