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Kaiyan Zhang

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upvoted a paper 2 days ago

ReTool: Reinforcement Learning for Strategic Tool Use in LLMs

reacted to Kseniase's post with 👍 7 days ago

16 new research on inference-time scaling: For the last couple of weeks a large amount of studies on inference-time scaling has emerged. And it's so cool, because each new paper adds a trick to the toolbox, making LLMs more capable without needing to scale parameter count of the models. So here are 13 new methods + 3 comprehensive studies on test-time scaling: 1. https://huggingface.co/papers/2504.02495 Probably, the most popular study. It proposes to boost inference-time scalability by improving reward modeling. To enhance performance, DeepSeek-GRM uses adaptive critiques, parallel sampling, pointwise generative RM, and Self-Principled Critique Tuning (SPCT) 2. https://huggingface.co/papers/2504.04718 Allows small models to use external tools, like code interpreters and calculator, to enhance self-verification 3. https://huggingface.co/papers/2504.00810 Proposes to train LLMs on code-based reasoning paths to make test-time scaling more efficient, limiting unnecessary tokens with a special dataset and a Shifted Thinking Window 4. https://huggingface.co/papers/2504.00891 Introduces GenPRM, a generative PRM, that uses CoT reasoning and code verification for step-by-step judgment. With only 23K training examples, GenPRM outperforms prior PRMs and larger models 5. https://huggingface.co/papers/2503.24320 SWIFT test-time scaling framework improves World Models' performance without retraining, using strategies like fast tokenization, Top-K pruning, and efficient beam search 6. https://huggingface.co/papers/2504.07104 Proposes REBEL for RAG systems scaling, which uses multi-criteria optimization with CoT prompting for better performance-speed tradeoffs as inference compute increases 7. https://huggingface.co/papers/2503.13288 Proposes a φ-Decoding strategy that uses foresight sampling, clustering and adaptive pruning to estimate and select optimal reasoning steps Read further below 👇 Also, subscribe to the Turing Post https://www.turingpost.com/subscribe

authored a paper 16 days ago

GenPRM: Scaling Test-Time Compute of Process Reward Models via Generative Reasoning

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Papers 20

arxiv:2504.00891

arxiv:2503.18942

arxiv:2503.11224

arxiv:2502.06703

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