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We propose a scalable, multifactorial experimental framework that systematically probes LLM sensitivity to subtle semantic changes in pairwise document comparison. We analogize this as a needle-in-a-haystack problem: a single semantically…

Computation and Language · Computer Science 2026-04-22 Sinan G. Aksoy , Alexandra A. Sabrio , Erik VonKaenel , Lee Burke

Large Language Model (LLM)-based agents are widely used in real-world applications such as customer service, web navigation, and software engineering. As these systems become more autonomous and are deployed at scale, understanding why an…

Artificial Intelligence · Computer Science 2026-02-06 Chen Qian , Peng Wang , Dongrui Liu , Junyao Yang , Dadi Guo , Ling Tang , Jilin Mei , Qihan Ren , Shuai Shao , Yong Liu , Jie Fu , Jing Shao , Xia Hu

This work leverages Large Language Models (LLMs) to simulate human mobility, addressing challenges like high costs and privacy concerns in traditional models. Our hierarchical framework integrates persona generation, activity selection, and…

Artificial Intelligence · Computer Science 2025-02-27 Chenlu Ju , Jiaxin Liu , Shobhit Sinha , Hao Xue , Flora Salim

Tracking entities throughout a procedure described in a text is challenging due to the dynamic nature of the world described in the process. Firstly, we propose to formulate this task as a question answering problem. This enables us to use…

Computation and Language · Computer Science 2021-04-16 Hossein Rajaby Faghihi , Parisa Kordjamshidi

We introduce AgenticSimLaw, a role-structured, multi-agent debate framework that provides transparent and controllable test-time reasoning for high-stakes tabular decision-making tasks. Unlike black-box approaches, our courtroom-style…

Artificial Intelligence · Computer Science 2026-01-30 Jon Chun , Kathrine Elkins , Yong Suk Lee

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

Reading is a process that unfolds across space and time, alternating between fixations where a reader focuses on a specific point in space, and saccades where a reader rapidly shifts their focus to a new point. An ansatz of…

Machine Learning · Computer Science 2025-06-26 Francesco Ignazio Re , Andreas Opedal , Glib Manaiev , Mario Giulianelli , Ryan Cotterell

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

Corpus linguistics has traditionally relied on human researchers to formulate hypotheses, construct queries, and interpret results - a process demanding specialized technical skills and considerable time. We propose Agent-Driven Corpus…

Computation and Language · Computer Science 2026-04-09 Jia Yu , Weiwei Yu , Pengfei Xiao , Fukun Xing

Recent endeavors towards directly using large language models (LLMs) as agent models to execute interactive planning tasks have shown commendable results. Despite their achievements, however, they still struggle with brainless…

Computation and Language · Computer Science 2025-01-06 Shuofei Qiao , Runnan Fang , Ningyu Zhang , Yuqi Zhu , Xiang Chen , Shumin Deng , Yong Jiang , Pengjun Xie , Fei Huang , Huajun Chen

The scarcity of data depicting dangerous situations presents a major obstacle to training AI systems for safety-critical applications, such as construction safety, where ethical and logistical barriers hinder real-world data collection.…

Artificial Intelligence · Computer Science 2025-05-21 Vu Dinh Xuan , Hao Vo , David Murphy , Hoang D. Nguyen

The Hawkes process has become a standard method for modeling self-exciting event sequences with different event types. A recent work has generalized the Hawkes process to a neurally self-modulating multivariate point process, which enables…

Machine Learning · Computer Science 2020-06-16 Zhen Han , Yunpu Ma , Yuyi Wang , Stephan Günnemann , Volker Tresp

Deception is a pervasive feature of human communication and an emerging concern in large language models (LLMs). While recent studies document instances of LLM deception, most evaluations remain confined to single-turn prompts and fail to…

Computation and Language · Computer Science 2026-02-06 Yang Xu , Xuanming Zhang , Samuel Yeh , Jwala Dhamala , Ousmane Dia , Rahul Gupta , Sharon Li

Agentic code generation requires large language models (LLMs) capable of complex context management and multi-step reasoning. Prior multi-agent frameworks attempt to address these challenges through collaboration, yet they often suffer from…

Software Engineering · Computer Science 2026-01-13 Ming-Tung Shen , Yuh-Jzer Joung

Agentic systems based on large language models (LLMs) operate not merely as text generators but as autonomous entities that dynamically retrieve information and invoke tools. This execution model shifts the attack surface from traditional…

Cryptography and Security · Computer Science 2026-04-21 Xiaochong Jiang , Shiqi Yang , Wenting Yang , Yichen Liu , Cheng Ji

Accurately forecasting central bank policy decisions, particularly those of the Federal Open Market Committee(FOMC) has become increasingly important amid heightened economic uncertainty. While prior studies have used monetary policy texts…

Computational Finance · Quantitative Finance 2025-11-05 Kaito Takano , Masanori Hirano , Kei Nakagawa

Social simulation is essential for understanding collective human behavior by modeling how individual interactions give rise to large-scale social dynamics. Recent advances in large language models (LLMs) have enabled multi-agent frameworks…

Social and Information Networks · Computer Science 2026-04-21 Yuwei Xu , Shulun Zhang , Yingli Zhou , Shipei Zeng , Laks V. S. Lakshmanan , Chenhao Ma

Large language models (LLMs) represent words through contextual word embeddings encoding different language properties like semantics and syntax. Understanding these properties is crucial, especially for researchers investigating language…

Computation and Language · Computer Science 2025-04-16 Rita Sevastjanova , Robin Gerling , Thilo Spinner , Mennatallah El-Assady

The efficiency of large language models (LLMs) is fundamentally limited by their sequential, token-by-token generation process. We argue that overcoming this bottleneck requires a new design axis for LLM scaling: increasing the semantic…

Computation and Language · Computer Science 2025-11-03 Chenze Shao , Darren Li , Fandong Meng , Jie Zhou

Modeling coordination among generative agents in complex multi-round decision-making presents a core challenge for AI and operations management. Although behavioral experiments have revealed cognitive biases behind supply chain…

Multiagent Systems · Computer Science 2026-04-21 Jiuyun Jiang , Yuecheng Hong , Bo Yang , Jin Yang , Guangxin Jiang , Xiaomeng Guo , Guang Xiao