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During sudden disaster events, accurately predicting public panic sentiment on social media is crucial for proactive governance and crisis management. Current efforts on this problem face three main challenges: lack of finely annotated data…

人工智能 · 计算机科学 2025-05-23 Mengzhu Liu , Zhengqiu Zhu , Chuan Ai , Chen Gao , Xinghong Li , Lingnan He , Kaisheng Lai , Yingfeng Chen , Xin Lu , Yong Li , Quanjun Yin

Large language models (LLMs) are increasingly proposed as agents in strategic decision environments, yet their behavior in structured geopolitical simulations remains under-researched. We evaluate six popular state-of-the-art LLMs alongside…

计算与语言 · 计算机科学 2026-03-03 Veronika Solopova , Viktoria Skorik , Maksym Tereshchenko , Alina Haidun , Ostap Vykhopen

With the rise of large language models (LLMs), recent works have leveraged LLMs to improve the performance of click-through rate (CTR) prediction. However, we argue that a critical obstacle remains in deploying LLMs for practical use: the…

信息检索 · 计算机科学 2024-03-29 Binzong Geng , Zhaoxin Huan , Xiaolu Zhang , Yong He , Liang Zhang , Fajie Yuan , Jun Zhou , Linjian Mo

This study examines the feasibility of applying large language models (LLMs) for forecasting the impact of traffic incidents on the traffic flow. The use of LLMs for this task has several advantages over existing machine learning-based…

人工智能 · 计算机科学 2025-07-08 George Jagadeesh , Srikrishna Iyer , Michal Polanowski , Kai Xin Thia

Large Reasoning Models (LRMs) introduce new opportunities for safety monitoring through their Chain of Thought (CoT) reasoning. However, CoT is not always faithful to the model's final output, undermining its reliability as a monitoring…

计算与语言 · 计算机科学 2026-05-19 Maciej Chrabąszcz , Aleksander Szymczyk , Marcin Sendera , Tomasz Trzciński , Sebastian Cygert

Large Language Models (LLMs) have demonstrated potential in predicting mental health outcomes from online text, yet traditional classification methods often lack interpretability and robustness. This study evaluates structured reasoning…

计算与语言 · 计算机科学 2026-01-09 Avinash Patil , Amardeep Kour Gedhu

Wildfire is an important system process of the earth that occurs across a wide range of spatial and temporal scales. A variety of methods have been used to predict wildfire phenomena during the past century to better our understanding of…

应用统计 · 统计学 2013-12-24 S. W. Taylor , Douglas G. Woolford , C. B. Dean , David L. Martell

In Natural Language Processing(NLP), Event Temporal Relation Extraction (ETRE) is to recognize the temporal relations of two events. Prior studies have noted the importance of language models for ETRE. However, the restricted pre-trained…

计算与语言 · 计算机科学 2025-08-29 Jie Zhao , Wanting Ning , Yuxiao Fei , Yubo Feng , Lishuang Li

This paper focuses on the crucial task of addressing the evacuation of hazardous places, which holds great importance for coordinators, event hosts, and authorities. To facilitate the development of effective solutions, the paper employs…

多智能体系统 · 计算机科学 2023-07-20 Afnan Alazbah , Khalid Fakeeh , Osama Rabie

Evacuation in response to natural disasters is a complex process involving multiple decision-makers at the personal, household, community, and government levels. Consequently, many disparate factors influence who evacuates, when, and how to…

计算机与社会 · 计算机科学 2025-05-15 Paige Maas , Zack Almquist , Eugenia Giraudy , JW Schneider

This paper explores how large language models can leverage multi-level contextual information to predict group coordination patterns in collaborative mixed reality environments. We demonstrate that encoding individual behavioral profiles,…

人机交互 · 计算机科学 2025-11-19 Diana Romero , Xin Gao , Daniel Khalkhali , Salma Elmalaki

Flood insurance is an effective strategy for individuals to mitigate disaster-related losses. However, participation rates among at-risk populations in the United States remain strikingly low. This gap underscores the need to understand and…

人工智能 · 计算机科学 2025-11-05 Ziheng Geng , Jiachen Liu , Ran Cao , Lu Cheng , Dan M. Frangopol , Minghui Cheng

Client perceptions of the therapeutic alliance are critical for counseling effectiveness. Accurately capturing these perceptions remains challenging, as traditional post-session questionnaires are burdensome and often delayed, while…

计算与语言 · 计算机科学 2026-02-25 Anqi Li , Chenxiao Wang , Yu Lu , Renjun Xu , Lizhi Ma , Zhenzhong Lan

Large language models (LLMs) are increasingly used in social science simulations. While their performance on reasoning and optimization tasks has been extensively evaluated, less attention has been paid to their ability to simulate human…

计算工程、金融与科学 · 计算机科学 2025-08-25 Yuanjun Feng , Vivek Choudhary , Yash Raj Shrestha

As wildfires are expected to become more frequent and severe, improved prediction models are vital to mitigating risk and allocating resources. With remote sensing data, valuable spatiotemporal statistical models can be created and used for…

机器学习 · 计算机科学 2021-11-30 Alissa Chavalithumrong , Hyung-Jin Yoon , Petros Voulgaris

Countless disasters have resulted from climate change, causing severe damage to infrastructure and the economy. These disasters have significant societal impacts, necessitating mental health services for the millions affected. To prepare…

信息检索 · 计算机科学 2024-08-22 Thomas Hoang , Quynh Anh Nguyen , Long Nguyen

This contribution reports on the research project SKRIBT and some of its results. An evacuation simulation based on VISSIM's pedestrian dynamics simulation was developed, that -- with high time resolution -- integrates results from studies…

计算物理 · 物理学 2014-02-10 Tobias Kretz , Georg Mayer , Andreas Muehlberger

Building efficient inference framework has gained increasing interests for research community. Early-exit models, a variant of LLMs, improves the inference efficiency of LLMs by skipping rest layers and directly generate output tokens when…

计算与语言 · 计算机科学 2024-07-31 Ruijie Miao , Yihan Yan , Xinshuo Yao , Tong Yang

We introduce a two-dimensional (2D) early exit strategy that coordinates layer-wise and sentence-wise exiting for classification tasks in large language models. By processing input incrementally sentence-by-sentence while progressively…

计算与语言 · 计算机科学 2026-04-22 Jan Hůla , David Adamczyk , Tomáš Filip , Martin Pavlíček , Petr Sosík

Click-Through Rate (CTR) prediction is crucial for Recommendation System(RS), aiming to provide personalized recommendation services for users in many aspects such as food delivery, e-commerce and so on. However, traditional RS relies on…

信息检索 · 计算机科学 2024-08-22 Zhizhong Wan , Bin Yin , Junjie Xie , Fei Jiang , Xiang Li , Wei Lin