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Urban research aims to understand how cities operate and evolve as complex adaptive systems. With the rapid growth of urban data and analytical methodologies, the central challenge of the field has shifted from data availability to the…

Computers and Society · Computer Science 2025-12-29 Tong Xia , Jiankun Zhang , Ruiwen You , Ao Xu , Linghao Zhang , Tengyao Tu , Jingzhi Wang , Jinghua Piao , Yunke Zhang , Fengli Xu , Yong Li

Enhancing fuel efficiency in public transportation requires the integration of complex multimodal data into interpretable, decision-relevant insights. However, traditional analytics and visualization methods often yield fragmented outputs…

Artificial Intelligence · Computer Science 2025-11-18 Zhipeng Ma , Ali Rida Bahja , Andreas Burgdorf , André Pomp , Tobias Meisen , Bo Nørregaard Jørgensen , Zheng Grace Ma

Large language model (LLM)-based agents have demonstrated remarkable capabilities in addressing complex tasks, thereby enabling more advanced information retrieval and supporting deeper, more sophisticated human information-seeking…

Artificial Intelligence · Computer Science 2025-11-11 Yuyang Zhao , Wentao Shi , Fuli Feng , Xiangnan He

Socially fluent agentic AI can now participate in online interaction in ways that resemble ordinary human conversation, potentially weakening people's ability to infer who is human from conversational signals alone. We tested this…

Human-Computer Interaction · Computer Science 2026-05-25 Lixiang Yan , Yueqiao Jin , Xibin Han , Dragan Gašević

The rapid diffusion of large language models and the growth in their capability has enabled the emergence of online environments populated by autonomous AI agents that interact through natural language. These platforms provide a novel…

Social and Information Networks · Computer Science 2026-03-25 Luca Sodano , Sofia Sciangula , Amulya Galmarini , Francesco Bertolotti

With the emergence of social networking services, researchers enjoy the increasing availability of large-scale heterogenous datasets capturing online user interactions and behaviors. Traditional analysis of techno-social systems data has…

Social and Information Networks · Computer Science 2017-03-07 Yoon-Sik Cho , Greg Ver Steeg , Emilio Ferrara , Aram Galstyan

Social media platforms such as Twitter, Reddit, and Sina Weibo play a crucial role in global communication but often encounter strict regulations in geopolitically sensitive regions. This situation has prompted users to ingeniously modify…

Social and Information Networks · Computer Science 2024-05-07 Jinyu Cai , Jialong Li , Mingyue Zhang , Munan Li , Chen-Shu Wang , Kenji Tei

LLMs are popular among clinicians for decision-support because of simple text-based interaction. However, their impact on clinicians' performance is ambiguous. Not knowing how clinicians use this new technology and how they compare it to…

Human-Computer Interaction · Computer Science 2026-02-02 Behnam Rahdari , Sameer Shaikh , Jonathan H Chen , Tobias Gerstenberg , Shriti Raj

Urban Artificial Intelligence (Urban AI) has advanced human-centered urban tasks such as perception prediction and human dynamics. Large Language Models (LLMs) can integrate multimodal inputs to address heterogeneous data in complex urban…

Multiagent Systems · Computer Science 2025-11-04 Shangyu Lou

Data-driven storytelling is a powerful method for conveying insights by combining narrative techniques with visualizations and text. These stories integrate visual aids, such as highlighted bars and lines in charts, along with textual…

Computation and Language · Computer Science 2024-10-07 Mohammed Saidul Islam , Md Tahmid Rahman Laskar , Md Rizwan Parvez , Enamul Hoque , Shafiq Joty

Current research on large language model (LLM) agents is fragmented: discussions of conceptual frameworks and methodological principles are frequently intertwined with low-level implementation details, causing both readers and authors to…

Artificial Intelligence · Computer Science 2026-02-10 Haoyu Jia , Kento Kawaharazuka , Kei Okada

The recent advance in Large Language Models (LLMs) has shaped a new paradigm of AI agents, i.e., LLM-based agents. Compared to standalone LLMs, LLM-based agents substantially extend the versatility and expertise of LLMs by enhancing LLMs…

Software Engineering · Computer Science 2025-12-04 Junwei Liu , Kaixin Wang , Yixuan Chen , Xin Peng , Zhenpeng Chen , Lingming Zhang , Yiling Lou

AI agents have experienced a paradigm shift, from early dominance by reinforcement learning (RL) to the rise of agents powered by large language models (LLMs), and now further advancing towards a synergistic fusion of RL and LLM…

Artificial Intelligence · Computer Science 2025-07-08 Yuanchen Bei , Weizhi Zhang , Siwen Wang , Weizhi Chen , Sheng Zhou , Hao Chen , Yong Li , Jiajun Bu , Shirui Pan , Yizhou Yu , Irwin King , Fakhri Karray , Philip S. Yu

Nowadays, social media networks are increasingly significant to our lives, the imperative to study social media networks becomes more and more essential. With billions of users across platforms and constant updates, the complexity of…

Social and Information Networks · Computer Science 2025-05-01 Haoyuan Li , Lidia Conde Matos , Eduardo César Galobardes , Anna Sikora

We propose a novel framework for summarizing structured enterprise data across multiple dimensions using large language model (LLM)-based agents. Traditional table-to-text models often lack the capacity to reason across hierarchical…

Artificial Intelligence · Computer Science 2025-08-12 Amit Dhanda

We present a novel, open-source social network simulation framework, MOSAIC, where generative language agents predict user behaviors such as liking, sharing, and flagging content. This simulation combines LLM agents with a directed social…

Computation and Language · Computer Science 2025-10-28 Genglin Liu , Vivian Le , Salman Rahman , Elisa Kreiss , Marzyeh Ghassemi , Saadia Gabriel

This article explores the convergence of connectionist and symbolic artificial intelligence (AI), from historical debates to contemporary advancements. Traditionally considered distinct paradigms, connectionist AI focuses on neural…

Artificial Intelligence · Computer Science 2024-10-15 Haoyi Xiong , Zhiyuan Wang , Xuhong Li , Jiang Bian , Zeke Xie , Shahid Mumtaz , Anwer Al-Dulaimi , Laura E. Barnes

Cryptocurrency trading is a challenging task requiring the integration of heterogeneous data from multiple modalities. Traditional deep learning and reinforcement learning approaches typically demand large training datasets and encode…

Trading and Market Microstructure · Quantitative Finance 2025-09-22 Siyi Wu , Junqiao Wang , Zhaoyang Guan , Leyi Zhao , Xinyuan Song , Xinyu Ying , Dexu Yu , Jinhao Wang , Hanlin Zhang , Michele Pak , Yangfan He , Yi Xin , Jianhui Wang , Tianyu Shi

Stance detection automatically detects the stance in a text towards a target, vital for content analysis in web and social media research. Despite their promising capabilities, LLMs encounter challenges when directly applied to stance…

Computation and Language · Computer Science 2024-04-17 Xiaochong Lan , Chen Gao , Depeng Jin , Yong Li

Querying and exploring massive collections of data sources, such as data lakes, has been an essential research topic in the database community. Although many efforts have been paid in the field of data discovery and data integration in data…

Databases · Computer Science 2025-04-04 Jin Wang , Yanlin Feng , Chen Shen , Sajjadur Rahman , Eser Kandogan