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20232026
most citedIs DPO Superior to PPO for LLM Alignment? A Comprehensive Study

8 citations · 11 across the 16 of their papers we have counts for

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6 papers · 1 filter

cs.AI2026

Parason: Revealing Subtask and Trial Parallelism in LLM Reasoning

Zhengyang Zhang, Zijian Zhang, Jiaxuan Gao +4

Scaling test-time reasoning has substantially improved the problem-solving ability of large language models (LLMs), but standard autoregressive decoding still executes long reasoni…

cs.DC2026

Next-Generation Agentic Reinforcement Learning Systems Enable Self-Evolving Agents

Ran Yan, Wei Fu, Jiale Li +21

LLM agents are rapidly being deployed in production, including coding assistants, customer-support chatbots, and scientific research assistants, yet they remain fundamentally stati…

cs.LG2026

Building Multi-Task Agentic LLMs via Two-Phase Distillation

Huaijie Wang, Shusheng Xu, Yi Wu +1

A key step toward artificial general intelligence is to train models that can perform multiple tasks. In this paper, we study how to build such models by first training separate RL…

cs.AI2026

MAGE: Meta-Reinforcement Learning for Language Agents toward Strategic Exploration and Exploitation

Lu Yang, Zelai Xu, Minyang Xie +4

Large Language Model (LLM) agents have demonstrated remarkable proficiency in learned tasks, yet they often struggle to adapt to non-stationary environments with feedback. While In…

cs.LG2026

AREAL-DTA: Dynamic Tree Attention for Efficient Reinforcement Learning of Large Language Models

Jiarui Zhang, Yuchen Yang, Ran Yan +8

Reinforcement learning (RL)-based post-training for large language models (LLMs) is computationally expensive, as it generates many rollout sequences that frequently share long tok…

cs.AI2026

From Self-Evolving Synthetic Data to Verifiable-Reward RL: Post-Training Multi-turn Interactive Tool-Using Agents

Jiaxuan Gao, Jiaao Chen, Chuyi He +3

Interactive tool-using agents must solve real-world tasks via multi-turn interaction with both humans and external environments, requiring dialogue state tracking, multi-step tool…