C.S. PhD, Lead R&D @ Disaitek, AI innovator @ Intel.
Joined April 2012
- Tweets 299
- Following 965
- Followers 141
- Likes 600
15 Photos and videos
Greg Chatel retweeted
18 Jan 2021
Mathematics and beauty. Chaotic systems. Strange attractors.
More info: bit.ly/39KBaxW
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Greg Chatel retweeted
5 Jan 2021
JupyterLab 3.0 is released!
- visual debugger
- support for multiple display languages
- table of content for notebooks
- improved extension system.
Check out the announcement blog post.
blog.jupyter.org/jupyterlab-…
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Greg Chatel retweeted
This is probably the most humbling & awe-inspiring image of the #Universe I know.
It's an infrared image by the #Spitzer #Space #telescope, as wide as the full moon.
The dots aren't stars.
They're galaxies.
Each dot is 100s of Billions of stars.(1/n)
@Todd_Scheve #astronomy
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Greg Chatel retweeted
26 Jul 2020
"A vegan diet is probably the single biggest way to reduce your impact on planet Earth, not just greenhouse gases, but global acidification, eutrophication, land use and water use,..., far bigger than cutting down on your flights or buying an electric car" theguardian.com/environment/…
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Greg Chatel retweeted
15 Jul 2020
We wrote a longer version of the @huggingface🤗transformers paper (EMNLP demos). It goes through the library and model hub. Lot has happened in the last 9 months!
Paper: arxiv.org/abs/1910.03771
Consider citing (not linking) in your next paper: github.com/huggingface/trans…
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Greg Chatel retweeted
1 Jul 2020
I'm beyond stoked to launch the v2 of the @huggingface model hub today 🔥
Each of our 2,000 models now has an inference widget that lets you try it (text-classification, token-classification, translation, etc.) directly from the model page.
It's all powered by the community 💖
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A surprising result: We found that smooth activation functions are better than ReLU for adversarial training and can lead to substantial improvements in adversarial robustness.
arxiv.org/abs/2006.14536
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Greg Chatel retweeted
25 Jun 2020
Check out our new work "Labelling unlabelled videos from scratch with multi-modal self-supervision" by @y_m_asano @mandelapatrick_ @chrirupp and Andrea Vedaldi in colab with @facebookai!
See below for our automatically discovered clusters on VGG-Sound! robots.ox.ac.uk/~vgg/researc…
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Greg Chatel retweeted
8 Jun 2020
Unsupervised Translation of Programming Languages. Feed a model with Python, C , and Java source code from GitHub, and it automatically learns to translate between the 3 languages in a fully unsupervised way. arxiv.org/pdf/2006.03511.pdf
with @MaLachaux @b_roziere @LowikChanussot
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Greg Chatel retweeted
22 May 2020
Long-range sequence modeling meets 🤗 transformers! We are happy to officially release Reformer, a transformer that can process sequences as long as 500.000 tokens from @GoogleAI. Thanks a million, Nikita Kitaev and @lukaszkaiser! Try it out here: colab.research.google.com/dr…
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Greg Chatel retweeted
3 May 2020
My face is embedded in this image. When it is blurred, e.g. seen from a distant or without a pair of glasses, my face is discernible. I have learned by myself how to make this type of illusion, but I do not know whom I should cite for this effect. Does anyone have information?
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Greg Chatel retweeted
3 May 2020
a method of drawing infinitely many touching circles
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Greg Chatel retweeted
30 Mar 2020
T5 is now officially included in 🤗Transformers v2.7.0 thanks to our joint work with @colinraffel & @PatrickPlaten
A powerful encoder-decoder by @GoogleAI which natively handles many NLP tasks as text-to-text tasks
Just ask it to "Translate" or "Summarize" and enjoy the result!
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Greg Chatel retweeted
17 Mar 2020
🔥 Google AI weights, directly inside @huggingface transformers 🔥
x.com/huggingface/status/123…
huggingface.co/google
17 Mar 2020
Efficient mini-BERT models from Google Research, now available at huggingface.co/google thanks to @iuliaturc / @GoogleAI ! 24 sizes pre-trained directly with MLM loss and are competitive to more elaborate pre-training strategies involving distillation (arxiv.org/abs/1908.08962).
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Greg Chatel retweeted
26 Jan 2020
This is a recently discovered illusion, and it’s really quite striking. The strange effect is called the ‘curvature blindness’ illusion bit.ly/2j8khqV
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Greg Chatel retweeted
22 Jan 2020
FixMatch: focusing on simplicity for semi-supervised learning and improving state of the art (CIFAR 94.9% with 250 labels, 88.6% with 40). arxiv.org/abs/2001.07685
Collaboration with Kihyuk Sohn, @chunliang_tw @ZizhaoZhang Nicholas Carlini @ekindogus @Han_Zhang_ @colinraffel
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Greg Chatel retweeted
14 Jan 2020
Proof Without Words
1/3 (1/3)² (1/3)³ ... = 1/2
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