Amir Bar @_amirbar
Research Scientist at Meta (FAIR). Prev: Postdoc, PhD at TAU and Berkeley AI Research. amirbar.net NYC Joined March 2016-
Tweets601
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basically this - hunyuan-gamecraft.github.io
Amir Bar retweeted
Analyzing the Hierarchical Reasoning Model by @makingAGI We verified scores on hidden tasks, ran ablations, and found that performance comes from an unexpected source ARC-AGI Semi Private Scores: * ARC-AGI-1: 32% * ARC-AGI-2: 2% Our 4 findings:
Amir Bar retweeted
This aged pretty well!
Amir Bar retweeted
I'm presenting a poster at #ICML2025 today! Stop by if you want to learn how VLMs encode different representations of the same task (spoiler: it's the same). 🌐 icml.cc/virtual/2025/p… 🔗 vlm-cross-modal-reps.github.io cc @_amirbar @trevordarrell
Amir Bar retweeted
🚨 Excited to announce our ICCV 2025 Workshop: Reliable and Interactive World Model (RIWM 2025) — Call for Papers is now OPEN, and the official website is live! 🌐 🌍 RIWM 2025 explores how to build world models with geometric and physical reliability and strong interactive…
Check out PEVA 🌎, our recent attempt to build a world model for human body control.
Check out PEVA 🌎, our recent attempt to build a world model for human body control.
Amir Bar retweeted
heading to Nashville to attend @CVPR tomorrow. looking forward to meeting old & new friends and chat about #WorldModels
Amir Bar retweeted
When vision-language models answer questions, are they truly analyzing the image or relying on memorized facts? We introduce Pixels vs. Priors (PvP), a method to control whether VLMs respond based on input pixels or world knowledge priors. [1/5]
Need a strong feature extractor for your upcoming NeurIPS paper? we got you 😉
Need a strong feature extractor for your upcoming NeurIPS paper? we got you 😉
Our code & pretrained models: github.com/facebookresear…
Our code & pretrained models: github.com/facebookresear…
WORLDMEM: Adding memory to world models
Excited to share that our paper on Navigation World Models was selected for an Oral presentation at CVPR! Code & models: github.com/facebookresear… huggingface.co/facebook/nwm
Excited to share that our paper on Navigation World Models was selected for an Oral presentation at CVPR! Code & models: github.com/facebookresear… huggingface.co/facebook/nwm
Amir Bar retweeted
New paper from FAIR+NYU: Q: Is language supervision required to learn effective visual representations for multimodal tasks? A: No. ⬇️⬇️⬇️
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