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Pope: Learning to reason on hard problems via privileged on-policy exploration

16 Pith papers cite this work. Polarity classification is still indexing.

16 Pith papers citing it

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2026 16

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representative citing papers

Learning from Language Feedback via Variational Policy Distillation

cs.LG · 2026-05-14 · unverdicted · novelty 7.0

VPD frames language feedback learning as variational EM so the teacher policy refines itself via trust-region updates on outcomes while the student learns dense token distributions on its own rollouts, outperforming fixed-teacher baselines on reasoning and code tasks.

Don't Let Gains FADE: Breaking Down Policy Gradient Weights in RL

cs.LG · 2026-07-01 · unverdicted · novelty 6.0

FADE is a self-adapting advantage for policy-gradient RL that reads training dynamics to balance positive/negative gradient mass and difficulty focus, yielding faster peak performance and better accuracy-diversity trade-offs than static baselines on LLM reasoning benchmarks.

Agent Explorative Policy Optimization for Multimodal Agentic Reasoning

cs.CL · 2026-05-27 · unverdicted · novelty 6.0 · 2 refs

AXPO addresses the Thinking-Acting Gap in agentic RL training by targeted resampling of tool calls in all-wrong subgroups, delivering +1.8pp gains over GRPO on nine multimodal benchmarks with an 8B model beating a 32B baseline on Pass@4.

Scaling Self-Play with Self-Guidance

cs.LG · 2026-04-22 · unverdicted · novelty 6.0

SGS adds self-guidance to LLM self-play for Lean4 theorem proving, surpassing RL baselines and enabling a 7B model to outperform a 671B model after 200 rounds.

PolicyLong: Towards On-Policy Context Extension

cs.LG · 2026-04-09 · unverdicted · novelty 6.0

PolicyLong shifts long-context data synthesis to an on-policy loop that re-screens contexts using the evolving model's entropy landscape, producing a self-curriculum that outperforms static offline baselines with larger gains at longer lengths.

Hide to Guide: Learning via Semantic Masking

cs.LG · 2026-05-24 · unverdicted · novelty 5.0

SMEPO applies fine-grained semantic masking to expert guidance in RLVR, turning hard problems into fill-in-the-blank tasks while preserving structure, yielding up to 3.2 point accuracy gains and 4.2x faster training.

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