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Afsaneh Asaei
Afsaneh Asaei
Head of AI
Adresse e-mail validée de unternehmertum.de - Page d'accueil
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Année
Structured sparsity models for reverberant speech separation
A Asaei, M Golbabaee, H Bourlard, V Cevher
IEEE/ACM Transactions on Audio, Speech, and Language Processing 22 (3), 620-633, 2014
60*2014
Convexity in source separation: Models, geometry, and algorithms
MB McCoy, V Cevher, QT Dinh, A Asaei, L Baldassarre
IEEE Signal Processing Magazine 31 (3), 87-95, 2014
542014
An integrated framework for multi-channel multi-source localization and voice activity detection
MJ Taghizadeh, PN Garner, H Bourlard, HR Abutalebi, A Asaei
2011 Joint Workshop on Hands-free Speech Communication and Microphone Arrays …, 2011
432011
Model-based sparse component analysis for reverberant speech localization
A Asaei, H Bourlard, M Taghizadeh, V Cevher
IEEE International Conference on Acoustics, Speech and Signal Processing, 2014
42*2014
TDOA Matrices: Algebraic Properties and their Application to Robust Denoising with Missing Data
J Velasco, D Pizarro, J Macias-Guarasa, A Asaei
IEEE Transactions on Signal Processing 64 (20), 5242-5254, 2016
392016
Ad hoc microphone array calibration: Euclidean distance matrix completion algorithm and theoretical guarantees
MJ Taghizadeh, R Parhizkar, PN Garner, H Bourlard, A Asaei
Signal Processing 107, 123-140, 2015
35*2015
Exploiting low-dimensional structures to enhance DNN based acoustic modeling in speech recognition
P Dighe, G Luyet, A Asaei, H Bourlard
Acoustics, Speech and Signal Processing (ICASSP), 2016 IEEE International …, 2016
292016
Subspace detection of DNN posterior probabilities via sparse representation for query by example spoken term detection
D Ram, A Asaei, H Bourlard
INTERSPEECH, 918-922, 2016
27*2016
Sparse modeling of neural network posterior probabilities for exemplar-based speech recognition
P Dighe, A Asaei, H Bourlard
Speech Communication 76, 230-244, 2016
262016
Composition of Deep and Spiking Neural Networks for Very Low Bit Rate Speech Coding
M Cernak, A Lazaridis, A Asaei, P Garner
IEEE/ACM Transaction on Audio, Speech and Language Processing 24 (12), 2301-2312, 2016
252016
Model-based compressive sensing for multi-party distant speech recognition
A Asaei, H Bourlard, V Cevher
IEEE International Conference on Acoustics, Speech, and Signal Processing …, 2011
25*2011
Analysis of phone posterior feature space exploiting class-specific sparsity and MLP-based similarity measure
A Asaei, B Picart, H Bourlard
2010 IEEE International Conference on Acoustics, Speech and Signal …, 2010
25*2010
Multi-party Speech Recovery Exploiting Structured Sparsity Models
A Asaei, MJ Taghizadeh, H Bourlard, V Cevher
The 12th Annual Coference of the International Speech Communication …, 2011
222011
Cognitive speech coding: examining the impact of cognitive speech processing on speech compression
M Cernak, A Asaei, A Hyafil
IEEE Signal Processing Magazine 35 (3), 97-109, 2018
202018
Novel GCC-PHAT Model in Diffuse Sound Field for Microphone Array Pairwise Distance Based Calibration
J Velasco, MJ Taghizadeh, A Asaei, H Bourlard, CJ Martín-Arguedas, ...
IEEE International Conference on Acoustics, Speech and Signal Processing …, 2015
192015
Model-Based Sparse Component Analysis for Multiparty Distant Speech Recognition
HBD A. Asaei
IDIAP-EPFL Doctoral Dissertation, 2013
192013
On structured sparsity of phonological posteriors for linguistic parsing
M Cernak, A Asaei, H Bourlard
Speech Communication 84, 36-45, 2016
182016
On compressibility of neural network phonological features for low bit rate speech coding
A Asaei, M Cernak, H Bourlard
Proceeding of Interspeech, 2015
182015
Verified speaker localization utilizing voicing level in split-bands
A Asaei, MJ Taghizadeh, M Bahrololum, M Ghanbari
Signal Processing 89 (6), 1038-1049, 2009
182009
Computational methods for underdetermined convolutive speech localization and separation via model-based sparse component analysis
A Asaei, H Bourlard, MJ Taghizadeh, V Cevher
Speech Communication 76, 201-217, 2016
172016
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