Jonathan Larkin
@jonathanrlarkin
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Investor/allocator @Columbia; fmrly CIO @quantopian, Global Head of Equities @ Millennium, Eq Derivs Trading @jpmorgan CIB | Kaggle Master | marketneutral.eth
New York, USA
Joined March 2013
RT @antgoldbloom: Kaggle launched an LLM eval product This has the potential solve the biggest challenge in the LL….
kaggle.com
Use and download benchmarks for your machine learning projects.
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RT @_Dave__White_: the openai IMO news hit me pretty heavy this weekend. i'm still in the acute phase of the impact, i think. i consider my….
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I remember the day o1 was released. I was doing Christmas shopping in soho. I just remember wading through the crowds thinking “they don’t know what’s coming.”.
I'd like to take this chance to remind everyone that it hasn't even been a full year since o1 was announced (Sept 2024).
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RT @naval: If AI lets non-developers replace junior developers, imagine what it lets junior developers do.
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well written.
Becoming an RL diehard in the past year and thinking about RL for most of my waking hours inadvertently taught me an important lesson about how to live my own life. One of the big concepts in RL is that you always want to be “on-policy”: instead of mimicking other people’s.
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RT @jandotai: This is interesting. One dev is training an AI from scratch on books from 1800s London. It's called TimeCapsuleLLM, not a fi….
github.com
An LLM trained only on data from certain time periods to reduce modern bias - haykgrigo3/TimeCapsuleLLM
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RT @pshen28: 3 months ago, @im_roy_lee dropped out of Columbia to build Cluely. This weekend @AntonioSitongLi and I (students at Columbia….
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RT @casper_hansen_: if you are not doing multi-turn multi-gpu multi-task multi-modal multi-agent multi-rubric, are you even doing ML.
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RT @chrmanning: I’ve joined @aixventureshq as a General Partner, working on investing in deep AI startups. Looking forward to working with….
wsj.com
Christopher Manning, one of the most cited researchers in the field of natural language processing and a former director of the Stanford AI Lab, has taken a leave of absence from Stanford University...
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RT @RichardSocher: Cornucopianism, a worldview grounded in the belief that human ingenuity and technological progress can overcome any natu….
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RT @johnhewtt: I’m beginning to share notes from my upcoming fall 2025 NLP class, Columbia COMS 4705. First up, some notes to help student….
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RT @PrimeIntellect: Launching SYNTHETIC-2: our next-gen open reasoning dataset and planetary-scale synthetic data generation run. Powered….
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RT @LennartPurucker: 🚨What is SOTA on tabular data, really? We are excited to announce 𝗧𝗮𝗯𝗔𝗿𝗲𝗻𝗮, a living benchmark for machine learning on….
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Interesting anecdote by @mjmauboussin today… “which has higher latitude Milan or Toronto?” People typically get this wrong and are highly confident in their wrong answer. Oddly ChatGPT (4o) is confused and contradicts itself right out of the box.
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