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Despite recent advances, autonomous agents often struggle to solve complex tasks in enterprise domains that require coordinating multiple tools and processing diverse data sources. This struggle is driven by two main limitations. First,…

Artificial Intelligence · Computer Science 2025-12-04 Gianni Molinari , Fabio Ciravegna

Large Language Models (LLMs) have substantially influenced various software engineering tasks. Indeed, in the case of software refactoring, traditional LLMs have shown the ability to reduce development time and enhance code quality.…

Software Engineering · Computer Science 2026-03-06 Khouloud Oueslati , Maxime Lamothe , Foutse Khomh

Agentic multimodal models have garnered significant attention for their ability to leverage external tools to tackle complex tasks. However, it is observed that such agents often meet premature interaction collapse, caused by two primary…

Computer Vision and Pattern Recognition · Computer Science 2026-04-22 Shengqin Wang , Wentao Yan , Huichi Zhou , Yihang Chen , Kun Shao , Zhizhong Zhang , Yuan Xie

Large Language Model (LLM)-based search agents have shown remarkable capabilities in solving complex tasks by dynamically decomposing problems and addressing them through interleaved reasoning and retrieval. However, this interleaved…

Artificial Intelligence · Computer Science 2025-05-20 Tiannuo Yang , Zebin Yao , Bowen Jin , Lixiao Cui , Yusen Li , Gang Wang , Xiaoguang Liu

Power grid fault diagnosis is a critical process hindered by its reliance on manual, error-prone methods. Technicians must manually extract reasoning logic from dense regulations and attempt to combine it with tacit expert knowledge, which…

Artificial Intelligence · Computer Science 2025-11-18 Yafang Wang , Yangjie Tian , Xiaoyu Shen , Gaoyang Zhang , Jiaze Sun , He Zhang , Ruohua Xu , Feng Zhao

Model fusion is a key strategy for robust recognition in unconstrained scenarios, as different models provide complementary strengths. This is especially important for whole-body human recognition, where biometric cues such as face, gait,…

Computer Vision and Pattern Recognition · Computer Science 2026-03-31 Jie Zhu , Xiao Guo , Yiyang Su , Anil Jain , Xiaoming Liu

Microservice architecture has sprung up over recent years for managing enterprise applications, due to its ability to independently deploy and scale services. Despite its benefits, ensuring the reliability and safety of a microservice…

Machine Learning · Computer Science 2023-10-10 Jun Huang , Yang Yang , Hang Yu , Jianguo Li , Xiao Zheng

While fuzzing has demonstrated its effectiveness in exposing vulnerabilities within embedded firmware, the discovery of crashing test cases is only the first step in improving the security of these critical systems. The subsequent fault…

Cryptography and Security · Computer Science 2024-10-25 Boyu Chang , Binbin Zhao , Qiao Zhang , Peiyu Liu , Yuan Tian , Raheem Beyah , Shouling Ji

Timing analysis is an essential and demanding verification method for Very Large Scale Integrated (VLSI) circuit design and optimization. In addition, it also serves as the cornerstone of the final sign-off, determining whether the chip is…

Software Engineering · Computer Science 2025-04-17 Jatin Nainani , Chia-Tung Ho , Anirudh Dhurka , Haoxing Ren

Large Language Model (LLM)-based Multi-Agent Systems (MAS) enable complex problem-solving but introduce significant debugging challenges, characterized by long interaction traces, inter-agent dependencies, and delayed error manifestation.…

Multiagent Systems · Computer Science 2026-04-21 Jiazheng Li , Emine Yilmaz , Bei Chen , Dieu-Thu Le

The growing complexity of power system operations has created an urgent need for intelligent, automated tools to support reliable and efficient grid management. Conventional analysis tools often require significant domain expertise and…

Systems and Control · Electrical Eng. & Systems 2025-12-25 Yihan , Wen , Xin Chen

We introduce a multicrossmodal LLM-agent framework motivated by the growing volume and diversity of materials-science data ranging from high-resolution microscopy and dynamic simulation videos to tabular experiment logs and sprawling…

Materials Science · Physics 2025-05-22 Adib Bazgir , Rama chandra Praneeth Madugula , Yuwen Zhang

We present M-Reason, a demonstration system for transparent, agent-based reasoning and evidence integration in the biomedical domain, with a focus on cancer research. M-Reason leverages recent advances in large language models (LLMs) and…

Artificial Intelligence · Computer Science 2025-10-08 Oskar Wysocki , Magdalena Wysocka , Mauricio Jacobo , Harriet Unsworth , André Freitas

We introduce Agentic Reasoning, a framework that enhances large language model (LLM) reasoning by integrating external tool-using agents. Agentic Reasoning dynamically leverages web search, code execution, and structured memory to address…

Artificial Intelligence · Computer Science 2025-07-16 Junde Wu , Jiayuan Zhu , Yuyuan Liu , Min Xu , Yueming Jin

Multimodal sarcasm detection requires reasoning over cross-modal incongruities between literal expression and intended meaning, yet the specific analytical perspectives needed vary across samples due to the diversity of sarcastic…

Multiagent Systems · Computer Science 2026-05-21 Yingjia Xu , Jiulong Wu , Bowen Zhang , Baokui Guo , Siyuan Chai , Min Cao

Malformed, missing, or boundary-value inputs in microservice APIs can cascade across dependent services, threatening reliability. Robustness testing systematically exercises such inputs to expose server-side failures, but generating…

Software Engineering · Computer Science 2026-05-15 Hrushitha Goud Tigulla , Marco Vieira

Despite engineering workflows that aim to prevent buggy code from being deployed, bugs still make their way into the Facebook app. When symptoms of these bugs, such as user submitted reports and automatically captured crashes, are reported,…

Software Engineering · Computer Science 2021-03-18 Vijayaraghavan Murali , Edward Yao , Umang Mathur , Satish Chandra

Log anomaly detection using traditional rule based or deep learning based methods is often challenging due to the large volume and highly complex nature of log sequence. So effective way of detection of anomalous sequence of logs is crucial…

Machine Learning · Computer Science 2025-07-16 Isaiah Thompson Ocansey , Ritwik Bhattacharya , Tanmay Sen

Cloud applications are increasingly shifting from large monolithic services, to complex graphs of loosely-coupled microservices. Despite their advantages, microservices also introduce cascading QoS violations in cloud applications, which…

Distributed, Parallel, and Cluster Computing · Computer Science 2021-12-14 Yu Gan , Mingyu Liang , Sundar Dev , David Lo , Christina Delimitrou

Large language models (LLMs) show promise for healthcare question answering, but clinical use is limited by weak verification, insufficient evidence grounding, and unreliable confidence signalling. We propose a multi-agent medical QA…

Computation and Language · Computer Science 2026-02-17 Naeimeh Nourmohammadi , Md Meem Hossain , The Anh Han , Safina Showkat Ara , Zia Ush Shamszaman