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Artificial intelligence is reshaping scientific exploration, but most methods automate procedural tasks without engaging in scientific reasoning, limiting autonomy in discovery. We introduce Materials Agents for Simulation and Theory in…

Clinical diagnosis is a complex reasoning process in which clinicians gather evidence, form hypotheses, and test them against alternative explanations. In medical training, this reasoning is explicitly developed through counterfactual…

Computation and Language · Computer Science 2026-04-24 Zhiwen You , Xi Chen , Aniket Vashishtha , Simo Du , Gabriel Erion-Barner , Hongyuan Mei , Hao Peng , Yue Guo

The rapid spread of misinformation in the digital era poses significant challenges to public discourse, necessitating robust and scalable fact-checking solutions. Traditional human-led fact-checking methods, while credible, struggle with…

Artificial Intelligence · Computer Science 2025-06-24 Tam Trinh , Manh Nguyen , Truong-Son Hy

Reinforcement learning (RL) is a powerful tool for solving complex decision-making problems, but its lack of transparency and interpretability has been a major challenge in domains where decisions have significant real-world consequences.…

Artificial Intelligence · Computer Science 2023-09-12 Muzhe Guo , Feixu Yu , Tian Lan , Fang Jin

We observe that MLRMs oriented toward human-centric service are highly susceptible to user emotional cues during the deep-thinking stage, often overriding safety protocols or built-in safety checks under high emotional intensity. Inspired…

Artificial Intelligence · Computer Science 2025-08-07 Yuan Xun , Xiaojun Jia , Xinwei Liu , Hua Zhang

Background: Cognitive biases in clinical decision-making significantly contribute to errors in diagnosis and suboptimal patient outcomes. Addressing these biases presents a formidable challenge in the medical field. Objective: This study…

Computation and Language · Computer Science 2024-05-14 Yu He Ke , Rui Yang , Sui An Lie , Taylor Xin Yi Lim , Hairil Rizal Abdullah , Daniel Shu Wei Ting , Nan Liu

Incivility remains a major challenge for online discussion platforms, to such an extent that even conversations between well-intentioned users can often derail into uncivil behavior. Traditionally, platforms have relied on moderators to --…

Human-Computer Interaction · Computer Science 2022-12-06 Jonathan P. Chang , Charlotte Schluger , Cristian Danescu-Niculescu-Mizil

Learning to communicate in order to share state information is an active problem in the area of multi-agent reinforcement learning (MARL). The credit assignment problem, the non-stationarity of the communication environment and the creation…

Large language models (LLMs) have shown great potential in the medical domain. However, existing models still fall short when faced with complex medical diagnosis task in the real world. This is mainly because they lack sufficient reasoning…

Artificial Intelligence · Computer Science 2025-08-06 Qi Peng , Jialin Cui , Jiayuan Xie , Yi Cai , Qing Li

Recent advances in multi-agent systems highlight the potential of specialized small agents that collaborate via division of labor. Existing tool-integrated reasoning systems, however, often follow a single-agent paradigm in which one large…

Artificial Intelligence · Computer Science 2025-10-14 Dayu Wang , Jiaye Yang , Weikang Li , Jiahui Liang , Yang Li

Recent advancements in AI-driven conversational agents have exhibited immense potential of AI applications. Effective response generation is crucial to the success of these agents. While extensive research has focused on leveraging multiple…

Computation and Language · Computer Science 2025-03-26 Junfeng Liu , Christopher T. Symons , Ranga Raju Vatsavai

Large language models (LLMs), while promising, face criticisms for biases, hallucinations, and a lack of reasoning capability. This paper introduces SocraSynth, a multi-LLM agent reasoning platform developed to mitigate these issues.…

Artificial Intelligence · Computer Science 2024-02-13 Edward Y. Chang

Reaching consensus in urban planning is a complex process often hindered by prolonged negotiations, trade-offs, power dynamics, and competing stakeholder interests, resulting in inefficiencies and inequities. Advances in large language…

Multiagent Systems · Computer Science 2026-01-12 Jin Gao , Hanyong Xu , Luc Dao

Multimodal empathetic response generation (MERG) aims to generate emotionally engaging and empathetic responses based on users' multimodal contexts. Existing approaches usually rely on an implicit one-pass generation paradigm from…

Computer Vision and Pattern Recognition · Computer Science 2026-04-22 Liping Wang , Cheng Ye , Weidong Chen , Peipei Song , Bo Hu , Zhendong Mao

Suicide remains a public health challenge, necessitating improved detection methods to facilitate timely intervention and treatment. This systematic review evaluates the role of Artificial Intelligence (AI) and Machine Learning (ML) in…

Audio and Speech Processing · Electrical Eng. & Systems 2025-10-29 Ambre Marie , Marine Garnier , Thomas Bertin , Laura Machart , Guillaume Dardenne , Gwenolé Quellec , Sofian Berrouiguet

Recent advancements in large language models (LLMs) have empowered autonomous web agents to execute natural language instructions directly on real-world webpages. However, existing agents often struggle with complex tasks involving dynamic…

Artificial Intelligence · Computer Science 2026-04-22 Lingfeng Zhang , Yongan Sun , Jinpeng Hu , Hui Ma , Yang Ying , Kuien Liu , Zenglin Shi , Meng Wang

In an era where single large language models have dominated the landscape of artificial intelligence for years, multi-agent systems arise as new protagonists in conversational task-solving. While previous studies have showcased their…

Computation and Language · Computer Science 2024-11-04 Jonas Becker

This study investigates the effectiveness of Explainable Artificial Intelligence (XAI) techniques in predicting suicide risks and identifying the dominant causes for such behaviours. Data augmentation techniques and ML models are utilized…

Heuristics and cognitive biases are an integral part of human decision-making. Automatically detecting a particular cognitive bias could enable intelligent tools to provide better decision-support. Detecting the presence of a cognitive bias…

Human-Computer Interaction · Computer Science 2024-01-15 Stephen Pilli

Multi-agent systems (MAS) increasingly solve complex tasks by orchestrating agents and tools selected from rapidly growing marketplaces. As these marketplaces expand, many candidates become functionally overlapping, making selection not…

Multiagent Systems · Computer Science 2026-02-02 Xinyuan Song , Liang Zhao