activity
20242026
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7 papers · 1 filter

cs.AI2026

The Agent Use of Agent Beings: Agent Cybernetics Is the Missing Science of Foundation Agents

Xinrun Wang, Chang Yang, He Zhao +2

LLM-based foundation agents that perceive, reason, and act across thousands of reasoning steps are rapidly becoming the dominant paradigm for deploying artificial intelligence in o…

cs.AI2026

SCALER:Synthetic Scalable Adaptive Learning Environment for Reasoning

Caijun Xu, Changyi Xiao, Zhongyuan Peng +2

Reinforcement learning (RL) offers a principled way to enhance the reasoning capabilities of large language models, yet its effectiveness hinges on training signals that remain inf…

cs.AI2026

LLM-Based World Models Can Make Decisions Solely, But Rigorous Evaluations are Needed

Chang Yang, Xinrun Wang, Junzhe Jiang +2

World model emerges as a key module in decision making, where MuZero and Dreamer achieve remarkable successes in complex tasks. Recent work leverages Large Language Models (LLMs) a…

cs.AI2026

Nondeterministic Polynomial-time Problem Challenge: An Ever-Scaling Reasoning Benchmark for LLMs

Chang Yang, Ruiyu Wang, Junzhe Jiang +9

Reasoning is the fundamental capability of large language models (LLMs). Due to the rapid progress of LLMs, there are two main issues of current benchmarks: i) these benchmarks can…

cs.AI2026

Graph-based Agent Memory: Taxonomy, Techniques, and Applications

Chang Yang, Chuang Zhou, Yilin Xiao +15

Memory emerges as the core module in the Large Language Model (LLM)-based agents for long-horizon complex tasks (e.g., multi-turn dialogue, game playing, scientific discovery), whe…

cs.AI2025

FinMaster: A Holistic Benchmark for Mastering Full-Pipeline Financial Workflows with LLMs

Junzhe Jiang, Chang Yang, Aixin Cui +6

Financial tasks are pivotal to global economic stability; however, their execution faces challenges including labor intensive processes, low error tolerance, data fragmentation, an…