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AI is increasingly deployed in multi-agent systems; however, most research considers only the behavior of individual models. We experimentally show that multi-agent "AI organizations" are simultaneously more effective at achieving business…

Giving autonomous agents the ability to forecast their own outcomes and uncertainty will allow them to communicate their competencies and be used more safely. We accomplish this by using a learned world model of the agent system to forecast…

Machine Learning · Computer Science 2023-02-20 Aastha Acharya , Rebecca Russell , Nisar R. Ahmed

Some real-world domains are best characterized as a single task, but for others this perspective is limiting. Instead, some tasks continually grow in complexity, in tandem with the agent's competence. In continual learning, also referred to…

Location-based services play an critical role in improving the quality of our daily lives. Despite the proliferation of numerous specialized AI models within spatio-temporal context of location-based services, these models struggle to…

Machine Learning · Computer Science 2024-06-19 Yue Jiang , Qin Chao , Yile Chen , Xiucheng Li , Shuai Liu , Gao Cong

Effective interactive tool use requires agents to master Tool Integrated Reasoning (TIR): a complex process involving multi-turn planning and long-context dialogue management. To train agents for this dynamic process, particularly in…

Computation and Language · Computer Science 2025-09-19 Weiting Tan , Xinghua Qu , Ming Tu , Meng Ge , Andy T. Liu , Philipp Koehn , Lu Lu

With advances in generative AI, there is now potential for autonomous agents to manage daily tasks via natural language commands. However, current agents are primarily created and tested in simplified synthetic environments, leading to a…

Artificial Intelligence · Computer Science 2024-04-17 Shuyan Zhou , Frank F. Xu , Hao Zhu , Xuhui Zhou , Robert Lo , Abishek Sridhar , Xianyi Cheng , Tianyue Ou , Yonatan Bisk , Daniel Fried , Uri Alon , Graham Neubig

Reinforcement learning has been successful in many tasks ranging from robotic control, games, energy management etc. In complex real world environments with sparse rewards and long task horizons, sample efficiency is still a major…

Artificial Intelligence · Computer Science 2021-10-12 Bharat Prakash , Nicholas Waytowich , Tim Oates , Tinoosh Mohsenin

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…

Large language model (LLM) agents are increasingly used to interact with and execute tasks in dynamic environments. However, a critical yet overlooked limitation of these agents is that they, by default, assume a stationary context, failing…

Computation and Language · Computer Science 2026-04-17 Yize Cheng , Arshia Soltani Moakhar , Chenrui Fan , Parsa Hosseini , Kazem Faghih , Zahra Sodagar , Wenxiao Wang , Soheil Feizi

This paper explores the potential of a multidisciplinary approach to testing and aligning artificial intelligence (AI), specifically focusing on large language models (LLMs). Due to the rapid development and wide application of LLMs,…

Computers and Society · Computer Science 2025-01-07 Ljubisa Bojic , Matteo Cinelli , Dubravko Culibrk , Boris Delibasic

The rise of Agent AI and Large Language Model-powered Multi-Agent Systems (LLM-MAS) has underscored the need for responsible and dependable system operation. Tools like LangChain and Retrieval-Augmented Generation have expanded LLM…

Multiagent Systems · Computer Science 2025-02-05 Jinwei Hu , Yi Dong , Shuang Ao , Zhuoyun Li , Boxuan Wang , Lokesh Singh , Guangliang Cheng , Sarvapali D. Ramchurn , Xiaowei Huang

The development of artificial intelligence systems is transitioning from creating static, task-specific models to dynamic, agent-based systems capable of performing well in a wide range of applications. We propose an Interactive Agent…

Achieving expert-level performance in simulation-based training relies on the creation of complex, adaptable scenarios, a traditionally laborious and resource intensive process. Although prior research explored scenario generation for…

Artificial Intelligence · Computer Science 2025-11-12 Soham Hans , Volkan Ustun , Benjamin Nye , James Sterrett , Matthew Green

The rapid advancement of chat-based language models has led to remarkable progress in complex task-solving. However, their success heavily relies on human input to guide the conversation, which can be challenging and time-consuming. This…

Artificial Intelligence · Computer Science 2023-11-03 Guohao Li , Hasan Abed Al Kader Hammoud , Hani Itani , Dmitrii Khizbullin , Bernard Ghanem

For a long time, humanity has pursued artificial intelligence (AI) equivalent to or surpassing the human level, with AI agents considered a promising vehicle for this pursuit. AI agents are artificial entities that sense their environment,…

AI agents powered by Large Language Models (LLMs) have made significant advances, enabling them to assist humans in diverse complex tasks and leading to a revolution in human-AI coordination. LLM-powered agents typically require invoking…

Artificial Intelligence · Computer Science 2024-01-10 Jijia Liu , Chao Yu , Jiaxuan Gao , Yuqing Xie , Qingmin Liao , Yi Wu , Yu Wang

Counterfactual inference is a powerful tool for analysing and evaluating autonomous agents, but its application to language model (LM) agents remains challenging. Existing work on counterfactuals in LMs has primarily focused on token-level…

Machine Learning · Computer Science 2025-06-04 Edoardo Pona , Milad Kazemi , Yali Du , David Watson , Nicola Paoletti

As autonomous agents increasingly operate in real-world digital ecosystems, understanding how they coordinate, form institutions, and accumulate shared culture becomes both a scientific and practical priority. This paper introduces…

Multiagent Systems · Computer Science 2026-03-19 Giuseppe Paolo , Jamieson Warner , Hormoz Shahrzad , Babak Hodjat , Risto Miikkulainen , Elliot Meyerson

Large Language Models (LLMs) struggle with long-horizon tasks due to the "context bottleneck" and the "lost-in-the-middle" phenomenon, where accumulated noise from verbose environments degrades reasoning over multi-turn interactions. To…

Artificial Intelligence · Computer Science 2026-04-14 Xiaozhe Li , Tianyi Lyu , Yizhao Yang , Liang Shan , Siyi Yang , Ligao Zhang , Zhuoyi Huang , Qingwen Liu , Yang Li

Across millennia, complex societies have faced the same coordination problem of how to organize collective action among cognitively bounded and informationally incomplete individuals. Different civilizations developed different political…

Artificial Intelligence · Computer Science 2026-05-01 Chao Fei , Hongcheng Guo , Yanghua Xiao