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Large Language Model (LLM) agent systems have experienced rapid adoption across diverse domains, yet they suffer from critical user experience problems that limit their practical deployment. Through an empirical analysis of over 40,000…

Operating Systems · Computer Science 2026-03-16 Jianshu She

Effective prompt design is essential for improving the planning capabilities of large language model (LLM)-driven agents. However, existing structured prompting strategies are typically limited to single-agent, plan-only settings, and often…

Artificial Intelligence · Computer Science 2025-07-08 Bruce Yang , Xinfeng He , Huan Gao , Yifan Cao , Xiaofan Li , David Hsu

Open large language models (LLMs) have significantly advanced the field of natural language processing, showcasing impressive performance across various tasks.Despite the significant advancements in LLMs, their effective operation still…

Computation and Language · Computer Science 2025-04-16 Xuechen Liang , Yangfan He , Meiling Tao , Yinghui Xia , Jianhui Wang , Tianyu Shi , Jun Wang , JingSong Yang

Large language models (LLMs)-empowered web agents enables automating complex, real-time web navigation tasks in enterprise environments. However, existing web agents relying on supervised fine-tuning (SFT) often struggle with generalization…

Computation and Language · Computer Science 2025-06-10 Yuchen Zhuang , Di Jin , Jiaao Chen , Wenqi Shi , Hanrui Wang , Chao Zhang

Visual analytics (VA) is typically applied to complex data, thus requiring complex tools. While visual analytics empowers analysts in data analysis, analysts may get lost in the complexity occasionally. This highlights the need for…

Human-Computer Interaction · Computer Science 2025-07-25 Yuheng Zhao , Xueli Shu , Liwen Fan , Lin Gao , Yu Zhang , Siming Chen

To enhance productivity and to streamline workflows, there is a growing trend to embed large language model (LLM) functionality into applications, from browser-based web apps to native apps that run on personal computers. Here, we introduce…

Human-Computer Interaction · Computer Science 2024-08-01 Lukas Teufelberger , Xintong Liu , Zhipeng Li , Max Moebus , Christian Holz

Recent advancements in generative Large Language Models(LLMs) have been remarkable, however, the quality of the text generated by these models often reveals persistent issues. Evaluating the quality of text generated by these models,…

Computation and Language · Computer Science 2024-04-16 Yu Li , Shenyu Zhang , Rui Wu , Xiutian Huang , Yongrui Chen , Wenhao Xu , Guilin Qi , Dehai Min

Large language models (LLMs) are increasingly deployed as AI agents that operate in short reasoning-action loops, interleaving model computation with external calls. Unlike traditional chat applications, these agentic workloads require…

Distributed, Parallel, and Cluster Computing · Computer Science 2026-03-12 Yuning Zhang , Yan Yan , Nan Yang , Dong Yuan

The rapid development of Large Language Models (LLMs) has led to a surge in applications that facilitate collaboration among multiple agents, assisting humans in their daily tasks. However, a significant gap remains in assessing to what…

Computation and Language · Computer Science 2024-05-14 Negar Arabzadeh , Siqing Huo , Nikhil Mehta , Qinqyun Wu , Chi Wang , Ahmed Awadallah , Charles L. A. Clarke , Julia Kiseleva

With the advancement of web techniques, they have significantly revolutionized various aspects of people's lives. Despite the importance of the web, many tasks performed on it are repetitive and time-consuming, negatively impacting overall…

Artificial Intelligence · Computer Science 2025-08-06 Liangbo Ning , Ziran Liang , Zhuohang Jiang , Haohao Qu , Yujuan Ding , Wenqi Fan , Xiao-yong Wei , Shanru Lin , Hui Liu , Philip S. Yu , Qing Li

Drug discovery is a complex, multi-step pipeline that remains heavily dependent on manual, experience-driven operations; meanwhile, existing customized artificial intelligence tools are fragmented across web applications, desktop software,…

Biomolecules · Quantitative Biology 2026-03-03 Qihua Pan , Dong Xu , Qianwei Yang , Jenna Xinyi Yao , Sisi Yuan , Zexuan Zhu , Jianqiang Li , Junkai Ji

As large language model (LLM)-based agents become increasingly integrated into daily digital interactions, their ability to reason across long interaction histories becomes crucial for providing personalized and contextually aware…

Machine Learning · Computer Science 2025-12-05 Andy Chung , Yichi Zhang , Kaixiang Lin , Aditya Rawal , Qiaozi Gao , Joyce Chai

Climate research is pivotal for mitigating global environmental crises, yet the accelerating volume of multi-scale datasets and the complexity of analytical tools have created significant bottlenecks, constraining scientific discovery to…

Artificial Intelligence · Computer Science 2026-04-28 Hao Wang , Jindong Han , Wei Fan , Hao Liu

The Web is evolving from a medium that humans browse to an environment where software agents act on behalf of users. Advances in large language models (LLMs) make natural language a practical interface for goal-directed tasks, yet most…

Artificial Intelligence · Computer Science 2026-02-20 Linxi Jiang , Rui Xi , Zhijie Liu , Shuo Chen , Zhiqiang Lin , Suman Nath

In transportation system demand modeling and simulation, agent-based models and microsimulations are current state-of-the-art approaches. However, existing agent-based models still have some limitations on behavioral realism and resource…

Artificial Intelligence · Computer Science 2025-04-08 Tianming Liu , Jirong Yang , Yafeng Yin

Autonomous agents empowered by Large Language Models (LLMs) have undergone significant improvements, enabling them to generalize across a broad spectrum of tasks. However, in real-world scenarios, cooperation among individuals is often…

The Internet of Agents is propelling edge computing toward agentic AI and edge general intelligence (EGI). However, deploying multi-agent service (MAS) on resource-constrained edge infrastructure presents severe challenges. MAS service…

Networking and Internet Architecture · Computer Science 2026-01-06 Runze Zheng , Yuqing Zheng , Zhengyi Cheng , Long Luo , Haoxiang Luo , Gang Sun , Hongfang Yu , Dusit Niyato

With ChatGPT-like large language models (LLM) prevailing in the community, how to evaluate the ability of LLMs is an open question. Existing evaluation methods suffer from following shortcomings: (1) constrained evaluation abilities, (2)…

Artificial Intelligence · Computer Science 2023-08-09 Jiaju Lin , Haoran Zhao , Aochi Zhang , Yiting Wu , Huqiuyue Ping , Qin Chen

Requirements elicitation, a critical, yet time-consuming and challenging step in product development, often fails to capture the full spectrum of user needs. This may lead to products that fall short of expectations. This paper introduces a…

Human-Computer Interaction · Computer Science 2024-04-26 Mohammadmehdi Ataei , Hyunmin Cheong , Daniele Grandi , Ye Wang , Nigel Morris , Alexander Tessier

Existing efforts in building GUI agents heavily rely on the availability of robust commercial Vision-Language Models (VLMs) such as GPT-4o and GeminiProVision. Practitioners are often reluctant to use open-source VLMs due to their…

Computation and Language · Computer Science 2024-10-31 Zhiyong Wu , Zhenyu Wu , Fangzhi Xu , Yian Wang , Qiushi Sun , Chengyou Jia , Kanzhi Cheng , Zichen Ding , Liheng Chen , Paul Pu Liang , Yu Qiao