Gaël Richard

Télécom Paris — France

Computer Science · Physical Sciences

39h-index5.9kcitations434works1.52yr avg
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Research Topics

Speech and Audio Processing(259), Music and Audio Processing(231), Music Technology and Sound Studies(106), Blind Source Separation Techniques(82), Speech Recognition and Synthesis(59)

Publications434 total

GLA-Grad++: An Improved Griffin-Lim Guided Diffusion Model for Speech Synthesis
arXiv (Cornell University)·2025Open Access
Is Phase Really Needed for Weakly-Supervised Dereverberation ?
ArXiv.org·2025Open Access
CT-Less Attenuation Correction Using Multiview Ensemble Conditional Diffusion Model on High-Resolution Uncorrected PET Images
2025
Translation-Equivariant Self-Supervised Learning for Pitch Estimation with Optimal Transport
arXiv (Cornell University)·2025Open Access
U-DREAM: Unsupervised Dereverberation guided by a Reverberation Model
2025Open Access
Diff-TONE: Timestep Optimization for iNstrument Editing in Text-to-Music Diffusion Models
arXiv (Cornell University)·2025Open Access
Investigating the Sensitivity of Pre-trained Audio Embeddings to Common Effects
2025Open Access
Multiple Choice Learning for Efficient Speech Separation with Many Speakers
2025· 1 cited
AnCoGen: Analysis, Control and Generation of Speech with a Masked Autoencoder
2025· 2 citedOpen Access
Pseudo-CT Generation from Uncorrected PET Images Using Multiview Ensemble Conditional Diffusion Model for Attenuation Correction
Lecture notes in computer science·2025
iKnow-audio: Integrating Knowledge Graphs with Audio-Language Models
2025Open Access
PESTO: Real‑Time Pitch Estimation with Self‑Supervised Transposition‑Equivariant Objective
Transactions of the International Society for Music Information Retrieval·2025· 1 citedOpen Access
Multiple Choice Learning for Efficient Speech Separation with Many Speakers
arXiv (Cornell University)·2024Open Access
Model-Based Deep Learning for Music Information Research: Leveraging diverse knowledge sources to enhance explainability, controllability, and resource efficiency
IEEE Signal Processing Magazine·2024· 6 citedOpen Access
Special Issue on Model-Based and Data-Driven Audio Signal Processing [From the Guest Editors]
IEEE Signal Processing Magazine·2024
Episodic fine-tuning prototypical networks for optimization-based few-shot learning: Application to audio classification
arXiv (Cornell University)·2024Open Access
Joint Phoneme Alignment And Text-Informed Speech Separation On Highly Corrupted Speech
SPIRE - Sciences Po Institutional REpository·2024· 3 citedOpen Access
Wavetransfer: A Flexible End-to-End Multi-Instrument Timbre Transfer with Diffusion
2024· 1 citedOpen Access
Episodic Fine-Tuning Prototypical Networks for Optimization-Based Few-Shot Learning: Application to Audio Classification
2024
Speech dereverberation constrained on room impulse response characteristics
2024· 3 cited
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Frequent Co-authors

Roland Badeau(14), Bertrand David(14), Slim Essid(10), Jean-Louis Durrieu(5), Antoine Liutkus(5), Victor Bisot(5), Romain Serizel(4), Alexey Ozerov(4), Daniel P. W. Ellis(3), Bertrand David(3), Olivier Gillet(3), Laurent Daudet(3), Juan Pablo Bello(3), Chloé Clavel(2), T. Ehrette(2), B. David(2), Pierre Leveau(2), Simon Durand(2), Meinard Müller(1), Anssi Klapuri(1)