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GUI agents are designed to automate repetitive tasks and enhance productivity. However, existing GUI agents struggle to recover once they follow an incorrect exploration path, often leading to task failure. In this work, we model GUI task…

Artificial Intelligence · Computer Science 2026-01-30 Ziyu Lu , Tengjin Weng , Yiying Yang , Yuhang Zhao , Xinxin Huang , Wenhao Jiang

Agent-based IoT applications have recently been proposed in several domains, such as health care, smart cities and agriculture. Deploying these applications in specific settings has been very challenging for many reasons including the…

Multiagent Systems · Computer Science 2018-02-13 Nathalia Nascimento , Paulo Alencar , Carlos Lucena , Donald Cowan

Computer-use agents(CUAs)are moving frombounded benchmarks toward real software environments, wherethey operate browsers, desktops, mobile applications, flesystems,terminals, and tool backends. In such settings, reliability isno longer…

Computation and Language · Computer Science 2026-05-11 Zejian Chen , Zhanyuan Liu , Chaozhuo Li , Mengxiang Han , Songyang Liu , Litian Zhang , Feng Gao , Yiming Hei , Xi Zhang

Computer-use agents (CUAs) powered by large language models (LLMs) have emerged as a promising approach to automating computer tasks, yet they struggle with the existing human-oriented OS interfaces - graphical user interfaces (GUIs). GUIs…

Operating Systems · Computer Science 2026-03-26 Yuan Wang , Mingyu Li , Haibo Chen

With the advancement of Multimodal Large Language Models (MLLM), LLM-driven visual agents are increasingly impacting software interfaces, particularly those with graphical user interfaces. This work introduces a novel LLM-based multimodal…

Human-Computer Interaction · Computer Science 2025-09-18 Yanda Li , Chi Zhang , Wenjia Jiang , Wanqi Yang , Bin Fu , Pei Cheng , Xin Chen , Ling Chen , Yunchao Wei

Supporting voice commands in applications presents significant benefits to users. However, adding such support to existing GUI-based web apps is effort-consuming with a high learning barrier, as shown in our formative study, due to the lack…

Human-Computer Interaction · Computer Science 2020-07-21 Ritam Jyoti Sarmah , Yunpeng Ding , Di Wang , Cheuk Yin Phipson Lee , Toby Jia-Jun Li , Xiang 'Anthony' Chen

Computer-Use Agents (CUAs) with full system access enable powerful task automation but pose significant security and privacy risks due to their ability to manipulate files, access user data, and execute arbitrary commands. While prior work…

Artificial Intelligence · Computer Science 2026-03-03 Tri Cao , Bennett Lim , Yue Liu , Yuan Sui , Yuexin Li , Shumin Deng , Lin Lu , Nay Oo , Shuicheng Yan , Bryan Hooi

GUI agents that control desktop computers via screenshot-and-click loops introduce a new class of vulnerability: the observation-to-action gap (mean 6.51 s on real OSWorld workloads) creates a Time-Of-Check, Time-Of-Use (TOCTOU) window…

Cryptography and Security · Computer Science 2026-04-22 Wenpeng Xu

Probabilistic forecasting of irregularly sampled time series is crucial in domains such as healthcare and finance, yet it remains a formidable challenge. Existing Neural Controlled Differential Equation (Neural CDE) approaches, while…

Machine Learning · Computer Science 2026-02-13 Ilya Kuleshov , Alexander Marusov , Alexey Zaytsev

Computer-using agents (CUAs) act directly on graphical user interfaces, yet their perception of the screen is often unreliable. Existing work largely treats these failures as performance limitations, asking whether an action succeeds,…

Computer Vision and Pattern Recognition · Computer Science 2026-03-17 Xunzhuo Liu , Bowei He , Xue Liu , Andy Luo , Haichen Zhang , Huamin Chen

GUIs have long been central to human-computer interaction, providing an intuitive and visually-driven way to access and interact with digital systems. The advent of LLMs, particularly multimodal models, has ushered in a new era of GUI…

Artificial Intelligence · Computer Science 2025-05-07 Chaoyun Zhang , Shilin He , Jiaxu Qian , Bowen Li , Liqun Li , Si Qin , Yu Kang , Minghua Ma , Guyue Liu , Qingwei Lin , Saravan Rajmohan , Dongmei Zhang , Qi Zhang

Intelligent Personal Assistants (IPAs) are software agents that can perform tasks on behalf of individuals and assist them on many of their daily activities. IPAs capabilities are expanding rapidly due to the recent advances on areas such…

Software Engineering · Computer Science 2019-06-06 Oscar J. Romero

The Independent Configurable Architecture for Reliable Operations of Unmanned Systems (ICAROUS) is a software architecture incorporating a set of algorithms to enable autonomous operations of unmanned aircraft applications. This paper…

Mobile agents research is clearly aiming towards imposing agent based development as the next generation of tools for writing software. This paper comes with its own contribution to this global goal by introducing a novel unifying framework…

Multiagent Systems · Computer Science 2007-05-23 Tudor Marian , Bogdan Dumitriu , Mihaela Dinsoreanu , Ioan Salomie

Graphical User Interface (GUI) agents possess significant commercial and social value, and GUI agents powered by advanced multimodal large language models (MLLMs) have demonstrated remarkable potential. Currently, existing GUI agents…

Artificial Intelligence · Computer Science 2025-09-05 Weizhi Chen , Ziwei Wang , Leyang Yang , Sheng Zhou , Xiaoxuan Tang , Jiajun Bu , Yong Li , Wei Jiang

We propose LEO-RobotAgent, a general-purpose language-driven intelligent agent framework for robots. Under this framework, LLMs can operate different types of robots to complete unpredictable complex tasks across various scenarios. This…

Robotics · Computer Science 2026-04-16 Lihuang Chen , Xiangyu Luo , Jun Meng

Computer-Use Agents (CUAs) are emerging as a new paradigm in human-computer interaction, enabling autonomous execution of tasks in desktop environment by perceiving high-level natural-language instructions. As such agents become…

Artificial Intelligence · Computer Science 2026-03-13 Marta Sumyk , Oleksandr Kosovan

Designing the user interface (UI) of mobile applications in the enterprise is performed in many cases by the application users who represent the business needs. This is based on existing developed enterprise services that can be accessed by…

Software Engineering · Computer Science 2013-10-08 Aharon Abadi , Yael Dubinsky , Andrei Kirshin , Yossi Mesika , Idan Ben-Harrush

Web applications are prime targets for cyberattacks as gateways to critical services and sensitive data. Traditional penetration testing is costly and expertise-intensive, making it difficult to scale with the growing web ecosystem. While…

Cryptography and Security · Computer Science 2025-10-15 Xiaoxue Ren , Penghao Jiang , Kaixin Li , Zhiyong Huang , Xiaoning Du , Jiaojiao Jiang , Zhenchang Xing , Jiamou Sun , Terry Yue Zhuo

In the context of avatar-mediated communication, it is crucial for the face-to-face interlocutor to sense the operator's presence and emotions via the avatar. Although androids resembling humans have been developed to convey presence…

Robotics · Computer Science 2024-02-20 Mizuki Nakajima , Kaoruko Shinkawa , Yoshihiro Nakata