ovidalJR

PhD in Computer Science - Computer Vision and Machine Learning Researcher.
🇨🇺🇧🇷🇪🇸

[Danielle Hobeika @DanielleHobeika]

Mijain Lopez makes history! He is the first athlete to be a 5x Olympic gold medalist in the same event, and is also the oldest medalist in Olympic wrestling history at 41 years old. His journey is over, leaving his shoes on the mat and retiring. What a moment. #wrestling

[Zain Kahn @heykahn]

Google just made learning AI easier than ever with these 10 free new short courses 🔥

🤖 Introduction to Generative AI
🤖 Introduction to Large Language Models
🤖 Introduction to Responsible AI

and many more

Access all the courses here: https://t.co/neP5zQh5DO

[Los Juegos Olímpicos @juegosolimpicos]

En la semana del Día Internacional de la Mujer...

Vamos a conocer a las primeras mujeres en ganar una medalla olímpica en los países de habla hispana.

🇦🇷🇨🇱🇨🇴🇨🇷🇨🇺🇩🇴🇪🇦🇪🇨🇲🇽🇵🇷🇵🇪🇻🇪

#JuegosOlimpicos #IDW #DíaDeLasMujeres

[Mark Tenenholtz @marktenenholtz]

Some papers that were rejected:

• PPO (used to train ChatGPT)
• SVM
• SIFT
• YOLO
• GELU
• LSTM
• Dropout
• RoBERTa
• MinTrace
• PageRank
• Kalyan Filters
• Transformer-XL
• Word2Vec (poster)
• Viola-Jones Face Detector

And that’s why open research is good.

[Hasan Toor @hasantoxr]

ChatGPT is a phenomenal AI Tool.

But don't limit yourself to just ChatGPT.

Here're 8 AI-powered tools you should try in 2023:

[Biel Glasses @BielGlasses]

Según @LaVanguardia, las gafas digitales para #bajavisión de Biel Glasses entre lo más destacado del #IOTSWC23!🚀🎉 @biocat_cat @ONCE_oficial @CIMTI_cat @accio_cat @EIT_Health_es @EU4Space @EUeic @BHV_Partners @B1B2B3_ @begisare @CDTI_innovacion @enisa https://t.co/SQXtl2GwqK

[Mobile World Capital Barcelona @MWCapital]

🚀 Yesterday started the @IOTSWC  at @Fira_Barcelona , where MWCapital and @Telefonica  present ‘The Thinx Lab’, an initiative that counts with the collaboration of @i2CAT and #IOTSWC.

#IOTSWC23 #IoT

[George E. Dahl @GeorgeEDahl]

We've just released the first version of our Deep Learning Tuning Playbook! This is our attempt to distill our process for actually getting good results with deep learning. We emphasize hyperparameter tuning since it has been a large pain point. https://t.co/PjeJVWeOzS

[Andrej Karpathy @karpathy]

🔥 New (1h56m) video lecture: "Let's build GPT: from scratch, in code, spelled out."
https://t.co/2pKsvgi3dE
We build and train a Transformer following the "Attention Is All You Need" paper in the language modeling setting and end up with the core of nanoGPT.

[Max Zhdanov @maxxxzdn]

Geometric Deep Learning is currently one of the most vibrant yet complex sub-fields of machine learning.

At times, I feel lost seeing new approaches built upon a hardcore branch of mathematics.

Here are some sources that help me keep up with the latest progress in the field🧵

[Frank Nielsen @FrnkNlsn]

Currently updating the "distance" poster...
https://t.co/oqcgNkpQjU
Which distance/connection should I add and still remain readibility?
Done: Wasserstein, IPMs, MMDs, ...

[Philosophy Thoughts @Philosophy_DQ]

"10 of the Smartest Things ever Said"

1.

[antonio saceda @sacedator]

Lo diga Agamenón o su porquero. Esto es exactamente así.

[COMBATE |🇵🇷 @upholdreality]

Cantante de Pink Floyd @rogerwaters desmantela la propaganda imperialista de EEUU y le da clase magistral a reportero de CNN 🔥🔥🔥

"Los chinos no invadieron a Irak y mataron a un millón de personas en 2003... ¡Deberías irte y leer!"

[Frank Nielsen @FrnkNlsn]

Voronoi diagram of black generators in 2D plane with green isocontours.
Voronoi cells are convex and bisectors are affine (red).
VD as minimization diagram:
min_i f_i(x)=||x-x_i||^2
Functions (x,f_i(x)) = 3D paraboloids and projected lower envelope = VD
https://t.co/7CTOhfNkDp

[High Impact PhD Memes @MemingPhD]

#PhD #phdlife #phdmemes #phdchat #phdforum #AcademicTwitter #AcademicChatter #academia #research

[Michael Wooldridge @wooldridgemike]

Perceptions of neural nets over the decades... A thread. [1/30]

[Ishwariya Venkatesh @Ishwariya13]

I remember breaking down to my Ph.D. advisor about how stupid I felt while troubleshooting a problem in my project when she handed me this paper. Years later it is still relevant to young students starting off in Science. It's ok to feel stupid, we all do on a regular basis.

[Barcelona Health Hub @BCNHealthHub]

On June 15th at the e-Health Investment Forum, companies such as @trakphysio, @BielGlasses, @teambenetalk, Scase and @EphionHealth will do their pitches LIVE on stage! Find more about it in the category #seed live at the #EHIF event. Book your seat at: https://t.co/rSK00LkZ3j

[Gabriel Peyré @gabrielpeyre]

The gradient field defines the steepest descent direction. The gradient flow dynamic defines a segmentation of the space into attraction bassins of the local minimizers. https://t.co/qhnj2rU8eH https://t.co/MtAm8oYBJi