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Reinforcement learning (RL) has demonstrated potential in enhancing the reasoning capabilities of large language models (LLMs), but such training typically demands substantial efforts in creating and annotating data. In this work, we…

Computation and Language · Computer Science 2025-10-06 Hangfan Zhang , Siyuan Xu , Zhimeng Guo , Huaisheng Zhu , Shicheng Liu , Xinrun Wang , Qiaosheng Zhang , Yang Chen , Peng Ye , Lei Bai , Shuyue Hu

Large Language Models (LLMs) have shown remarkable capabilities in natural language tasks requiring complex reasoning, yet their application in agentic, multi-step reasoning within interactive environments remains a difficult challenge.…

Artificial Intelligence · Computer Science 2024-08-15 Pranav Putta , Edmund Mills , Naman Garg , Sumeet Motwani , Chelsea Finn , Divyansh Garg , Rafael Rafailov

AI self-evolution has long been envisioned as a path toward superintelligence, where models autonomously acquire, refine, and internalize knowledge from their own learning experiences. Yet in practice, unguided self-evolving systems often…

Artificial Intelligence · Computer Science 2025-12-03 Wenhao Yu , Zhenwen Liang , Chengsong Huang , Kishan Panaganti , Tianqing Fang , Haitao Mi , Dong Yu

In the quest for super-human performance, Large Language Models (LLMs) have traditionally been tethered to human-annotated datasets and predefined training objectives-a process that is both labor-intensive and inherently limited. This paper…

Computation and Language · Computer Science 2024-06-10 Ke Ji , Junying Chen , Anningzhe Gao , Wenya Xie , Xiang Wan , Benyou Wang

Current Large Language Model (LLM) agents show strong performance in tool use, but lack the crucial capability to systematically learn from their own experiences. While existing frameworks mainly focus on mitigating external knowledge gaps,…

Computation and Language · Computer Science 2026-05-19 Rong Wu , Xiaoman Wang , Jianbiao Mei , Pinlong Cai , Daocheng Fu , Cheng Yang , Licheng Wen , Xuemeng Yang , Yufan Shen , Yuxin Wang , Botian Shi

Fine-tuning large pre-trained language models with Evol-Instruct has achieved encouraging results across a wide range of tasks. However, designing effective evolving methods for instruction evolution requires substantial human expertise.…

Computation and Language · Computer Science 2024-06-04 Weihao Zeng , Can Xu , Yingxiu Zhao , Jian-Guang Lou , Weizhu Chen

Large language models (LLMs) still struggle with the rigorous reasoning demands of hard competitive programming. While recent multi-agent frameworks attempt to bridge this reliability gap, they remain fundamentally stateless: they rely on…

Artificial Intelligence · Computer Science 2026-05-18 Han Li , Jinyu Tian , Rili Feng , Yuqiao Du , Chong Zheng , Chenyu Wang , Chenchen Liu , Shihao Li , Xinping Lei , Yifan Yao , Weihao Xie , Letian Zhu , Jiaheng Liu

DeepSeek-R1-Zero has shown that reinforcement learning (RL) at scale can directly enhance the reasoning capabilities of LLMs without supervised fine-tuning. In this work, we critically examine R1-Zero-like training by analyzing its two core…

Machine Learning · Computer Science 2025-10-07 Zichen Liu , Changyu Chen , Wenjun Li , Penghui Qi , Tianyu Pang , Chao Du , Wee Sun Lee , Min Lin

Recent advancements in state-of-the-art (SOTA) Large Language Model (LLM) agents, especially in multi-turn dialogue tasks, have been primarily driven by supervised fine-tuning and high-quality human feedback. However, as base LLM models…

Computation and Language · Computer Science 2025-07-21 Barrett Martin Lattimer , Varun Gangal , Ryan McDonald , Yi Yang

Equipping large language models (LLMs) with complex, interleaved reasoning and tool-use capabilities has become a key focus in agentic AI research, especially with recent advances in reasoning-oriented (``thinking'') models. Such…

Artificial Intelligence · Computer Science 2025-09-10 Xuan-Phi Nguyen , Shrey Pandit , Revanth Gangi Reddy , Austin Xu , Silvio Savarese , Caiming Xiong , Shafiq Joty

Aligning Large Language Models (LLMs) traditionally relies on costly training and human preference annotations. Self-alignment seeks to reduce these expenses by enabling models to align themselves. To further lower costs and achieve…

Computation and Language · Computer Science 2024-11-15 Somanshu Singla , Zhen Wang , Tianyang Liu , Abdullah Ashfaq , Zhiting Hu , Eric P. Xing

Improving the code generation capabilities of large language models (LLMs) typically relies on supervised fine-tuning or preference optimization, both of which require costly external resources such as powerful teacher models or reliable…

Software Engineering · Computer Science 2026-04-01 Huan Zhang , Wei Cheng , Wei Hu

We introduce Learning to Self-Evolve (LSE), a reinforcement learning framework that trains large language models (LLMs) to improve their own contexts at test time. We situate LSE in the setting of test-time self-evolution, where a model…

Computation and Language · Computer Science 2026-03-20 Xiaoyin Chen , Canwen Xu , Yite Wang , Boyi Liu , Zhewei Yao , Yuxiong He

Large Language Models (LLMs) have achieved strong performance on a wide range of complex reasoning tasks, yet further gains are often possible by leveraging the complementary strengths of multiple models. While multi-agent frameworks can…

Multiagent Systems · Computer Science 2025-07-15 Andrew Estornell , Jean-Francois Ton , Muhammad Faaiz Taufiq , Hang Li

Traditional task-oriented dialog systems are unable to evolve from ongoing interactions or adapt to new domains after deployment, that is a critical limitation in real-world dynamic environments. Continual learning approaches depend on…

Multiagent Systems · Computer Science 2026-04-15 Shuyu Zhang , Yujie Liu , Xinru Wang , Cheng Zhang , Yanmin Zhu , Bin Li

Autonomous agents can adapt their behaviour to changing environments, but remain bound to requirements, goals, and capabilities fixed at design time, preventing genuine software evolution. This paper introduces self-evolving software…

Software Engineering · Computer Science 2026-05-01 Marco Robol , Paolo Giorgini

Vision-language agents have achieved remarkable progress in a variety of multimodal reasoning tasks; however, their learning remains constrained by the limitations of human-annotated supervision. Recent self-rewarding approaches attempt to…

Computer Vision and Pattern Recognition · Computer Science 2025-11-27 Jiaqi Liu , Kaiwen Xiong , Peng Xia , Yiyang Zhou , Haonian Ji , Lu Feng , Siwei Han , Mingyu Ding , Huaxiu Yao

Large Language Models (LLMs) have demonstrated remarkable versatility across various domains. To further advance LLMs, we propose 'SELF' (Self-Evolution with Language Feedback), a novel approach that enables LLMs to self-improve through…

Computation and Language · Computer Science 2024-02-02 Jianqiao Lu , Wanjun Zhong , Wenyong Huang , Yufei Wang , Qi Zhu , Fei Mi , Baojun Wang , Weichao Wang , Xingshan Zeng , Lifeng Shang , Xin Jiang , Qun Liu

Self-improvement via RL often fails on complex reasoning tasks because GRPO-style post-training methods rely on the model's initial ability to generate positive samples. Without guided exploration, these approaches merely reinforce what the…

Machine Learning · Computer Science 2026-01-28 Ruiyang Zhou , Shuozhe Li , Amy Zhang , Liu Leqi

Dynamically configuring algorithm hyperparameters is a fundamental challenge in computational intelligence. While learning-based methods offer automation, they suffer from prohibitive sample complexity and poor generalization. We introduce…

Artificial Intelligence · Computer Science 2026-03-17 Zhenxing Xu , Yizhe Zhang , Weidong Bao , Hao Wang , Ming Chen , Haoran Ye , Wenzheng Jiang , Hui Yan , Ji Wang