Julius Richter

Postdoctoral researcher at Meta

[Julius Richter @JuliusRichter13]

Truly a pleasure to be involved in building such a versatile sound event detection model. Huge shout-out to my great collaborators: @apoorv2904 @mhnt1580 @BowenShi20 @bigpon517 👏

[Julius Richter @JuliusRichter13]

Fun example of PE-A-Frame confidently predicting “a man speaking” and “a man coughing”, but being much less confident about “a man predicting the future” 😄

(Though @SchmidhuberAI may have been right back then)

📄 Paper: https://t.co/eF93KFqiwP
💻 Code: https://t.co/xWQXk79mDr

[Julius Richter @JuliusRichter13]

@ymas0315 Haha nice! And was thinking about a DJ mixer. Maybe the auto-translation messed up 😆

[Julius Richter @JuliusRichter13]

🙏 Many thanks to my supervisor Timo Gerkmann for his invaluable guidance, to the reviewers Shinji Watanabe and Simon Leglaive for their insightful feedback, and to commission members Sören Laue and Jianwei Zhang.
Grateful to all collaborators who made this journey so rewarding!

[Julius Richter @JuliusRichter13]

🎓 I’m thrilled to share that I successfully defended my PhD on generative speech enhancement at the University of Hamburg!

My work explored diffusion-based and audio-visual generative models for robust speech enhancement and audio restoration.

👉 https://t.co/nOkobwi5zE

[Julius Richter @JuliusRichter13]

@adriiiarizav2 Code

[Julius Richter @JuliusRichter13]

@ArxivSound Reference [6] is not my work.

[Julius Richter @JuliusRichter13]

@forthshinji I am curious about the result for generative SE …

[Julius Richter @JuliusRichter13]

@serrjoa Absolutely. I also have speech enhancement/restoration in mind. Replacing corrupted areas in the spectrogram using CLAP similarity on speech.

[Julius Richter @JuliusRichter13]

@wuyusongwys Amazing! Thanks for answering the questions my brother asked you 😊 I couldn’t make it to ICML this time

[Julius Richter @JuliusRichter13]

@BenUFO @notyumiko1000 What's the one at 1:55:00? Pure fire 🔥

[Julius Richter @JuliusRichter13]

@wuyusongwys Great contribution!

[Julius Richter @JuliusRichter13]

@justin_salamon @AdobeResearch @MIT @Mila_Quebec @wuyusongwys @tsirigoc @Kotentorothy @huangcza @AaronCourville @urinieto @pseetharaman Great work! Will you release the code/checkpoints?

[Julius Richter @JuliusRichter13]

@ArxivSound Great work!

[Julius Richter @JuliusRichter13]

@wataru9871 👏

[arXiv Sound @ArxivSound]

``Normalize Everything: A Preconditioned Magnitude-Preserving Architecture for Diffusion-Based Speech Enhancement,'' Julius Richter, Danilo de Oliveira, Timo Gerkmann, https://t.co/5TUlsVscqu

[Julius Richter @JuliusRichter13]

Check out the slides here: https://t.co/PNBq4AAyVp. Please note that the PDF is 36 MB in size due to its audio and video content, and it is best viewed using Acrobat Reader.

[Julius Richter @JuliusRichter13]

Join me tomorrow for a webinar on "Generative Audio Restoration in Multimodal Applications"!
I'll introduce the tractable Schrödinger bridge and discuss the differences between flow matching and score-based methods.
https://t.co/hEMANKAFOG

[Julius Richter @JuliusRichter13]

Will present our paper, "Investigating Training Objectives for Generative Speech Enhancement" at #ICASSP2025!
🗓 Wed, 5:00-6:30 PM (AASP-P12)
🔊 Discussing diffusion bridges (Schrödinger bridge) & connections to score-based models—let’s chat!