English
Related papers

Related papers: OSWorld-MCP: Benchmarking MCP Tool Invocation In C…

200 papers

The Model Context Protocol (MCP) is a new and emerging technology that extends the functionality of large language models, improving workflows but also exposing users to a new attack surface. Several studies have highlighted related…

Cryptography and Security · Computer Science 2026-04-14 Tobias Mattsson , Samuel Nyberg , Anton Borg , Ricardo Britto

The emergence of multimodal LLM-based agents (MLAs) has transformed interaction paradigms by seamlessly integrating vision, language, action and dynamic environments, enabling unprecedented autonomous capabilities across GUI applications…

Artificial Intelligence · Computer Science 2025-06-03 Xiao Yang , Jiawei Chen , Jun Luo , Zhengwei Fang , Yinpeng Dong , Hang Su , Jun Zhu

Recent advances in AI-assisted programming have empowered agents to execute complex workflows via command-line interfaces, however, existing benchmarks are limited by short task horizons, data contamination from GitHub scraping, and a lack…

Modern conversational agents like ChatGPT and Alexa+ rely on predefined policies specifying metadata, response styles, and tool-usage rules. As these LLM-based systems expand to support diverse business and user queries, such policies,…

Computation and Language · Computer Science 2026-04-21 Zhenhailong Wang , Jiateng Liu , Amin Fazel , Ritesh Sarkhel , Xing Fan , Xiang Li , Chenlei Guo , Heng Ji , Ruhi Sarikaya

Multimodal Large Language Models (MLLMs) have revolutionized GUI automation, yet their efficacy is largely established on idealized, single-layer interfaces. This paper identifies a critical reliability gap: state-of-the-art agents face…

Computer Vision and Pattern Recognition · Computer Science 2026-05-19 Haoren Zhao , Tianyi Chen , Zhen Wang

Graphical user interface (GUI) grounding, the ability to map natural language instructions to specific actions on graphical user interfaces, remains a critical bottleneck in computer use agent development. Current benchmarks oversimplify…

Tool-using agents that act in the world need to be both useful and safe. Well-calibrated model confidences can be used to weigh the risk versus reward of potential actions, but prior work shows that many models are poorly calibrated.…

Computation and Language · Computer Science 2025-04-30 Nishant Subramani , Jason Eisner , Justin Svegliato , Benjamin Van Durme , Yu Su , Sam Thomson

Large Language Model (LLM) agents are rapidly emerging as powerful systems for automating tasks across domains. Yet progress in the open-source community is constrained by the lack of high quality permissively licensed tool-agentic training…

Machine Learning · Computer Science 2025-10-02 Zhangchen Xu , Adriana Meza Soria , Shawn Tan , Anurag Roy , Ashish Sunil Agrawal , Radha Poovendran , Rameswar Panda

As Multimodal Large Language Models (MLLMs) advance, multimodal agents show promise in real-world tasks like web navigation and embodied intelligence. However, due to limitations in a lack of external feedback, these agents struggle with…

Computation and Language · Computer Science 2025-06-27 Tianyi Men , Zhuoran Jin , Pengfei Cao , Yubo Chen , Kang Liu , Jun Zhao

With the rapid development of mobile intelligent assistant technologies, multi-modal AI assistants have become essential interfaces for daily user interactions. However, current evaluation methods face challenges including high manual…

Artificial Intelligence · Computer Science 2025-10-22 Meiping Wang , Jian Zhong , Rongduo Han , Liming Kang , Zhengkun Shi , Xiao Liang , Xing Lin , Nan Gao , Haining Zhang

Large language model (LLM)-based agents are increasingly used to perform complex, multi-step workflows in regulated settings such as compliance and due diligence. However, many agentic architectures rely primarily on prompt engineering of a…

Artificial Intelligence · Computer Science 2026-02-03 Ananya Joshi , Michael Rudow

Large Language Models can break through knowledge and timeliness limitations by invoking external tools within the Model Context Protocol framework to achieve automated execution of complex tasks. However, with the rapid growth of…

Software Engineering · Computer Science 2025-11-26 Qingsong He , Jing Nan , Jiayu Jiao , Liangjie Tang , Xiaodong Xu , Mengmeng Sun , Qingyao Wang , Minghui Yan

MLLM-based GUI agents have demonstrated strong capabilities in complex user interface interaction tasks. However, long-horizon scenarios remain challenging, as these agents are burdened with tasks beyond their intrinsic capabilities,…

Machine Learning · Computer Science 2026-04-16 Zhengxi Lu , Fei Tang , Guangyi Liu , Kaitao Song , Xu Tan , Jin Ma , Wenqi Zhang , Weiming Lu , Jun Xiao , Yueting Zhuang , Yongliang Shen

End-to-end automation of realistic healthcare operations stresses three capabilities underrepresented in current benchmarks: policy density, decisions must be grounded in a large library of medical, insurance, and operational rules;…

Real-world multi-modal problems are rarely solved by a single machine learning model, and often require multi-step computational plans that involve stitching several models. Tool-augmented LLMs hold tremendous promise for automating the…

Computer Vision and Pattern Recognition · Computer Science 2024-09-24 Zixian Ma , Weikai Huang , Jieyu Zhang , Tanmay Gupta , Ranjay Krishna

Computer-use agents (CUAs) that interact with real computer systems can perform automated tasks but face critical safety risks. Ambiguous instructions may trigger harmful actions, and adversarial users can manipulate tool execution to…

Artificial Intelligence · Computer Science 2026-02-04 Tianyu Chen , Chujia Hu , Ge Gao , Dongrui Liu , Xia Hu , Wenjie Wang

Tool-calling is essential for Large Language Model (LLM) agents to complete real-world tasks. While most existing benchmarks assume simple, perfectly documented tools, real-world tools (e.g., general "search" APIs) are often opaque, lacking…

Computation and Language · Computer Science 2026-02-18 Skyler Hallinan , Thejas Venkatesh , Xiang Ren , Sai Praneeth Karimireddy , Ashwin Paranjape , Yuhao Zhang , Jack Hessel

While powerful and well-established, tools like ParaView present a steep learning curve that discourages many potential users. This work introduces ParaView-MCP, an autonomous agent that integrates modern multimodal large language models…

Human-Computer Interaction · Computer Science 2025-05-13 Shusen Liu , Haichao Miao , Peer-Timo Bremer

Multimodal large language models (MLLMs), equipped with increasingly advanced planning and tool-use capabilities, are evolving into autonomous agents capable of performing multimodal web browsing and deep search in open-world environments.…

Recent advances in mobile Graphical User Interface (GUI) agents highlight the growing need for comprehensive evaluation benchmarks. While new online benchmarks offer more realistic testing than offline ones, they tend to focus on the…

Computation and Language · Computer Science 2026-01-30 Qinzhuo Wu , Zhizhuo Yang , Hanhao Li , Pengzhi Gao , Wei Liu , Jian Luan