NLP at Tel-Aviv University and Google

Joined June 2011
Jonathan Berant @ COLM 2026 retweeted
Max Chen@maximillianc_Oct 7
๐Ÿ“ฃ Come check out our work on quantifiably steering model behavior! ๐Ÿ“ฃ Weโ€™ll be presenting a poster at 11am on Wednesday. Our team at Google is also hiring! If you are working on long-horizon, personalization, or user models, please DM/visit the Google booth/our poster #COLM
Newish work (arXived in Dec.): Prompts can be ambig, but handling ambig. is context/user dependent. Sometimes the right thing is to ask a clarifying question, sometimes to give multi. answers, and sometimes to just guess. Can we train models to change their strategy per context?
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Jonathan Berant @ COLM 2026 retweeted
๐Ÿšจ ARR is recruiting extra emergency reviewers and emergency Area Chairs (ACs) for this cycle. Emergency Reviewer Registration: forms.office.com/Pages/Respoโ€ฆ Emergency AC Registration: forms.office.com/Pages/Respoโ€ฆ Thank you for helping support the ARR review process. #ARR #ACL #NLProc
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Jonathan Berant @ COLM 2026 retweeted
Yair Lewis@_lewisyMay 13
Weโ€™re hiring our first team members! Well-funded digital health startup building agentic automation for messy, high-friction healthcare ops. Early traction, big problems, real production workflows. Looking for insanely strong product minded SWE. DM me! (Position is in TLV)
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Jonathan Berant @ COLM 2026 retweeted
Yair Lewis@_lewisyMay 13
ืื ื—ื ื• ืžื’ื™ื™ืกื™ื! ืื•ืงื™ื™ ืžื™ื™ืขืฆื™ื ืœื™ ื›ืืŸ ืœื›ืชื•ื‘ ื’ื ื‘ืขื‘ืจื™ืช. ืกื˜ืจื˜ืืค ืฆืขื™ืจ ืื—ืจื™ ืกื™ื“ ืžืฉืžืขื•ืชื™. ื‘ื•ื ื™ื ืžืขืจื›ื•ืช ืื’ืณื ื˜ื™ื•ืช ืœhealthcare. ืžื—ืคืฉื™ื ืืช ื”ืžื”ื ื“ืกื™ื ื”ืจืืฉื•ื ื™ื ืฉืœื ื•: ืžืคืชื—ื™ื ืขื ืื•ืจื™ื™ื ื˜ืฆื™ื” ืžื•ืฆืจื™ืช ื—ื–ืงื”, ืฉืื•ื”ื‘ื™ื ืœืคืชื•ืจ ื‘ืขื™ื•ืช ืงืฉื•ืช, ื•ืžืชืขื ื™ื™ื ื™ื ื‘ื™ื™ืฉื•ื ืื™ื™ื’ืณื ื˜ื™ื ื‘ืคืจื•ื“. ื—ื•ืฉื‘ื™ื ืฉืžืขื ื™ื™ืŸ? ื“ืืžื• ืœื™ ื•ื ื“ื‘ืจ
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Jonathan Berant @ COLM 2026 retweeted
Itโ€™s 2026 and frontier LLMs STILL hallucinate. Why? In our new ICML 2026 Position Paper, we offer a simple diagnosis and a constructive path forward.
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Jonathan Berant @ COLM 2026 retweeted
Max Chen@maximillianc_Mar 6
๐Ÿ“ฃExcited to finally share our latest work on quantifiably adapting model behavior based on unique preferences ๐Ÿ“ฃ We teach language models to adjust their clarification behavior using scalar coefficients and find they can generalize to unseen coefficients at inference time!
Newish work (arXived in Dec.): Prompts can be ambig, but handling ambig. is context/user dependent. Sometimes the right thing is to ask a clarifying question, sometimes to give multi. answers, and sometimes to just guess. Can we train models to change their strategy per context?
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Jonathan Berant @ COLM 2026 retweeted
My team @GoogleAI is looking for a 2026 research intern in Mountain View! I will be hiring for a project aimed at improving tool-using and search agents via RL training and data generation. To apply: google.com/about/careers/appโ€ฆ + feel free to ping me!
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Jonathan Berant @ COLM 2026 retweeted
I had a lot of fun working on this with @JonathanBerant @aya_meltzer You can find our paper here: arxiv.org/abs/2510.07141 And by the way, the answer (at least based on the sentence) is yes, you can ignore head injuries. But it's a terrible advice
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Jonathan Berant @ COLM 2026 retweeted
We have more interesting insights in our paper. We believe this is a really exciting direction for humans and LLMs comparison. Extending our framework to more structures and more LLMs will certainly lead to additional insights !
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Jonathan Berant @ COLM 2026 retweeted
We report 3 additional findings: 1. LLMs similarity to humans on GP structures is higher 2. The similarity of the structures' difficulty ordering to humans increases with model size 3. LLM performs better on easy baseline than on the structures if it's not too strong or too weak
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Jonathan Berant @ COLM 2026 retweeted
First, these structures are challenging for LLMs (highest mean accuracy being 0.653). We noticed 2 interesting facts: 1. Structures straining working memory in humans were easier than structures challenging due to ambiguity. 2. Thinking helps, but once an LLM is strong enough.
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Jonathan Berant @ COLM 2026 retweeted
This is what we check. We tested the comprehension of 31 different models from 5 different families on 7 different challenging structures (including 4 types of garden paths, GP). We also collected human data on these structures to be able to compare human comprehension to LLMs.
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Jonathan Berant @ COLM 2026 retweeted
But this is not the only challenging structure for humans. Psycholinguistic research has discovered many different structures that are challenging for humans. We read them slowly and understand them poorly. But what happens with LLMs? Do they understand them correctly ?
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Jonathan Berant @ COLM 2026 retweeted
No head injury is too trivial to be ignored. What do you think this sentence means ? Can you ignore head injuries ? This type of sentence is called depth charge sentence and its structure is especially challenging for humans.
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As Transactions on Machine Learning Research (TMLR) grows in number of submissions, we are looking for more reviewers and action editors. Please sign up! Only one paper to review at a time and <= 6 per year, reviewers report greater satisfaction than reviewing for conferences!
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Jonathan Berant @ COLM 2026 retweeted
Great work, everyone! :)
Replying to @COLM_conf
Outstanding paper 3๐Ÿ†: Don't lie to your friends: Learning what you know from collaborative self-play openreview.net/forum?id=2vDJโ€ฆ
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Jonathan Berant @ COLM 2026 retweeted
Outstanding paper 3๐Ÿ†: Don't lie to your friends: Learning what you know from collaborative self-play openreview.net/forum?id=2vDJโ€ฆ
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Jonathan Berant @ COLM 2026 retweeted
๐Ÿšจ Don't miss this amazing opportunity! The Schmidt Postdoc Award supports Israeli women pursuing postdocs abroad in math, CS, IE, or EE. ๐Ÿ’ฐ $60K/year | ๐ŸŒ Top global institutions ๐Ÿ“… Deadline: Aug 15, 2025 ๐Ÿ”— schmidtsciences.org/israeli-โ€ฆ ๐Ÿ“ Apply: easychair.org/conferences/?cโ€ฆ
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Jonathan Berant @ COLM 2026 retweeted
๐Ÿšจ ืืœ ืชืคืกืคืกื™ ืืช ื”ื”ื–ื“ืžื ื•ืช: ืžืœื’ืช ืคื•ืกื˜ื“ื•ืง ื‘ื—ื•"ืœ ืข"ืฉ ืฉืžื™ื“ื˜, ืœื ืฉื™ื ื‘ืžืชืžื˜ื™ืงื”, ืžื“ืขื™ ื”ืžื—ืฉื‘, ื”ื ื“ืกืช ืชืขืฉื™ื™ื” ื•ื ื™ื”ื•ืœ ืื• ื”ื ื“ืกืช ื—ืฉืžืœ. ๐Ÿ’ฐ 60,000 ื“ื•ืœืจ ื‘ืฉื ื” ๐Ÿ“… ื“ื“ืœื™ื™ืŸ: 15 ื‘ืื•ื’ื•ืกื˜ 2025 ๐Ÿ”— schmidtsciences.org/israeli-โ€ฆ ๐Ÿ“ ื”ื’ืฉื”: easychair.org/conferences/?cโ€ฆ
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Jonathan Berant @ COLM 2026 retweeted
[Today 11 am poster E-2804 #ICML2025] Inference-time compute have been instrumental to recent development of LLMs. Can we align our model to better suit a given inference-time procedure? Come check our poster and discuss with @ananthbshankar, @abeirami, @jacobeisenstein, and myself.
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