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Recent advancements in multimodal large language models and vision-languageaction models have significantly driven progress in Embodied AI. As the field transitions toward more complex task scenarios, multi-agent system frameworks are…

Large Language Models (LLMs) often falter at complex planning tasks that require exploration and self-correction, as their linear reasoning process struggles to recover from early mistakes. While search algorithms like Monte Carlo Tree…

Artificial Intelligence · Computer Science 2025-12-30 Yifan Zhang , Giridhar Ganapavarapu , Srideepika Jayaraman , Bhavna Agrawal , Dhaval Patel , Achille Fokoue

Large language models (LLMs) are increasingly deployed as the execution core of autonomous agents rather than as standalone text generators. Agentic workloads induce a temporal shift from single-turn inference to multi-turn LLM-tool loops,…

Operating Systems · Computer Science 2026-05-01 Yifei Wang , Hancheng Ye , Yechen Xu , Cong Guo , Chiyue Wei , Qinsi Wang , Dongting Li , Tingjun Chen , Hai "Helen" Li , Danyang Zhuo , Yiran Chen

The Neural Architecture Search (NAS) problem is typically formulated as a graph search problem where the goal is to learn the optimal operations over edges in order to maximise a graph-level global objective. Due to the large architecture…

Computer Vision and Pattern Recognition · Computer Science 2023-01-13 Vasco Lopes , Fabio Maria Carlucci , Pedro M Esperança , Marco Singh , Victor Gabillon , Antoine Yang , Hang Xu , Zewei Chen , Jun Wang

A common method to solve complex problems in software engineering, is to divide the problem into multiple sub-problems. Inspired by this, we propose a Modular Architecture for Software-engineering AI (MASAI) agents, where different…

Artificial Intelligence · Computer Science 2024-06-18 Daman Arora , Atharv Sonwane , Nalin Wadhwa , Abhav Mehrotra , Saiteja Utpala , Ramakrishna Bairi , Aditya Kanade , Nagarajan Natarajan

Large Language Model-based multi-agent systems (MAS) have shown remarkable progress in solving complex tasks through collaborative reasoning and inter-agent critique. However, existing approaches typically treat each task in isolation,…

Computation and Language · Computer Science 2025-05-30 Yilong Li , Chen Qian , Yu Xia , Ruijie Shi , Yufan Dang , Zihao Xie , Ziming You , Weize Chen , Cheng Yang , Weichuan Liu , Ye Tian , Xuantang Xiong , Lei Han , Zhiyuan Liu , Maosong Sun

While multi-agent systems (MAS) promise elevated intelligence through coordination of agents, current approaches to automatic MAS design under-deliver. Such shortcomings stem from two key factors: (1) methodological complexity - agent…

Artificial Intelligence · Computer Science 2026-05-25 Zixuan Ke , Yifei Ming , Austin Xu , Ryan Chin , Xuan-Phi Nguyen , Prathyusha Jwalapuram , Jiayu Wang , Semih Yavuz , Caiming Xiong , Shafiq Joty

Large Language Models have demonstrated remarkable capabilities across diverse domains, yet significant challenges persist when deploying them as AI agents for real-world long-horizon tasks. Existing LLM agents suffer from a critical…

Computation and Language · Computer Science 2025-10-10 Cheng Yang , Xuemeng Yang , Licheng Wen , Daocheng Fu , Jianbiao Mei , Rong Wu , Pinlong Cai , Yufan Shen , Nianchen Deng , Botian Shi , Yu Qiao , Haifeng Li

Multi-agent systems (MAS) increasingly solve complex tasks by orchestrating agents and tools selected from rapidly growing marketplaces. As these marketplaces expand, many candidates become functionally overlapping, making selection not…

Multiagent Systems · Computer Science 2026-02-02 Xinyuan Song , Liang Zhao

In this paper, we introduce MARS, a new scheduling system for HPC-cloud infrastructures based on a cost-aware, flexible reinforcement learning approach, which serves as an intermediate layer for next generation HPC-cloud resource manager.…

Distributed, Parallel, and Cluster Computing · Computer Science 2022-12-26 Betis Baheri , Jacob Tronge , Bo Fang , Ang Li , Vipin Chaudhary , Qiang Guan

Multi-agent reinforcement learning (MARL) algorithms often struggle to find strategies close to Pareto optimal Nash Equilibrium, owing largely to the lack of efficient exploration. The problem is exacerbated in sparse-reward settings,…

Machine Learning · Computer Science 2024-05-03 Zhicheng Zhang , Yancheng Liang , Yi Wu , Fei Fang

With the rapid evolution of Android applications, traditional machine learning-based detection models suffer from concept drift. Additionally, they are constrained by shallow features, lacking deep semantic understanding and…

Cryptography and Security · Computer Science 2026-04-29 Xueying Zeng , Youquan Xian , Sihao Liu , Xudong Mou , Yanze Li , Lei Cui , Bo Li

Even in the era of rapid advances in large models, video understanding remains a highly challenging task. Compared to texts or images, videos commonly contain more information with redundancy, requiring large models to properly allocate…

Computer Vision and Pattern Recognition · Computer Science 2025-04-29 Shiwen Cao , Zhaoxing Zhang , Junming Jiao , Juyi Qiao , Guowen Song , Rong Shen , Xiangbing Meng

Recent Large Language Model (LLM)-based AutoML systems demonstrate impressive capabilities but face significant limitations such as constrained exploration strategies and a severe execution bottleneck. Exploration is hindered by one-shot…

Artificial Intelligence · Computer Science 2026-04-24 Stepan Kulibaba , Artem Dzhalilov , Roman Pakhomov , Oleg Svidchenko , Alexander Gasnikov , Aleksei Shpilman

The ability to reason is one of the most fundamental capabilities of large language models (LLMs), enabling a wide range of downstream tasks through sophisticated problem-solving. A critical aspect of this is code reasoning, which involves…

Computation and Language · Computer Science 2025-05-26 Yusheng Zhao , Xiao Luo , Weizhi Zhang , Wei Ju , Zhiping Xiao , Philip S. Yu , Ming Zhang

AI research agents accelerate ML research by automating hypothesis generation, experimentation, and empirical refinement. Existing agent strategies range from greedy hill-climbing to tree search and evolutionary optimization, yet which…

While Large Language Models (LLMs) have empowered AI research agents to perform isolated scientific tasks, automating complex, real-world workflows, such as LLM training, remains a significant challenge. In this paper, we introduce TREX, a…

Artificial Intelligence · Computer Science 2026-04-23 Zerun Ma , Guoqiang Wang , Xinchen Xie , Yicheng Chen , He Du , Bowen Li , Yanan Sun , Wenran Liu , Kai Chen , Yining Li

Large language models (LLMs) have recently shown strong progress on scientific reasoning, yet two major bottlenecks remain. First, explicit retrieval fragments reasoning, imposing a hidden "tool tax" of extra tokens and steps. Second,…

Multi-agent systems powered by large language models have demonstrated remarkable capabilities across diverse domains, yet existing automated design approaches seek monolithic solutions that fail to adapt resource allocation based on query…

Artificial Intelligence · Computer Science 2025-10-06 Bo Ma , Hang Li , ZeHua Hu , XiaoFan Gui , LuYao Liu , Simon Liu

Systematic literature review (SLR) is foundational to evidence-based research, enabling scholars to identify, classify, and synthesize existing studies to address specific research questions. Conducting an SLR is, however, largely a manual…