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A growing body of research runs human subject evaluations to study whether providing users with explanations of machine learning models can help them with practical real-world use cases. However, running user studies is challenging and…

Human-Computer Interaction · Computer Science 2022-08-23 Valerie Chen , Nari Johnson , Nicholay Topin , Gregory Plumb , Ameet Talwalkar

Artificial intelligence systems for scientific discovery have demonstrated remarkable potential, yet existing approaches remain largely proprietary and operate in batch-processing modes requiring hours per research cycle, precluding…

Artificial Intelligence · Computer Science 2026-01-28 Lukas Weidener , Marko Brkić , Mihailo Jovanović , Ritvik Singh , Chiara Baccin , Emre Ulgac , Alex Dobrin , Aakaash Meduri

Large language model (LLM) agents have shown promising performance in generating code for solving complex data science problems. Recent studies primarily focus on enhancing in-context learning through improved search, sampling, and planning…

Artificial Intelligence · Computer Science 2025-05-21 He Wang , Alexander Hanbo Li , Yiqun Hu , Sheng Zhang , Hideo Kobayashi , Jiani Zhang , Henry Zhu , Chung-Wei Hang , Patrick Ng

Efficient exploration is a well known problem in deep reinforcement learning and this problem is exacerbated in multi-agent reinforcement learning due the intrinsic complexities of such algorithms. There are several approaches to…

Artificial Intelligence · Computer Science 2025-07-11 Ashish Kumar

Model-free Reinforcement Learning (RL) generally suffers from poor sample complexity, mostly due to the need to exhaustively explore the state-action space to find well-performing policies. On the other hand, we postulate that expert…

Machine Learning · Computer Science 2023-09-13 Loris Di Natale , Bratislav Svetozarevic , Philipp Heer , Colin N. Jones

Robots operating alongside humans often encounter unfamiliar environments that make autonomous task completion challenging. Though improving models and increasing dataset size can enhance a robot's performance in unseen environments, data…

Robotics · Computer Science 2024-06-10 Ifueko Igbinedion , Sertac Karaman

Agent skills, which are reusable, domain-specific knowledge artifacts, have become a popular mechanism for extending LLM-based agents, yet formally benchmarking skill usage performance remains scarce. Existing skill benchmarking efforts…

Computation and Language · Computer Science 2026-04-07 Yujian Liu , Jiabao Ji , Li An , Tommi Jaakkola , Yang Zhang , Shiyu Chang

Autonomous agents powered by language models (LMs) have demonstrated promise in their ability to perform decision-making tasks such as web automation. However, a key limitation remains: LMs, primarily optimized for natural language…

Artificial Intelligence · Computer Science 2026-02-10 Jing Yu Koh , Stephen McAleer , Daniel Fried , Ruslan Salakhutdinov

The practical application of learning agents requires sample efficient and interpretable algorithms. Learning from behavioral priors is a promising way to bootstrap agents with a better-than-random exploration policy or a safe-guard against…

Artificial Intelligence · Computer Science 2022-07-08 Shivansh Beohar , Andrew Melnik

Computer use agents automate digital tasks by directly interacting with graphical user interfaces (GUIs) on computers and mobile devices, offering significant potential to enhance human productivity by completing an open-ended space of user…

Artificial Intelligence · Computer Science 2025-04-02 Saaket Agashe , Kyle Wong , Vincent Tu , Jiachen Yang , Ang Li , Xin Eric Wang

The humans are affective and cognitive beings relying on memories for their individual and social identities. Also, human dyadic bonds require some common beliefs such as empathetic behaviour for better interaction. In this sense, research…

Computers and Society · Computer Science 2020-03-11 Nuno A. C. Henriques , Helder Coelho , Leonel Garcia-Marques

Digital agents are increasingly employed to automate tasks in interactive digital environments such as web pages, software applications, and operating systems. While text-based agents built on Large Language Models (LLMs) often require…

Computer Vision and Pattern Recognition · Computer Science 2025-02-04 Zhiqi Ge , Juncheng Li , Xinglei Pang , Minghe Gao , Kaihang Pan , Wang Lin , Hao Fei , Wenqiao Zhang , Siliang Tang , Yueting Zhuang

Autonomous agents have recently achieved remarkable progress across diverse domains, yet most evaluations focus on short-horizon, fully observable tasks. In contrast, many critical real-world tasks, such as large-scale software development,…

Large language models (LLMs) are catalyzing the development of autonomous AI research agents for scientific and engineering discovery. We present FM Agent, a novel and general-purpose multi-agent framework that leverages a synergistic…

In this work we create agents that can perform well beyond a single, individual task, that exhibit much wider generalisation of behaviour to a massive, rich space of challenges. We define a universe of tasks within an environment domain and…

This paper presents our ongoing work toward developing an enterprise-ready Computer Using Generalist Agent (CUGA) system. Our research highlights the evolutionary nature of building agentic systems suitable for enterprise environments. By…

Distributed, Parallel, and Cluster Computing · Computer Science 2025-07-10 Sami Marreed , Alon Oved , Avi Yaeli , Segev Shlomov , Ido Levy , Offer Akrabi , Aviad Sela , Asaf Adi , Nir Mashkif

With the deep integration of artificial intelligence and interactive technology, Graphical User Interface (GUI) Agent, as the carrier connecting goal-oriented natural language and real-world devices, has received widespread attention from…

Artificial Intelligence · Computer Science 2025-11-13 Leyang Yang , Ziwei Wang , Xiaoxuan Tang , Sheng Zhou , Dajun Chen , Wei Jiang , Yong Li

Simulated user agents are increasingly used in usability testing to support fast, iterative UX workflows, as they generate rich data such as action logs and think-aloud reasoning, but the unstructured nature of this output often obscures…

Human-Computer Interaction · Computer Science 2026-01-23 Steffen Holter , Eunyee Koh , Mustafa Doga Dogan , Gromit Yeuk-Yin Chan

Standard reinforcement learning (RL) for large language model (LLM) agents typically optimizes extrinsic rewards, prioritizing isolated task completion over continual adaptation. Consequently, agents often converge to suboptimal policies…

Artificial Intelligence · Computer Science 2026-03-31 Xiaoying Zhang , Zichen Liu , Yipeng Zhang , Xia Hu , Wenqi Shao

AI agents are expected to perform professional work across hundreds of occupational domains (from emergency department triage to nuclear reactor safety monitoring to customs import processing), yet existing benchmarks can only evaluate…

Computation and Language · Computer Science 2026-04-17 Xiaomeng Hu , Yinger Zhang , Fei Huang , Jianhong Tu , Yang Su , Lianghao Deng , Yuxuan Liu , Yantao Liu , Dayiheng Liu , Tsung-Yi Ho
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