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Related papers: On the Effects of Data Scale on UI Control Agents

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Fine-tuning large language models for vertical domains remains labor-intensive, requiring practitioners to curate data, configure training, and iteratively diagnose model behavior. Despite growing interest in autonomous machine learning and…

Artificial Intelligence · Computer Science 2026-05-21 Qizheng Li , Yifei Zhang , Xiao Yang , Xu Yang , Zhuo Wang , Weiqing Liu , Jiang Bian

User simulators are increasingly leveraged to build interactive AI assistants, yet how to measure the quality of these simulators remains an open question. In this work, we show how simulator quality can be quantified in terms of its…

Computation and Language · Computer Science 2026-05-12 Joseph Suh , Ayush Raj , Minwoo Kang , Serina Chang

Agents centered around Large Language Models (LLMs) are now capable of automating mobile device operations for users. After fine-tuning to learn a user's mobile operations, these agents can adhere to high-level user instructions online.…

Human-Computer Interaction · Computer Science 2024-01-18 Tinghe Ding

Data science aims to extract insights from data to support decision-making processes. Recently, Large Language Models (LLMs) have been increasingly used as assistants for data science, by suggesting ideas, techniques and small code…

Artificial Intelligence · Computer Science 2025-10-23 Irene Testini , José Hernández-Orallo , Lorenzo Pacchiardi

The utilisation of foundation models as smartphone assistants, termed app agents, is a critical research challenge. These agents aim to execute human instructions on smartphones by interpreting textual instructions and performing actions…

Artificial Intelligence · Computer Science 2025-02-11 Georgios Papoudakis , Thomas Coste , Zhihao Wu , Jianye Hao , Jun Wang , Kun Shao

Autonomous agents powered by large language models (LLMs) show promising potential in assistive tasks across various domains, including mobile device control. As these agents interact directly with personal information and device settings,…

Machine Learning · Computer Science 2026-01-28 Juyong Lee , Dongyoon Hahm , June Suk Choi , W. Bradley Knox , Kimin Lee

Recent years have witnessed a rapid development of mobile GUI agents powered by large language models (LLMs), which can autonomously execute diverse device-control tasks based on natural language instructions. The increasing accuracy of…

Cryptography and Security · Computer Science 2026-04-15 Guohong Liu , Jialei Ye , Jiacheng Liu , Yuanchun Li , Wei Liu , Pengzhi Gao , Jian Luan , Yunxin Liu

We interact with computers on an everyday basis, be it in everyday life or work, and many aspects of work can be done entirely with access to a computer and the Internet. At the same time, thanks to improvements in large language models…

Analyzing Android applications for malicious behavior is an important area of research, and is made difficult, in part, by the increasingly large number of applications available for the platform. While techniques exist to perform static…

Cryptography and Security · Computer Science 2014-10-29 Michael Bierma , Eric Gustafson , Jeremy Erickson , David Fritz , Yung Ryn Choe

As data continues to grow in scale and complexity, preparing, transforming, and analyzing it remains labor-intensive, repetitive, and difficult to scale. Since data contains knowledge and AI learns knowledge from it, the alignment between…

Artificial Intelligence · Computer Science 2025-10-07 Yanjie Fu , Dongjie Wang , Wangyang Ying , Xinyuan Wang , Xiangliang Zhang , Huan Liu , Jian Pei

Recent advancements in large language models (LLMs) have led to the creation of intelligent agents capable of performing complex tasks. This paper introduces a novel LLM-based multimodal agent framework designed to operate smartphone…

Computer Vision and Pattern Recognition · Computer Science 2023-12-25 Chi Zhang , Zhao Yang , Jiaxuan Liu , Yucheng Han , Xin Chen , Zebiao Huang , Bin Fu , Gang Yu

Autotuning of performance-relevant source-code parameters allows to automatically tune applications without hard coding optimizations and thus helps with keeping the performance portable. In this paper, we introduce a benchmark set of ten…

Distributed, Parallel, and Cluster Computing · Computer Science 2020-03-02 Filip Petrovič , David Střelák , Jana Hozzová , Jaroslav Oľha , Richard Trembecký , Siegfried Benkner , Jiří Filipovič

Automated UI evaluation can be beneficial for the design process; for example, to compare different UI designs, or conduct automated heuristic evaluation. LLM-based UI evaluation, in particular, holds the promise of generalizability to a…

Human-Computer Interaction · Computer Science 2024-08-15 Peitong Duan , Chin-yi Chen , Gang Li , Bjoern Hartmann , Yang Li

The efficacy of large language models (LLMs) on downstream tasks usually hinges on instruction tuning, which relies critically on the quality of training data. Unfortunately, collecting high-quality and diverse data is both expensive and…

Computation and Language · Computer Science 2024-11-25 Hang Zhou , Yehui Tang , Haochen Qin , Yujie Yang , Renren Jin , Deyi Xiong , Kai Han , Yunhe Wang

Large Language Models (LLMs) have the unique capability to understand and generate human-like text from input queries. When fine-tuned, these models show enhanced performance on domain-specific queries. OpenAI highlights the process of…

Computation and Language · Computer Science 2024-07-02 Scott Barnett , Zac Brannelly , Stefanus Kurniawan , Sheng Wong

Maintaining reliable UI test suites in large-scale enterprise applications is a persistent and costly challenge. We present an industrial case study of a multi-agent autonomous testing system evaluated using anonymized execution data from a…

Software Engineering · Computer Science 2026-05-05 Hyukjoo Lee

The advancement of mobile GUI agents has opened new opportunities for automating tasks on mobile devices. Training these agents requires large-scale high-quality data, which is prohibitively expensive when relying on human labor. Given the…

Artificial Intelligence · Computer Science 2025-05-21 Wenhao Wang , Mengying Yuan , Zijie Yu , Guangyi Liu , Rui Ye , Tian Jin , Siheng Chen , Yanfeng Wang

Autonomous agents that address day-to-day digital tasks (e.g., ordering groceries for a household), must not only operate multiple apps (e.g., notes, messaging, shopping app) via APIs, but also generate rich code with complex control flow…

Agentic coding requires agents to effectively interact with runtime environments, e.g., command line interfaces (CLI), so as to complete tasks like resolving dependency issues, fixing system problems, etc. But it remains underexplored how…

Artificial Intelligence · Computer Science 2026-02-12 Yusong Lin , Haiyang Wang , Shuzhe Wu , Lue Fan , Feiyang Pan , Sanyuan Zhao , Dandan Tu

A major challenge in autonomous vehicle research is modeling agent behaviors, which has critical applications including constructing realistic and reliable simulations for off-board evaluation and forecasting traffic agents motion for…

Artificial Intelligence · Computer Science 2024-09-30 Zhenghao Peng , Wenjie Luo , Yiren Lu , Tianyi Shen , Cole Gulino , Ari Seff , Justin Fu