Pratyush Ranjan Tiwari's picture

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Pratyush Ranjan Tiwari PRO

pratyushrt

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https://www.pratyush.site/

AI & ML interests

Reinforcements Learning, Privacy, Post-training LLMs, SLMs

Recent Activity

updated a Space 2 days ago

eternisai/README

authored a paper 6 days ago

Hard Examples Are All You Need: Maximizing GRPO Post-Training Under Annotation Budgets

upvoted a paper 7 days ago

Hard Examples Are All You Need: Maximizing GRPO Post-Training Under Annotation Budgets

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Organizations

Articles 1

Article

2

Anonymizer SLM series: Privacy-first PII replacement models (0.6B/1.7B/4B)

Papers 1

arxiv:2508.14094

models 0

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datasets 0

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