
Dmitry Rybin
@DmitryRybin1
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PhD at CUHK || ML for Math, Search, Planning || Grand First Prize at IMC || 人工智能+数学
Central & Western District
Joined May 2022
Such data should be very useful. A bit confusing to me why Gemini 2.5 is almost human expert level. Perhaps stratification by problem difficulty should reveal more. Tbh never seen a case of a wrong human judging in Russian National Math Olympiads.
Thrilled to share a major step forward for AI for mathematical proof generation! . We are releasing the Open Proof Corpus: the largest ever public collection of human-annotated LLM-generated math proofs, and a large-scale study over this dataset!
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RT @yushun_zzz: Would like to share some recent numerical results, which might draw interest from the theory community. We visualized >100….
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Big kudos to Vladimir @shitov_happens for implementing our new X*X^T algorithm in CUDA with no extra memory! . I tried and it is already faster than cublas syrk/gemm in some setups:. 7% faster for 16k x 16k matrices in FP32 on RTX 4090. And comparable in other:. 1-2% slower than.
We discovered faster way to compute product of matrix by its transpose!. This has profound implications for data analysis, chip design, wireless communication, and LLM training!. paper: The algorithm is based on the following discovery: we can compute
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Fun fact: i wanted to name this “XTX Can Be Faster” after trading firm @xtxmarkets . When i was 18yo, Alex Gerko (XTX Markets founder) directly called me by phone. The call should have been a Probability Theory interview. I prepared by solving all questions from all MSU.
We discovered faster way to compute product of matrix by its transpose!. This has profound implications for data analysis, chip design, wireless communication, and LLM training!. paper: The algorithm is based on the following discovery: we can compute
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Really wonderful work.
Introducing AlphaEvolve: a Gemini-powered coding agent for algorithm discovery. It’s able to:. 🔘 Design faster matrix multiplication algorithms.🔘 Find new solutions to open math problems.🔘 Make data centers, chip design and AI training more efficient across @Google. 🧵
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As a winner of international math olympiads who graduated 4 years ago, this cannot be further away from the truth. Top talents every year are way smarter, hard-working, and competitive than before. Don’t listen to these rants by boomers.
This week, a math professor at MIT told me that incoming students are, on average, noticeably worse at math than they used to be. Harvard, of course, just added a remedial math class, Math MA5, "aimed at rectifying a lack of foundational algebra skills among students".
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RT @RuoyuSun_UI: If you are interested in GRPO by deepseek, you might want to try ReMax, which is quite related to GRPO but perform better….
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