Athanasios Mouchtaris

152 papers A* 5A 20C 6Misc 26Journal 47Unranked 47
YearRankTypeTitle / Venue / Authors
2025 A* conf
Context-aware Dynamic Pruning for Speech Foundation Models.
ICLR
Masao Someki, Yifan Peng, Siddhant Arora, Markus Müller, Athanasios Mouchtaris, Grant P. Strimel, Jing Liu, Shinji Watanabe
2025 A* conf
MaZO: Masked Zeroth-Order Optimization for Multi-Task Fine-Tuning of Large Language Models.
EMNLP
Zhen Zhang, Yifan Yang, Kai Zhen, Nathan Susanj, Athanasios Mouchtaris, Siegfried Kunzmann, Zheng Zhang
2025 J jnl
MaZO: Masked Zeroth-Order Optimization for Multi-Task Fine-Tuning of Large Language Models.
CoRR
Zhen Zhang, Yifan Yang, Kai Zhen, Nathan Susanj, Athanasios Mouchtaris, Siegfried Kunzmann, Zheng Zhang
2025 A* conf
QuZO: Quantized Zeroth-Order Fine-Tuning for Large Language Models.
EMNLP
Jiajun Zhou, Yifan Yang, Kai Zhen, Ziyue Liu, Yequan Zhao, Ershad Banijamali, Athanasios Mouchtaris, Ngai Wong, Zheng Zhang
2025 J jnl
QuZO: Quantized Zeroth-Order Fine-Tuning for Large Language Models.
CoRR
Jiajun Zhou, Yifan Yang, Kai Zhen, Ziyue Liu, Yequan Zhao, Ershad Banijamali, Athanasios Mouchtaris, Ngai Wong, Zheng Zhang
2025 — conf
Saten: Sparse Augmented Tensor Networks for Post-Training Compression of Large Language Models.
EMNLP (Findings)
Ryan Solgi, Kai Zhen, Rupak Vignesh Swaminathan, Nathan Susanj, Athanasios Mouchtaris, Siegfried Kunzmann, Zheng Zhang
2025 J jnl
Saten: Sparse Augmented Tensor Networks for Post-Training Compression of Large Language Models.
CoRR
Ryan Solgi, Kai Zhen, Rupak Vignesh Swaminathan, Nathan Susanj, Athanasios Mouchtaris, Siegfried Kunzmann, Zheng Zhang
2025 — conf
Wanda++: Pruning Large Language Models via Regional Gradients.
ACL (Findings)
Yifan Yang, Kai Zhen, Bhavana Ganesh, Aram Galstyan, Goeric Huybrechts, Markus Müller, Jonas M. Kübler, Rupak Vignesh Swaminathan, Athanasios Mouchtaris, Sravan Babu Bodapati, Nathan Susanj, Zheng Zhang, Jack FitzGerald, Abhishek Kumar
2025 J jnl
Wanda++: Pruning Large Language Models via Regional Gradients.
CoRR
Yifan Yang, Kai Zhen, Bhavana Ganesh, Aram Galstyan, Goeric Huybrechts, Markus Müller, Jonas M. Kübler, Rupak Vignesh Swaminathan, Athanasios Mouchtaris, Sravan Babu Bodapati, Nathan Susanj, Zheng Zhang, Jack FitzGerald, Abhishek Kumar
2024 A* conf
AdaZeta: Adaptive Zeroth-Order Tensor-Train Adaption for Memory-Efficient Large Language Models Fine-Tuning.
EMNLP
Yifan Yang, Kai Zhen, Ershad Banijamali, Athanasios Mouchtaris, Zheng Zhang
2024 J jnl
AdaZeta: Adaptive Zeroth-Order Tensor-Train Adaption for Memory-Efficient Large Language Models Fine-Tuning.
CoRR
Yifan Yang, Kai Zhen, Ershad Banijamali, Athanasios Mouchtaris, Zheng Zhang
2024 Misc conf
Max-Margin Transducer Loss: Improving Sequence-Discriminative Training Using a Large-Margin Learning Strategy.
ICASSP
Rupak Vignesh Swaminathan, Grant P. Strimel, Ariya Rastrow, Sri Harish Mallidi, Kai Zhen, Hieu Duy Nguyen, Nathan Susanj, Athanasios Mouchtaris
2023 J jnl
Accelerator-Aware Training for Transducer-Based Speech Recognition.
CoRR
Suhaila M. Shakiah, Rupak Vignesh Swaminathan, Hieu Duy Nguyen, Raviteja Chinta, Tariq Afzal, Nathan Susanj, Athanasios Mouchtaris, Grant P. Strimel, Ariya Rastrow
2023 A conf
Conmer: Streaming Conformer Without Self-attention for Interactive Voice Assistants.
INTERSPEECH
Martin Radfar, Paulina Lyskawa, Brandon Trujillo, Yi Xie, Kai Zhen, Jahn Heymann, Denis Filimonov, Grant P. Strimel, Nathan Susanj, Athanasios Mouchtaris
2023 Misc conf
Dual-Attention Neural Transducers for Efficient Wake Word Spotting in Speech Recognition.
ICASSP
Saumya Y. Sahai, Jing Liu, Thejaswi Muniyappa, Kanthashree Mysore Sathyendra, Anastasios Alexandridis, Grant P. Strimel, Ross McGowan, Ariya Rastrow, Feng-Ju Chang, Athanasios Mouchtaris, Siegfried Kunzmann
2023 J jnl
Dual-Attention Neural Transducers for Efficient Wake Word Spotting in Speech Recognition.
CoRR
Saumya Y. Sahai, Jing Liu, Thejaswi Muniyappa, Kanthashree Mysore Sathyendra, Anastasios Alexandridis, Grant P. Strimel, Ross McGowan, Ariya Rastrow, Feng-Ju Chang, Athanasios Mouchtaris, Siegfried Kunzmann
2023 Misc conf
Gated Contextual Adapters For Selective Contextual Biasing In Neural Transducers.
ICASSP
Anastasios Alexandridis, Kanthashree Mysore Sathyendra, Grant P. Strimel, Feng-Ju Chang, Ariya Rastrow, Nathan Susanj, Athanasios Mouchtaris
2023 A* conf
Lookahead When It Matters: Adaptive Non-causal Transformers for Streaming Neural Transducers.
ICML
Grant P. Strimel, Yi Xie, Brian John King, Martin Radfar, Ariya Rastrow, Athanasios Mouchtaris
2023 Misc conf
Multilingual End-To-End Spoken Language Understanding For Ultra-Low Footprint Applications.
ICASSP
Markus Müller, Anastasios Alexandridis, Zach Trozenski, Joel Whiteman, Grant P. Strimel, Nathan Susanj, Athanasios Mouchtaris, Siegfried Kunzmann
2023 Misc conf
Robust Acoustic And Semantic Contextual Biasing In Neural Transducers For Speech Recognition.
ICASSP
Xuandi Fu, Kanthashree Mysore Sathyendra, Ankur Gandhe, Jing Liu, Grant P. Strimel, Ross McGowan, Athanasios Mouchtaris
2023 J jnl
Robust Acoustic and Semantic Contextual Biasing in Neural Transducers for Speech Recognition.
CoRR
Xuandi Fu, Kanthashree Mysore Sathyendra, Ankur Gandhe, Jing Liu, Grant P. Strimel, Ross McGowan, Athanasios Mouchtaris
2022 Misc conf
A Neural Prosody Encoder for End-to-End Dialogue Act Classification.
ICASSP
Kai Wei, Dillon Knox, Martin Radfar, Thanh Tran, Markus Müller, Grant P. Strimel, Nathan Susanj, Athanasios Mouchtaris, Maurizio Omologo
2022 J jnl
A neural prosody encoder for end-ro-end dialogue act classification.
CoRR
Kai Wei, Dillon Knox, Martin Radfar, Thanh Tran, Markus Müller, Grant P. Strimel, Nathan Susanj, Athanasios Mouchtaris, Maurizio Omologo
2022 — conf
Accelerator-Aware Training for Transducer-Based Speech Recognition.
SLT
Suhaila M. Shakiah, Rupak Vignesh Swaminathan, Hieu Duy Nguyen, Raviteja Chinta, Tariq Afzal, Nathan Susanj, Athanasios Mouchtaris, Grant P. Strimel, Ariya Rastrow
2022 Misc conf
Caching Networks: Capitalizing on Common Speech for ASR.
ICASSP
Anastasios Alexandridis, Grant P. Strimel, Ariya Rastrow, Pavel Kveton, Jon Webb, Maurizio Omologo, Siegfried Kunzmann, Athanasios Mouchtaris
2022 A conf
Compute Cost Amortized Transformer for Streaming ASR.
INTERSPEECH
Yi Xie, Jonathan Macoskey, Martin Radfar, Feng-Ju Chang, Brian John King, Ariya Rastrow, Athanasios Mouchtaris, Grant P. Strimel
2022 J jnl
Compute Cost Amortized Transformer for Streaming ASR.
CoRR
Yi Xie, Jonathan Macoskey, Martin Radfar, Feng-Ju Chang, Brian John King, Ariya Rastrow, Athanasios Mouchtaris, Grant P. Strimel
2022 Misc conf
Contextual Adapters for Personalized Speech Recognition in Neural Transducers.
ICASSP
Kanthashree Mysore Sathyendra, Thejaswi Muniyappa, Feng-Ju Chang, Jing Liu, Jinru Su, Grant P. Strimel, Athanasios Mouchtaris, Siegfried Kunzmann
2022 J jnl
Contextual Adapters for Personalized Speech Recognition in Neural Transducers.
CoRR
Kanthashree Mysore Sathyendra, Thejaswi Muniyappa, Feng-Ju Chang, Jing Liu, Jinru Su, Grant P. Strimel, Athanasios Mouchtaris, Siegfried Kunzmann
2022 A conf
ConvRNN-T: Convolutional Augmented Recurrent Neural Network Transducers for Streaming Speech Recognition.
INTERSPEECH
Martin Radfar, Rohit Barnwal, Rupak Vignesh Swaminathan, Feng-Ju Chang, Grant P. Strimel, Nathan Susanj, Athanasios Mouchtaris
2022 J jnl
ConvRNN-T: Convolutional Augmented Recurrent Neural Network Transducers for Streaming Speech Recognition.
CoRR
Martin Radfar, Rohit Barnwal, Rupak Vignesh Swaminathan, Feng-Ju Chang, Grant P. Strimel, Nathan Susanj, Athanasios Mouchtaris
2022 A conf
Knowledge Distillation via Module Replacing for Automatic Speech Recognition with Recurrent Neural Network Transducer.
INTERSPEECH
Kaiqi Zhao, Hieu Nguyen, Animesh Jain, Nathan Susanj, Athanasios Mouchtaris, Lokesh Gupta, Ming Zhao
2022 A conf
Sub-8-Bit Quantization Aware Training for 8-Bit Neural Network Accelerator with On-Device Speech Recognition.
INTERSPEECH
Kai Zhen, Hieu Duy Nguyen, Raviteja Chinta, Nathan Susanj, Athanasios Mouchtaris, Tariq Afzal, Ariya Rastrow
2022 J jnl
Sub-8-Bit Quantization Aware Training for 8-Bit Neural Network Accelerator with On-Device Speech Recognition.
CoRR
Kai Zhen, Hieu Duy Nguyen, Raviteja Chinta, Nathan Susanj, Athanasios Mouchtaris, Tariq Afzal, Ariya Rastrow
2022 — conf
Sub-8-Bit Quantization for On-Device Speech Recognition: A Regularization-Free Approach.
SLT
Kai Zhen, Martin Radfar, Hieu Duy Nguyen, Grant P. Strimel, Nathan Susanj, Athanasios Mouchtaris
2022 J jnl
Sub-8-bit quantization for on-device speech recognition: a regularization-free approach.
CoRR
Kai Zhen, Martin Radfar, Hieu Duy Nguyen, Grant P. Strimel, Nathan Susanj, Athanasios Mouchtaris
2022 Misc conf
TINYS2I: A Small-Footprint Utterance Classification Model with Contextual Support for On-Device SLU.
ICASSP
Anastasios Alexandridis, Kanthashree Mysore Sathyendra, Grant P. Strimel, Pavel Kveton, Jon Webb, Athanasios Mouchtaris
2022 Misc conf
Tie Your Embeddings Down: Cross-Modal Latent Spaces for End-to-end Spoken Language Understanding.
ICASSP
Bhuvan Agrawal, Markus Müller, Samridhi Choudhary, Martin Radfar, Athanasios Mouchtaris, Ross McGowan, Nathan Susanj, Siegfried Kunzmann
2021 A conf
CoDERT: Distilling Encoder Representations with Co-Learning for Transducer-Based Speech Recognition.
Interspeech
Rupak Vignesh Swaminathan, Brian John King, Grant P. Strimel, Jasha Droppo, Athanasios Mouchtaris
2021 J jnl
CoDERT: Distilling Encoder Representations with Co-learning for Transducer-based Speech Recognition.
CoRR
Rupak Vignesh Swaminathan, Brian John King, Grant P. Strimel, Jasha Droppo, Athanasios Mouchtaris
2021 C conf
Context-Aware Transformer Transducer for Speech Recognition.
ASRU
Feng-Ju Chang, Jing Liu, Martin Radfar, Athanasios Mouchtaris, Maurizio Omologo, Ariya Rastrow, Siegfried Kunzmann
2021 J jnl
Context-Aware Transformer Transducer for Speech Recognition.
CoRR
Feng-Ju Chang, Jing Liu, Martin Radfar, Athanasios Mouchtaris, Maurizio Omologo, Ariya Rastrow, Siegfried Kunzmann
2021 Misc conf
End-to-End Multi-Channel Transformer for Speech Recognition.
ICASSP
Feng-Ju Chang, Martin Radfar, Athanasios Mouchtaris, Brian John King, Siegfried Kunzmann
2021 J jnl
End-to-End Multi-Channel Transformer for Speech Recognition.
CoRR
Feng-Ju Chang, Martin Radfar, Athanasios Mouchtaris, Brian John King, Siegfried Kunzmann
2021 A conf
End-to-End Spoken Language Understanding for Generalized Voice Assistants.
Interspeech
Michael Saxon, Samridhi Choudhary, Joseph P. McKenna, Athanasios Mouchtaris
2021 J jnl
End-to-End Spoken Language Understanding for Generalized Voice Assistants.
CoRR
Michael Saxon, Samridhi Choudhary, Joseph P. McKenna, Athanasios Mouchtaris
2021 A conf
Evaluating the Vulnerability of End-to-End Automatic Speech Recognition Models to Membership Inference Attacks.
Interspeech
Muhammad A. Shah, Joseph Szurley, Markus Müller, Athanasios Mouchtaris, Jasha Droppo
2021 — conf
Exploiting Large-Scale Teacher-Student Training for On-Device Acoustic Models.
TDS
Jing Liu, Rupak Vignesh Swaminathan, Sree Hari Krishnan Parthasarathi, Chunchuan Lyu, Athanasios Mouchtaris, Siegfried Kunzmann
2021 J jnl
Exploiting Large-scale Teacher-Student Training for On-device Acoustic Models.
CoRR
Jing Liu, Rupak Vignesh Swaminathan, Sree Hari Krishnan Parthasarathi, Chunchuan Lyu, Athanasios Mouchtaris, Siegfried Kunzmann
2021 A conf
FANS: Fusing ASR and NLU for On-Device SLU.
Interspeech
Martin Radfar, Athanasios Mouchtaris, Siegfried Kunzmann, Ariya Rastrow
2021 J jnl
FANS: Fusing ASR and NLU for on-device SLU.
CoRR
Martin Radfar, Athanasios Mouchtaris, Siegfried Kunzmann, Ariya Rastrow
2021 C conf
In Pursuit of Babel - Multilingual End-to-End Spoken Language Understanding.
ASRU
Markus Müller, Samridhi Choudhary, Clement Chung, Athanasios Mouchtaris, Siegfried Kunzmann
2021 Misc conf
Joint ASR and Language Identification Using RNN-T: An Efficient Approach to Dynamic Language Switching.
ICASSP
Surabhi Punjabi, Harish Arsikere, Zeynab Raeesy, Chander Chandak, Nikhil Bhave, Ankish Bansal, Markus Müller, Sergio Murillo, Ariya Rastrow, Andreas Stolcke, Jasha Droppo, Sri Garimella, Roland Maas, Mat Hans, Athanasios Mouchtaris, Siegfried Kunzmann
2021 A conf
Multi-Channel Transformer Transducer for Speech Recognition.
Interspeech
Feng-Ju Chang, Martin Radfar, Athanasios Mouchtaris, Maurizio Omologo
2021 J jnl
Multi-Channel Transformer Transducer for Speech Recognition.
CoRR
Feng-Ju Chang, Martin Radfar, Athanasios Mouchtaris, Maurizio Omologo
2021 A conf
Phonetically Induced Subwords for End-to-End Speech Recognition.
Interspeech
Vasileios Papadourakis, Markus Müller, Jing Liu, Athanasios Mouchtaris, Maurizio Omologo
2021 Misc conf
Sparsification via Compressed Sensing for Automatic Speech Recognition.
ICASSP
Kai Zhen, Hieu Duy Nguyen, Feng-Ju Chang, Athanasios Mouchtaris, Ariya Rastrow
2021 J jnl
Sparsification via Compressed Sensing for Automatic Speech Recognition.
CoRR
Kai Zhen, Hieu Duy Nguyen, Feng-Ju Chang, Athanasios Mouchtaris, Ariya Rastrow
2020 A conf
End-to-End Neural Transformer Based Spoken Language Understanding.
INTERSPEECH
Martin Radfar, Athanasios Mouchtaris, Siegfried Kunzmann
2020 J jnl
End-to-End Neural Transformer Based Spoken Language Understanding.
CoRR
Martin Radfar, Athanasios Mouchtaris, Siegfried Kunzmann
2020 Misc conf
Multilingual Grapheme-To-Phoneme Conversion with Byte Representation.
ICASSP
Mingzhi Yu, Hieu Duy Nguyen, Alex Sokolov, Jack Lepird, Kanthashree Mysore Sathyendra, Samridhi Choudhary, Athanasios Mouchtaris, Siegfried Kunzmann
2020 A conf
Quantization Aware Training with Absolute-Cosine Regularization for Automatic Speech Recognition.
INTERSPEECH
Hieu Duy Nguyen, Anastasios Alexandridis, Athanasios Mouchtaris
2020 A conf
Semantic Complexity in End-to-End Spoken Language Understanding.
INTERSPEECH
Joseph P. McKenna, Samridhi Choudhary, Michael Saxon, Grant P. Strimel, Athanasios Mouchtaris
2020 J jnl
Semantic Complexity in End-to-End Spoken Language Understanding.
CoRR
Joseph P. McKenna, Samridhi Choudhary, Michael Saxon, Grant P. Strimel, Athanasios Mouchtaris
2020 J jnl
Streaming End-to-End Bilingual ASR Systems with Joint Language Identification.
CoRR
Surabhi Punjabi, Harish Arsikere, Zeynab Raeesy, Chander Chandak, Nikhil Bhave, Ankish Bansal, Markus Müller, Sergio Murillo, Ariya Rastrow, Sri Garimella, Roland Maas, Mat Hans, Athanasios Mouchtaris, Siegfried Kunzmann
2020 J jnl
Tie Your Embeddings Down: Cross-Modal Latent Spaces for End-to-end Spoken Language Understanding.
CoRR
Bhuvan Agrawal, Markus Müller, Martin Radfar, Samridhi Choudhary, Athanasios Mouchtaris, Siegfried Kunzmann
2018 — conf
Acoustic Beamforming in Front of a Reflective Plane.
EUSIPCO
Nikolaos Stefanakis, Symeon Delikaris-Manias, Athanasios Mouchtaris
2018 J jnl
Convolutional Neural Networks for Video Quality Assessment.
CoRR
Michalis Giannopoulos, Grigorios Tsagkatakis, Saverio G. Blasi, Farzad Toutounchi, Athanasios Mouchtaris, Panagiotis Tsakalides, Marta Mrak, Ebroul Izquierdo
2018 J jnl
Multiple Sound Source Location Estimation in Wireless Acoustic Sensor Networks Using DOA Estimates: The Data-Association Problem.
IEEE ACM Trans. Audio Speech Lang. Process.
Anastasios Alexandridis, Athanasios Mouchtaris
2018 C conf
Multiple Source Location Estimation on a Dataset of Real Recordings in a Wireless Acoustic Sensor Network.
MMSP
Anastasios Alexandridis, Anthony Griffin, Athanasios Mouchtaris
2018 Misc conf
Normalization of Partly Overlapping Audio Recordings from the Same Event Based on Relative Signal Powers.
ICASSP
Nikolaos Stefanakis, Athanasios Mouchtaris
2017 J jnl
A Survey of Sound Source Localization Methods in Wireless Acoustic Sensor Networks.
Wirel. Commun. Mob. Comput.
Maximo Cobos, Fabio Antonacci, Anastasios Alexandridis, Athanasios Mouchtaris, Bowon Lee
2017 — conf
A subjective evaluation on mixtures of crowdsourced audio recordings.
EUSIPCO
Nikolaos Stefanakis, Menelaos Viskadouros, Athanasios Mouchtaris
2017 Misc conf
Automatic matching and synchronization of user generated videos from a large scale sport event.
ICASSP
Nikolaos Stefanakis, Stavros Chonianakis, Athanasios Mouchtaris
2017 J jnl
Corrections to "Perpendicular Cross-Spectra Fusion for Sound Source Localization With a Planar Microphone Array".
IEEE ACM Trans. Audio Speech Lang. Process.
Nikolaos Stefanakis, Despoina Pavlidi, Athanasios Mouchtaris
2017 Misc conf
DOA estimation with histogram analysis of spatially constrained active intensity vectors.
ICASSP
Symeon Delikaris-Manias, Despoina Pavlidi, Athanasios Mouchtaris, Ville Pulkki
2017 C conf
Maximum component elimination in mixing of user generated audio recordings.
MMSP
Nikolaos Stefanakis, Athanasios Mouchtaris
2017 J jnl
Perpendicular Cross-Spectra Fusion for Sound Source Localization With a Planar Microphone Array.
IEEE ACM Trans. Audio Speech Lang. Process.
Nikolaos Stefanakis, Despoina Pavlidi, Athanasios Mouchtaris
2017 Misc conf
Towards wireless acoustic sensor networks for location estimation and counting of multiple speakers in real-life conditions.
ICASSP
Anastasios Alexandridis, Nikolaos Stefanakis, Athanasios Mouchtaris
2017 J jnl
Wireless Acoustic Sensor Networks and Applications.
Wirel. Commun. Mob. Comput.
Maximo Cobos, Fabio Antonacci, Athanasios Mouchtaris, Bowon Lee
2016 Misc conf
3D DOA estimation of multiple sound sources based on spatially constrained beamforming driven by intensity vectors.
ICASSP
Despoina Pavlidi, Symeon Delikaris-Manias, Ville Pulkki, Athanasios Mouchtaris
2016 — conf
3D localization of multiple audio sources utilizing 2D DOA histograms.
EUSIPCO
Symeon Delikaris-Manias, Despoina Pavlidi, Ville Pulkki, Athanasios Mouchtaris
2016 — conf
Capturing and reproduction of a crowded sound scene using a circular microphone array.
EUSIPCO
Nikolaos Stefanakis, Athanasios Mouchtaris
2016 — conf
Development and evaluation of a digital MEMS microphone array for spatial audio.
EUSIPCO
Anastasios Alexandridis, Stefanos Papadakis, Despoina Pavlidi, Athanasios Mouchtaris
2016 — conf
Direction of arrival estimation in front of a reflective plane using a circular microphone array.
EUSIPCO
Nikolaos Stefanakis, Athanasios Mouchtaris
2016 — conf
Improving narrowband DOA estimation of sound sources using the complex Watson distribution.
EUSIPCO
Anastasios Alexandridis, Athanasios Mouchtaris
2015 — conf
3D localization of multiple sound sources with intensity vector estimates in single source zones.
EUSIPCO
Despoina Pavlidi, Symeon Delikaris-Manias, Ville Pulkki, Athanasios Mouchtaris
2015 — conf
A multi-sensor approach for real-time detection and classification of impact sounds.
EUSIPCO
Nikolaos Stefanakis, Athanasios Mouchtaris
2015 — conf
Addressing the data-association problem for multiple sound source localization using DOA estimates.
EUSIPCO
Anastasios Alexandridis, Giorgos Borboudakis, Athanasios Mouchtaris
2015 Misc conf
Foreground suppression for capturing and reproduction of crowded acoustic environments.
ICASSP
Nikolaos Stefanakis, Athanasios Mouchtaris
2015 J jnl
Localizing multiple audio sources in a wireless acoustic sensor network.
Signal Process.
Anthony Griffin, Anastasios Alexandridis, Despoina Pavlidi, Yiannis Mastorakis, Athanasios Mouchtaris
2015 — conf
Multiple sound source location estimation and counting in a wireless acoustic sensor network.
WASPAA
Anastasios Alexandridis, Athanasios Mouchtaris
2015 J jnl
Speech Analysis and Synthesis with a Computationally Efficient Adaptive Harmonic Model.
IEEE ACM Trans. Audio Speech Lang. Process.
Veronica Morfi, Gilles Degottex, Athanasios Mouchtaris
2015 — conf
The MusiNet project: Addressing the challenges in Networked Music Performance systems.
IISA
Demosthenes Akoumianakis, Chrisoula Alexandraki, V. Alexiou, Christina Anagnostopoulou, A. Eleftheriadis, Vasiliki Lalioti, Yiannis Mastorakis, Apostolos Modas, Athanasios Mouchtaris, Despoina Pavlidi, George C. Polyzos, Panagiotis Tsakalides, George Xylomenos, Panagiotis Zervas
2014 Misc conf
A computationally efficient refinement of the fundamental frequency estimate for the Adaptive Harmonic Model.
ICASSP
Veronica Morfi, Gilles Degottex, Athanasios Mouchtaris
2014 — conf
Analysis of emotional speech using an adaptive sinusoidal model.
EUSIPCO
George P. Kafentzis, Theodora Yakoumaki, Athanasios Mouchtaris, Yannis Stylianou
2014 — conf
Breaking down the cocktail party: Capturing and isolating sources in a soundscape.
EUSIPCO
Anastasios Alexandridis, Anthony Griffin, Athanasios Mouchtaris
2014 — conf
Instantaneous Detection and Classification of Impact Sound: Turning Simple Objects into Powerful Musical Control Interfaces.
ICMC
Nikolaos Stefanakis, Yiannis Mastorakis, Athanasios Mouchtaris
2014 — conf
Joint low-rank representation and matrix completion under a singular value thresholding framework.
EUSIPCO
Christos Tzagkarakis, Stephen Becker, Athanasios Mouchtaris
2014 — conf
Real-time localization of multiple audio sources in a wireless acoustic sensor network.
EUSIPCO
Anthony Griffin, Anastasios Alexandridis, Despoina Pavlidi, Athanasios Mouchtaris
2014 — conf
Reconstruction of missing features based on a low-rank assumption for robust speaker identification.
IISA
Christos Tzagkarakis, Athanasios Mouchtaris
2014 — conf
The MusiNet project: Towards unraveling the full potential of Networked Music Performance systems.
IISA
Demosthenes Akoumianakis, Chrisoula Alexandraki, V. Alexiou, C. Anagnostopoulou, A. Eleftheriadis, V. Lalioti, Athanasios Mouchtaris, Despoina Pavlidi, George C. Polyzos, Panagiotis Tsakalides, George Xylomenos, Panagiotis Zervas
2013 — conf
Adaptive sinusoidal modeling of percussive musical instrument sounds.
EUSIPCO
Marcelo F. Caetano, George P. Kafentzis, Athanasios Mouchtaris, Yannis Stylianou
2013 J jnl
Capturing and Reproducing Spatial Audio Based on a Circular Microphone Array.
J. Electr. Comput. Eng.
Anastasios Alexandridis, Anthony Griffin, Athanasios Mouchtaris
2013 — conf
Compressive sensing in footstep sounds, hand tremors and speech using K-SVD dictionaries.
DSP
Andreas I. Koutrouvelis, Aki Härmä, Athanasios Mouchtaris
2013 Misc conf
Directional coding of audio using a circular microphone array.
ICASSP
Anastasios Alexandridis, Anthony Griffin, Athanasios Mouchtaris
2013 — conf
Evaluating how well filtered white noise models the residual from sinusoidal modeling of musical instrument sounds.
WASPAA
Marcelo F. Caetano, George P. Kafentzis, Gilles Degottex, Athanasios Mouchtaris, Yannis Stylianou
2013 — conf
Localizing multiple audio sources from DOA estimates in a wireless acoustic sensor network.
WASPAA
Anthony Griffin, Athanasios Mouchtaris
2013 J jnl
Real-Time Multiple Sound Source Localization and Counting Using a Circular Microphone Array.
IEEE Trans. Speech Audio Process.
Despoina Pavlidi, Anthony Griffin, Matthieu Puigt, Athanasios Mouchtaris
2013 — conf
Sparsity based robust speaker identification using a discriminative dictionary learning approach.
EUSIPCO
Christos Tzagkarakis, Athanasios Mouchtaris
2012 — conf
Nonlinear blind mixture identification using local source sparsity and functional data clustering.
SAM
Matthieu Puigt, Anthony Griffin, Athanasios Mouchtaris
2012 J jnl
Post-Nonlinear Sparse Component Analysis Using Single-Source Zones and Functional Data Clustering
CoRR
Matthieu Puigt, Anthony Griffin, Athanasios Mouchtaris
2012 Misc conf
Real-time multiple sound source localization using a circular microphone array based on single-source confidence measures.
ICASSP
Despoina Pavlidi, Matthieu Puigt, Anthony Griffin, Athanasios Mouchtaris
2012 — conf
Real-time multiple speaker DOA estimation in a circular microphone array based on Matching Pursuit.
EUSIPCO
Anthony Griffin, Despoina Pavlidi, Matthieu Puigt, Athanasios Mouchtaris
2012 — conf
Source counting in real-time sound source localization using a circular microphone array.
SAM
Despoina Pavlidi, Anthony Griffin, Matthieu Puigt, Athanasios Mouchtaris
2012 — conf
The Role of Time in Music Emotion Recognition: Modeling Musical Emotions from Time-Varying Music Features.
CMMR
Marcelo F. Caetano, Athanasios Mouchtaris, Frans Wiering
2011 C conf
Perceptually-Driven Scalable MDCT Enhancement of Compressed Audio Based on Statistical Conversion.
ISM
Demetrios Cantzos, Athanasios Mouchtaris, Chris Kyriakakis
2011 — conf
Post-nonlinear speech mixture identification using single-source temporal zones & curve clustering.
EUSIPCO
Matthieu Puigt, Anthony Griffin, Athanasios Mouchtaris
2011 J jnl
Single-Channel and Multi-Channel Sinusoidal Audio Coding Using Compressed Sensing.
IEEE Trans. Speech Audio Process.
Anthony Griffin, Toni Hirvonen, Christos Tzagkarakis, Athanasios Mouchtaris, Panagiotis Tsakalides
2011 — conf
Tempo Estimation Based on Linear Prediction and Perceptual Modelling.
ISMIR
Georgina Tryfou, Aki Härmä, Athanasios Mouchtaris
2010 — conf
Multichannel audio coding using sinusoidal modelling and compressed sensing.
EUSIPCO
Anthony Griffin, Toni Hirvonen, Athanasios Mouchtaris, Panagiotis Tsakalides
2010 — conf
Robust text-independent speaker identification using short test and training sessions.
EUSIPCO
Christos Tzagkarakis, Athanasios Mouchtaris
2010 Misc conf
Sinusoidal spatial audio coding for low-bitrate binaural reproduction.
ICASSP
Toni Hirvonen, Athanasios Mouchtaris
2010 — conf
Speaker identification using sparsely excited speech signals and compressed sensing.
EUSIPCO
Anthony Griffin, Eleni Karamichali, Athanasios Mouchtaris
2010 Misc conf
Top-down strategies in parameter selection of sinusoidal modeling of audio.
ICASSP
Toni Hirvonen, Athanasios Mouchtaris
2009 J jnl
A Multichannel Sinusoidal Model Applied to Spot Microphone Signals for Immersive Audio.
IEEE Trans. Speech Audio Process.
Christos Tzagkarakis, Athanasios Mouchtaris, Panagiotis Tsakalides
2009 A conf
Bandwidth extension of low bitrate compressed audio based on statistical conversion.
ICME
Demetrios Cantzos, Athanasios Mouchtaris, Chris Kyriakakis
2009 A conf
Encoding the sinusoidal model of an audio signal using compressed sensing.
ICME
Anthony Griffin, Toni Hirvonen, Athanasios Mouchtaris, Panagiotis Tsakalides
2009 J jnl
The ASPIRE Project - Sensor Networks for Immersive Multimedia Environments.
ERCIM News
Athanasios Mouchtaris, Panagiotis Tsakalides
2008 — ch.
Low Bitrate Coding of Spot Audio Signals for Interactive and Immersive Audio Applications.
New Directions in Intelligent Interactive Multimedia
Athanasios Mouchtaris, Christos Tzagkarakis, Panagiotis Tsakalides
2008 — conf
Modeling and coding of spot microphone signals for immersive audio based on the sinusoidal model.
EUSIPCO
Christos Tzagkarakis, Athanasios Mouchtaris, Panagiotis Tsakalides
2008 J jnl
Multiresolution Source/Filter Model for Low Bitrate Coding of Spot Microphone Signals.
EURASIP J. Audio Speech Music. Process.
Athanasios Mouchtaris, Kiki Karadimou, Panagiotis Tsakalides
2008 J jnl
Quality Enhancement of Compressed Audio Based on Statistical Conversion.
EURASIP J. Audio Speech Music. Process.
Demetrios Cantzos, Athanasios Mouchtaris, Chris Kyriakakis
2008 — conf
Synthesis of enhanced audio from low bitrate compressed audio based on unit selection and statistical conversion methods.
ACSCC
Demetrios Cantzos, Athanasios Mouchtaris, Chris Kyriakakis
2007 J jnl
A Spectral Conversion Approach to Single-Channel Speech Enhancement.
IEEE Trans. Speech Audio Process.
Athanasios Mouchtaris, Jan Van der Spiegel, Paul Mueller, Panagiotis Tsakalides
2007 — conf
Conditional Vector Quantization for Voice Conversion.
ICASSP (4)
Athanasios Mouchtaris, Yannis Agiomyrgiannakis, Yannis Stylianou
2007 A conf
Enhanced Multichannel Audio Resynthesis Through Residual Processing and Features Alignment.
ICME
Demetrios Cantzos, Athanasios Mouchtaris, Chris Kyriakakis
2007 — conf
Sinusoidal modeling of spot microphone signals based on noise transplantation for multichannel audio coding.
EUSIPCO
Christos Tzagkarakis, Athanasios Mouchtaris, Panagiotis Tsakalides
2006 — conf
Multiband source/filter representation of multichannel audio for reduction of inter-channel redundancy.
EUSIPCO
Athanasios Mouchtaris, Kiki Karadimou, Panagiotis Tsakalides
2006 — conf
Musical Genre Classification VIA Generalized Gaussian and Alpha-Stable Modeling.
ICASSP (5)
Christos Tzagkarakis, Athanasios Mouchtaris, Panagiotis Tsakalides
2006 J jnl
Nonparallel training for voice conversion based on a parameter adaptation approach.
IEEE Trans. Speech Audio Process.
Athanasios Mouchtaris, Jan Van der Spiegel, Paul Mueller
2005 A conf
A spectral conversion approach to feature denoising and speech enhancement.
INTERSPEECH
Athanasios Mouchtaris, Jan Van der Spiegel, Paul Mueller, Panagiotis Tsakalides
2005 J jnl
Multichannel audio synthesis by subband-based spectral conversion and parameter adaptation.
IEEE Trans. Speech Audio Process.
Athanasios Mouchtaris, Shrikanth S. Narayanan, Chris Kyriakakis
2004 A conf
A spectral conversion approach to the iterative Wiener filter for speech enhancement.
ICME
Athanasios Mouchtaris, Jan Van der Spiegel, Paul Mueller
2004 — conf
Non-parallel training for voice conversion by maximum likelihood constrained adaptation.
ICASSP (1)
Athanasios Mouchtaris, Jan Van der Spiegel, Paul Mueller
2003 J jnl
Virtual Microphones for Multichannel Audio Resynthesis.
EURASIP J. Adv. Signal Process.
Athanasios Mouchtaris, Shrikanth S. Narayanan, Chris Kyriakakis
2002 — conf
Effcient multichannel audio resynthesis by subband-based spectral conversion.
EUSIPCO
Athanasios Mouchtaris, Shrikanth S. Narayanan, Chris Kyriakakis
2002 — conf
Multiresolution spectral conversion for multichannel audio resynthesis.
ICME (2)
Athanasios Mouchtaris, Shrikanth S. Narayanan, Chris Kyriakakis
2000 J jnl
Inverse Filter Design for Immersive Audio Rendering Over Loudspeakers.
IEEE Trans. Multim.
Athanasios Mouchtaris, Panagiotis Reveliotis, Chris Kyriakakis
2000 A conf
Virtual Microphones for Multichannel Audio Applications.
IEEE International Conference on Multimedia and Expo (I)
Chris Kyriakakis, Athanasios Mouchtaris
1999 Misc conf
Non-minimum phase inverse filter methods for immersive audio rendering.
ICASSP
Athanasios Mouchtaris, Panagiotis Reveliotis, Chris Kyriakakis
1998 C conf
Head-related transfer function synthesis for immersive audio.
MMSP
Athanasios Mouchtaris, Jong-soong Lim, Tomlinson Holman, Chris Kyriakakis