Mads Græsbøll Christensen

I am Head of Dept. and Professor at Dept. of Electronic Systems, Aalborg University. My research is audio for good health and well-being.

[Mads Græsbøll Christensen @madsaudio]

We are delighted to announce the CfP for the 18th International Workshop on Acoustic Signal Enhancement (IWAENC) 2024, which will be hosted in Aalborg, Denmark from Sep 9 to Sep 12. We invite you to submit your research papers to IWAENC 2024! Read more at https://t.co/inRmiDSQNo.

[Mads Græsbøll Christensen @madsaudio]

Our newest work on how to make sound zones robust to the natural pertupations of IRs/ATFs is now available. In the paper, we propose to train models off-line of the ATFs and the ways in which they vary which are then used in the optimal filters for

https://t.co/oGBqovRjVK

[Thomas Bak @aautechdekan]

Tak til @di_digital_ for et indsigtsfuldt indspark i debatten. På AAU arbejder vi hårdt på øge antallet af IT-specialister i 🇩🇰. Allerede i år øger vi antallet af IT-studiepladser i København med 28 procent. Og vi stopper ikke dér. #uddpol #ITpol #digitalisering #dkbiz

[Thomas Bak @aautechdekan]

Enig med @marie_bjerre og @Perbbr Vi SKAL gøre noget seriøst ved manglen på IT-specialister. Tårnhøj prioritering på AAU i Aalb. og Kbh, som allerede arbejder intenst på at udvide antallet af IT-studiepladser – uden at vente på penge fra #DKPol
#uddpol #dkbiz @ChristinaEgelun

[Linda N Laursen @lindanhulaursen]

First time we gathered all the research group leaders for two days - it was so rewarding exchanging experiences 🙏
#dkforsk #research @aaucreate

[Mads Græsbøll Christensen @madsaudio]

Lyt med på podcasten Athene af Folkeuniversitetet Aalborg hvor jeg fortæller om Fem ting du ikke vidste man kunne med lyd! https://t.co/lMZSZgRDF7

[Mads Græsbøll Christensen @madsaudio]

Aktuel Naturvidenskab har skrevet en artikel om Audio Analysis Labs forskning inden for diagnose af Parkinsons ud fra stemmen!

https://t.co/zsroPTtkSq

[Mads Græsbøll Christensen @madsaudio]

We have an open postdoc position for our project entitled Edge AI for High Stability-Robustness of Power Electronics in Modern Power Systems which is funded by the Villum Synergy programme for data-driven interdisciplinary research.
https://t.co/hu264CVqlF

[AAU CREATE @aaucreate]

Congrats! This week Audio Analysis Lab celebrated their 10-year anniversary with participants from universities, and companies.
- The lab has strengthened our collaboration with industries working with audio technologies, states founder Professor Græsbøll Christensen, @madsaudio

[Thomas Bak @aautechdekan]

TILLYKKE med titlen https://t.co/tJ5qwzfEHI. Hør Mads Græsbøll fortælle om sin doktorafhandling - bl.a. om at modellere tale- og lydsignaler. Kan fx bruges til at diagnosticere sygdomme ud fra stemmen og til at forbedre høreapparater. Fascinerende! #audio #dksundhed #dktech

[Mads Græsbøll Christensen @madsaudio]

Below is a video presentation of our latest work on sound zones from this year's ICASSP entitled "Robust Pressure matching with ATF Perturbation Constraints for Sound Field Control".

https://t.co/bdflGQegdd via @YouTube

[Mads Græsbøll Christensen @madsaudio]

Here is a presentation from ICASSP of our latest work on distributed privacy-preserving machine learning, more specifically our paper entitled Privacy Preserving Distributed EM for Gaussian Mixture Models using Subspace Perturbation.

https://t.co/1cmb4pykfe via @YouTube

[Mads Græsbøll Christensen @madsaudio]

Here's the presentation of our work entitled A Bayesian Permutation Training Deep Representation Learning Method for Speech Enhancement from ICASSP. The work is a collaboration between Audio Analysis Lab and Capturi.

https://t.co/JdY0gJvCIj

[Mads Græsbøll Christensen @madsaudio]

Here's a presentation of my lab's most recent work on prediction for active noise cancellation in office enviroments https://t.co/n4dxfib4Qr via @YouTube

[Mads Græsbøll Christensen @madsaudio]

Below is the 30 minutes presentation of my dr.techn. thesis from my defense on April 29. The thesis is about my work over the past 15+ years on speech and audio modeling. Spoiler alert: the degree was awarded!
https://t.co/9ASNXyM88o

[Mads Græsbøll Christensen @madsaudio]

Below is the 30 minutes presentation of my dr.techn. thesis from my defense on April 29. The thesis is about my work over the past 15+ years on speech and audio modeling. Spoiler alert: the degree was awarded!
https://t.co/9ASNXz3JwY

[Mads Græsbøll Christensen @madsaudio]

As always, the Audio Analysis Lab is well-represented with papers at ICASSP 2022 (https://t.co/6BuFz9tiOm) which will take place virtually May 7-13 and physically May 22-27, 2022. This year, we have papers on sound zones, ANC, privacy, RIR modeling, and VAEs for enhancement.

[Mads Græsbøll Christensen @madsaudio]

Gammatone filterbank+simple deep neural network improves the quality of speech for different unseen conditions. The GTFB provides finer resolution in low-frequency regions. Significant improvement of intelligibility and quality for unseen speakers. https://t.co/zs2xJjtvRY

[Thomas Bak @aautechdekan]

IMPONERENDE DOKTORFORSVAR🎓
Kæmpe tillykke til Mads Græsbøll, hvis doktorforsvar jeg havde fornøjelsen af at overvære: ”Model-based Analysis and Processing of Speech and Audio Signals.” Et imponerende forsvar, hvor Mads håndterede diskussionen til perfektion⭐ #audio #dkforsk

[Mads Græsbøll Christensen @madsaudio]

Our most recent work on sound zone control is now avaiable in @ASA_JASA! Check it out.
https://t.co/ylu09nSxqe