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Simon Welker — most-cited papers & profile · Speech Audio
← authors
·
overview
Simon Welker
17
papers ·
11
citations ·
12
h-index
Universität Hamburg · Hamburg University of Technology
Google Scholar ↗
Semantic Scholar ↗
OpenAlex ↗
Most-cited papers
Speech Signal Improvement Using Causal Generative Diffusion Models
2023 · 5 citations
Speech Enhancement and Dereverberation with Diffusion-based Generative Models
2022 · 4 citations
Speech Enhancement with Score-Based Generative Models in the Complex STFT Domain
2022 · 3 citations
Analysing Diffusion-based Generative Approaches versus Discriminative Approaches for Speech Restoration
2022 · 3 citations
Real-Time Streaming Mel Vocoding with Generative Flow Matching
2025 · 1 citations
Real-Time Streamable Generative Speech Restoration with Flow Matching
2025
Diffusion Buffer for Online Generative Speech Enhancement
2025
FlowDec: A flow-based full-band general audio codec with high perceptual quality
2025
Beyond Griffin-Lim: Improved Iterative Phase Retrieval for Speech
2022
DiffPhase: Generative Diffusion-based STFT Phase Retrieval
2022
Reducing the Prior Mismatch of Stochastic Differential Equations for Diffusion-based Speech Enhancement
2023
Diffusion Posterior Sampling for Informed Single-Channel Dereverberation
2023
A Flexible Online Framework for Projection-Based STFT Phase Retrieval
2023
EMOCONV-DIFF: Diffusion-based Speech Emotion Conversion for Non-parallel and In-the-wild Data
2023
BUDDy: Single-Channel Blind Unsupervised Dereverberation with Diffusion Models
2024
Top co-authors
Timo Gerkmann
· 16
Bunlong Lay
· 7
Julius Richter
· 6
Tal Peer
· 6
Jean-Marie Lemercier
· 5
Alexander Richard
· 2
Maris Hillemann
· 2
Yi-Chiao Wu
· 2
Eloi Moliner
· 1
Johannes Kolhoff
· 1
Matthew Le
· 1
Nale Lehmann‐Willenbrock
· 1
Topics
Speech Enhancement
Audio Understanding
Audio Generation
cs.LG
cs.SD
eess.AS
eess.SP
Speech Translation
Speech Recognition
Music Generation