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Automating operations research (OR) with large language models (LLMs) remains limited by hand-crafted reasoning--execution workflows. Complex OR tasks require adaptive coordination among problem interpretation, mathematical formulation,…

Artificial Intelligence · Computer Science 2026-04-21 Jiahao Huang , Peilan Xu , Xiaoya Nan , Wenjian Luo

Operations Research (OR) is vital for decision-making in many industries. While recent OR methods have seen significant improvements in automation and efficiency through integrating Large Language Models (LLMs), they still struggle to…

Artificial Intelligence · Computer Science 2025-02-17 Yansen Zhang , Qingcan Kang , Wing Yin Yu , Hailei Gong , Xiaojin Fu , Xiongwei Han , Tao Zhong , Chen Ma

The integration of Large Language Models (LLMs) into real-time Web applications, such as AI-powered search and conversational agents, presents a fundamental Web infrastructure challenge: reconciling the demand for high-quality, complex…

Artificial Intelligence · Computer Science 2025-10-29 Xianjun Gao , Jianchun Liu , Hongli Xu , Liusheng Huang

Stream reasoning systems are designed for complex decision-making from possibly infinite, dynamic streams of data. Modern approaches to stream reasoning are usually performing their computations using stand-alone solvers, which…

Artificial Intelligence · Computer Science 2020-02-19 Thomas Eiter , Paul Ogris , Konstantin Schekotihin

In this paper, we introduce Semantic Layering in Room Segmentation via LLMs (SeLRoS), an advanced method for semantic room segmentation by integrating Large Language Models (LLMs) with traditional 2D map-based segmentation. Unlike previous…

Robotics · Computer Science 2024-03-20 Taehyeon Kim , Byung-Cheol Min

Operations Research (OR) serves as a core decision-support methodology for complex systems, with significant applications across mathematics, management science, and computer science. Traditional approaches heavily rely on expert knowledge…

Optimization and Control · Mathematics 2026-05-21 Xianchao Xiu , Jianhao Li , Jun Fan , Wanquan Liu

Video reasoning segmentation (VRS) endeavors to delineate referred objects in videos guided by implicit instructions that encapsulate human intent and temporal logic. Previous approaches leverage large vision language models (LVLMs) to…

Computer Vision and Pattern Recognition · Computer Science 2026-03-05 Sitong Gong , Lu Zhang , Yunzhi Zhuge , Xu Jia , Pingping Zhang , Huchuan Lu

Multimodal Large Language Models (MLLMs) have made remarkable progress on vision-language reasoning, yet most methods still compress visual evidence into discrete textual thoughts, creating an information bottleneck for fine-grained…

Computation and Language · Computer Science 2026-05-11 Jin Cui , Xinyue Long , Xunyong Zhang , Yadong Zhang , Chuanchang Su , Jingye Gan , Boran Zhao , Pengju Ren

Reasoning Video Object Segmentation (ReasonVOS) is a challenging task that requires stable object segmentation across video sequences using implicit and complex textual inputs. Previous methods fine-tune Multimodal Large Language Models…

Computer Vision and Pattern Recognition · Computer Science 2026-03-03 Zhengtong Zhu , Jiaqing Fan , Zhixuan Liu , Fanzhang Li

Developing embodied AI for intelligent surgical systems requires safe, controllable environments for continual learning and evaluation. However, safety regulations and operational constraints in operating rooms (ORs) limit agents from…

Human cognition operates through two complementary modes: fast intuitive thinking and slow deliberate thinking. Vanilla large language models (LLMs) predominantly follow the fast-thinking paradigm, producing immediate responses; while…

Artificial Intelligence · Computer Science 2026-01-07 Shengjia Zhang , Junjie Wu , Jiawei Chen , Changwang Zhang , Zhe Li , Xingyu Lou , Wangchunshu Zhou , Sheng Zhou , Can Wang , Jun Wang

Indoor mobile robot navigation requires fast responsiveness and robust semantic understanding, yet existing methods struggle to provide both. Classical geometric approaches such as SLAM offer reliable localization but depend on detailed…

Robotics · Computer Science 2026-01-30 Joonhee Lee , Hyunseung Shin , Jeonggil Ko

Optimization modeling plays a critical role in the application of Operations Research (OR) tools to address real-world problems, yet they pose challenges and require extensive expertise from OR experts. With the advent of large language…

Computation and Language · Computer Science 2025-07-30 Chenyu Huang , Zhengyang Tang , Shixi Hu , Ruoqing Jiang , Xin Zheng , Dongdong Ge , Benyou Wang , Zizhuo Wang

Recent advances in large language models (LLMs) have shown remarkable progress, yet their capacity for logical ``slow-thinking'' reasoning persists as a critical research frontier. Current inference scaling paradigms suffer from two…

Computation and Language · Computer Science 2025-03-21 Jinyi Liu , Yan Zheng , Rong Cheng , Qiyu Wu , Wei Guo , Fei Ni , Hebin Liang , Yifu Yuan , Hangyu Mao , Fuzheng Zhang , Jianye Hao

Visual reasoning abilities play a crucial role in understanding complex multimodal data, advancing both domain-specific applications and artificial general intelligence (AGI). Existing methods enhance Vision-Language Models (VLMs) through…

Computer Vision and Pattern Recognition · Computer Science 2025-10-07 Huajie Tan , Yuheng Ji , Xiaoshuai Hao , Xiansheng Chen , Pengwei Wang , Zhongyuan Wang , Shanghang Zhang

Recent advances in large-scale language models (LLMs) have made multi-agent architectures attractive for challenging reasoning tasks. However, many existing systems rely on stochastic routing or ad-hoc heuristics, making their behavior…

Artificial Intelligence · Computer Science 2026-02-03 Hanlin Zhou , Huah Yong Chan

Recent advances in point cloud perception have demonstrated remarkable progress in scene understanding through vision-language alignment leveraging large language models (LLMs). However, existing methods may still encounter challenges in…

Computer Vision and Pattern Recognition · Computer Science 2025-07-01 Zhenhua Ning , Zhuotao Tian , Shaoshuai Shi , Guangming Lu , Daojing He , Wenjie Pei , Li Jiang

We investigate machine learning approaches for optimizing real-time staffing decisions in semi-automated warehouse sortation systems. Operational decision-making can be supported at different levels of abstraction, with different…

Machine Learning · Computer Science 2026-03-27 Kalle Kujanpää , Yuying Zhu , Kristina Klinkner , Shervin Malmasi

Large Language Models (LLMs) are increasingly deployed as autonomous agents that execute tool-augmented, multi-step tasks, where latency is a critical factor for real-world applications. Yet an overlooked threat is Reasoning-Level…

Machine Learning · Computer Science 2026-05-12 Xinyu Li , Ronghui Mu , Lin Li , Tianjin Huang , Gaojie Jin

Modern language agents must operate over long-horizon, multi-turn histories, yet deploying such agents with Small Language Models (SLMs) remains fundamentally difficult. Full-context prompting causes context overflow, flat retrieval exposes…

Multiagent Systems · Computer Science 2026-05-06 Jiayi Chen , Yingcong Li , Guiling Wang