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Recent advances in large language models (LLMs) and multi-agent systems have demonstrated remarkable capabilities in complex problem-solving tasks such as deep research, vibe coding, and mathematical reasoning. However, most existing…

There has been a growing interest in enhancing rule-based agent-based models (ABMs) for social media platforms (i.e., X, Reddit) with more realistic large language model (LLM) agents, thereby allowing for a more nuanced study of complex…

Parameterizing high-fidelity "digital twins" of batteries is a critical yet challenging inverse problem that hinders the pace of battery innovation. Prevailing methods formulate this as a black-box optimization (BBO) task, employing…

Artificial Intelligence · Computer Science 2026-05-29 Jiawei Chen , Xiaofan Gui , Shikai Fang , Shengyu Tao , Shun Zheng , Weiqing Liu , Jiang Bian

This paper presents a system for procedurally generating agent-based narratives using large language models (LLMs). Users could drag and drop multiple agents and objects into a scene, with each entity automatically assigned semantic…

Graphics · Computer Science 2025-12-24 Vinayak Regmi , Christos Mousas

Background: Modern large language models (LLMs) offer powerful reasoning that converts narratives into structured, taxonomy-aligned data, revealing patterns across planning, delivery, and verification. Embedded as agentic tools, LLMs can…

Researchers and practitioners have recently reframed powerful Large Language Models (LLMs) as agents, enabling them to automate complex tasks largely via the use of specialized functions. To facilitate the development of LLM agents, we…

Artificial Intelligence · Computer Science 2024-08-01 Shaokun Zhang , Jieyu Zhang , Jiale Liu , Linxin Song , Chi Wang , Ranjay Krishna , Qingyun Wu

LLM-powered agents are both a promising new technology and a source of complexity, where choices about models, tools, and prompting can affect their usefulness. While numerous benchmarks measure agent accuracy across domains, they mostly…

Large Language Model (LLM) agents are increasingly deployed in settings where they interact with a wide variety of people, including users who are unclear, impatient, or reluctant to share information. However, collecting real interaction…

Artificial Intelligence · Computer Science 2026-05-14 Harshita Chopra , Kshitish Ghate , Aylin Caliskan , Tadayoshi Kohno , Chirag Shah , Natasha Jaques

Enabling users to create their own simulations offers a powerful way to study team dynamics and performance. We introduce VirTLab, a system that allows researchers and practitioners to design interactive, customizable simulations of team…

Large Language Models (LLMs) are increasingly used to simulate how specific users respond to a given context, enabling more user-centric applications that rely on user feedback. However, existing user simulators mostly imitate surface-level…

Computation and Language · Computer Science 2026-03-05 Shirley Wu , Evelyn Choi , Arpandeep Khatua , Zhanghan Wang , Joy He-Yueya , Tharindu Cyril Weerasooriya , Wei Wei , Diyi Yang , Jure Leskovec , James Zou

Contemporary approaches to agent-based modeling (ABM) of social systems have traditionally emphasized rule-based behaviors, limiting their ability to capture nuanced dynamics by moving beyond predefined rules and leveraging contextual…

Social and Information Networks · Computer Science 2025-09-30 Gaurav Koley

Large Language Models have recently gained significant attention in scientific discovery for their extensive knowledge and advanced reasoning capabilities. However, they encounter challenges in effectively simulating observational feedback…

Machine Learning · Computer Science 2024-05-17 Pingchuan Ma , Tsun-Hsuan Wang , Minghao Guo , Zhiqing Sun , Joshua B. Tenenbaum , Daniela Rus , Chuang Gan , Wojciech Matusik

Establishing the long-term, causal impact of psychological interventions on life outcomes is a grand challenge for the social sciences, caught between the limitations of correlational longitudinal studies and short-term randomized…

Computers and Society · Computer Science 2025-12-23 Vivienne L'Ecuyer Ming

Clinical decision-making is a dynamic, interactive, and cyclic process where doctors have to repeatedly decide on which clinical action to perform and consider newly uncovered information for diagnosis and treatment. Large Language Models…

Computation and Language · Computer Science 2026-03-03 David Bani-Harouni , Chantal Pellegrini , Ege Özsoy , Nassir Navab , Matthias Keicher

Large Language Models (LLMs) offer promising opportunities to support mental healthcare workflows, yet they often lack the structured clinical reasoning needed for reliable diagnosis and may struggle to provide the emotionally attuned…

Artificial Intelligence · Computer Science 2026-04-20 Yuqi Wu , Guangya Wan , Jingjing Li , Shengming Zhao , Lingfeng Ma , Tianyi Ye , Ion Pop , Yanbo Zhang , Jie Chen

The development of believable, natural, and interactive digital artificial agents is a field of growing interest. Theoretical uncertainties and technical barriers present considerable challenges to the field, particularly with regards to…

Artificial Intelligence · Computer Science 2023-09-12 Maximilian Croissant , Madeleine Frister , Guy Schofield , Cade McCall

The increasing complexity of regulatory updates from global authorities presents significant challenges for medical device manufacturers, necessitating agile strategies to sustain compliance and maintain market access. Concurrently,…

Artificial Intelligence · Computer Science 2024-12-24 Yu Han , Zekun Guo

Simulating dementia patients with large language models (LLMs) is challenging due to the need to jointly model cognitive impairment, emotional dynamics, and nonverbal behaviors over long conversations. We present DemMA, an expert-guided…

Multiagent Systems · Computer Science 2026-01-13 Yutong Song , Jiang Wu , Kazi Sharif , Honghui Xu , Nikil Dutt , Amir Rahmani

Large Language Models (LLMs) are increasingly used as autonomous agents in complex, long-horizon applications, where effective memory is critical for sustained performance. Yet existing memory benchmarks are largely dialogue-centric, while…

Large Language Models (LLMs) have demonstrated advanced capabilities in real-world agentic applications. Growing research efforts aim to develop LLM-based agents to address practical demands, introducing a new challenge: agentic scenarios…

Artificial Intelligence · Computer Science 2025-05-23 Yunjia Qi , Hao Peng , Xiaozhi Wang , Amy Xin , Youfeng Liu , Bin Xu , Lei Hou , Juanzi Li