Kymatio (@KymatioWavelets) profile picture

Kymatio

@KymatioWavelets

Open-source Python library for wavelet scattering transforms.

 École normale supérieure, Pari
kymat.io/workshop2022/
Joined November 2018
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  • Followers209
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Photo by Kymatio (@KymatioWavelets)Photo by Kymatio (@KymatioWavelets)Photo by Kymatio (@KymatioWavelets)Photo by Kymatio (@KymatioWavelets)Photo by Kymatio (@KymatioWavelets)Photo by Kymatio (@KymatioWavelets)Photo by Kymatio (@KymatioWavelets)Photo by Kymatio (@KymatioWavelets)Photo by Kymatio (@KymatioWavelets)Photo by Kymatio (@KymatioWavelets)
Kymatio retweeted
MLIA (@mlia_isir) profile picture
MLIA@mlia_isir8 Dec 2023
D-day for Edouard Oyallon who is defending his HDR entitled "Contributions to Local, Asynchronous and Decentralized Learning, and to Geometric Deep Learning"
Image from MLIA (@mlia_isir)
Image from MLIA (@mlia_isir)
Image from MLIA (@mlia_isir)
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The Music Cognition Group is excited to welcome Dr. @lostanlen for a captivating talk on music signal processing next week @UvA_Amsterdam. Really glad our connection from Timbre 2023 has evolved into collaboration! Check out the poster for more details! #musicscience
Image from Lia Jiaxin Li (@Lia_JX_Li)
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#ISMIR2023 final credits Gotta hand it to @cyrusasfa and @frozenmango for turning ten years of research on time–frequency scattering into a series of Colab notebooks that anyone can use. Thanks to all the attendees. I was very pleased with the turnout, up until 6pm!
Image from Vincent Lostanlen (@lostanlen)
Image from Vincent Lostanlen (@lostanlen)
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If you're attending ISMIR and curious about wavelet transforms applied to audio, come check out our tutorial on Sunday afternoon! 🌊🌊🌊
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"Mesostructures: Beyond Spectrogram Loss in Differentiable Time–Frequency Analysis" is out! with @cyrusasfa, Han Han, @Tsingmoon, Mathieu Lagrange, and Gÿorgy Fazekas made with @KymatioWavelets
Loss surfaces

ALT Loss surfaces

Kazunobu KONDO (@tashinkk) profile pictureKazunobu KONDO@tashinkk19 Sep 2023
The JAES special issue has been published! I'm honored by working with great DAFx researchers as a guest editor. Special Issue on New Trends in Audio Effects II aes.org/journal/online/JAES_…
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PhD for hire! "Theory and implementation of multi-resolution neural networks" with applications to #audio #AI at @LaboLS2N (Nantes🦀) in partnership with @ari_oeaw (Vienna 🎻) duration: 3 years funding: @AgenceRecherche start date: negotiable audio.ls2n.fr/2023/07/11/phd…
A minimalist approach to raw audio encoding.

ALT A minimalist approach to raw audio encoding.

Vincent Lostanlen (@lostanlen) profile pictureVincent Lostanlen@lostanlen8 Jul 2023
I am hiring PhD students at @LaboLS2N 🦀 and @Ircam 🪗 on 🦀 resource-efficient deep learning in the raw waveform 🪗 birdsong synthesis with DDSP 🦀 sustainable design of autonomous bioacoustic sensors 🪗 generative models for auditory well-being Please share! #audio #AI
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I am looking for a PhD student in MIR! 🎓 to work on self-supervised learning in multitrack music You will be employed by @Deezer Research co-advised by R. Hennequin + me based in Paris 🪗 and visiting my lab in Nantes 🦀 Start: Dec. 2022☃️ or later deezerjobs.com/fr/postes/pos…
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I'm excited to share a paper on parametric scattering networks, accepted as an oral spotlight to #CVPR2022! Work led by Shanel Gauthier & @benjamintherien w/ Laurent @ScatteringSepoy @irinarish @ebelilov @meickenberg & the @mrguywolf Paper @CVPR 👉🏾 openaccess.thecvf.com/conten… 1/N
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Laura Cros Vila (KTH) presents musical instrument recognition with 1D scattering #Kymatio22
Image from Vincent Lostanlen (@lostanlen)
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Welcome to Nantes, @ScatteringSepoy! Here's him with @rastegah writing @KymatioWavelets code in preparation for #Kymatio22 Behind us is the Castle of the Dukes of Brittany
Image from Vincent Lostanlen (@lostanlen)
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"We are #Kymatio22" A word cloud made from the research interests of our workshop participants kymatio.cargo.site
Kymatio'22 word cloud

ALT Kymatio'22 word cloud

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The Fourier Transform is so beautiful
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The word 'wavelet' was coined in the early 1980's.
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numpy is the best python library
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Wonderful work by Kaitlin Stouffer who characterized the 3D spatial distribution of #tau tangles in #Alzheimer’s disease using multi-modal image registration with a scattering transform. #AAIC2021
Image from RikOssenkoppele (@RikOssenkoppele)
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[2103.09247] Sihao Cheng, Brice Ménard: Weak lensing scattering transform: dark energy and neutrino mass sensitivity arxiv.org/abs/2103.09247 arxiv.org/pdf/2103.09247.pdf #astro_ph_CO
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Replying to @louis_bernabe @emax @jeffbigham
Here's the publications list from that group: di.ens.fr/data/publications/ Mallat has some wonderful videos on deep scattering networks easily found on YouTube. I was surprised at what a good lecturer he is, and really made some of the concepts much more clear to me as I watched...
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Oldies but goldies: Taubman, High performance scalable image compression with EBCOT, 2000. JPEG2k performs an arithmetic coding of Wavelets coefficients of the image. Coefficients are quantized and coded bit by bit to provide a progressive coding. en.wikipedia.org/wiki/JPEG_2…
Image from Gabriel Peyré (@gabrielpeyre)
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Very proud to share the debut first-author paper by Bruno Regaldo, whom I supervise towards PhD. We are extending the Wavelet Scattering Transform, a statistical analysis tool for complex structures, to polarization maps : arxiv.org/abs/2007.08242
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Kymatio – Python library for wavelet scattering transforms in 1-D, 2-D, and 3-D. Differentiable, GPU-accelerated, and backend-agnostic kymat.io/ ArXiv arxiv.org/abs/1812.11214
Image from Dmytrii S (@ml_review)
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