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Capacity management is critical for software organizations to allocate resources effectively and meet operational demands. An important step in capacity management is predicting future resource needs often relies on data-driven analytics…

Train delays can propagate rapidly throughout the Urban Rail Transit (URT) network under networked operation conditions, posing significant challenges to operational departments. Accurately predicting passenger travel choices under train…

机器学习 · 计算机科学 2024-10-02 Chen Chen , Yuxin He , Hao Wang , Jingjing Chen , Qin Luo

This research paper investigates how machine learning-driven data replication strategies can enhance fault tolerance in large-scale distributed systems. Traditional replication methods, which rely on static configurations, often struggle to…

分布式、并行与集群计算 · 计算机科学 2025-11-18 Almond Kiruthu Murimi

Emergency Department overcrowding is a critical issue that compromises patient safety and operational efficiency, necessitating accurate demand forecasting for effective resource allocation. This study evaluates and compares three distinct…

机器学习 · 计算机科学 2026-01-23 Jakub Antczak , James Montgomery , Małgorzata O'Reilly , Zbigniew Palmowski , Richard Turner

To compensate the loss from outdated channel state information in wideband massive multiple-input multipleoutput (MIMO) systems, channel prediction can be performed by leveraging the temporal correlation of wireless channels. Machine…

信息论 · 计算机科学 2022-08-10 Beomsoo Ko , Hwanjin Kim , Junil Choi

Sepsis is a leading cause of death in the ICU. It is a disease requiring complex interventions in a short period of time, but its optimal treatment strategy remains uncertain. Evidence suggests that the practices of currently used treatment…

机器学习 · 计算机科学 2022-07-15 Zeyu Wang , Huiying Zhao , Peng Ren , Yuxi Zhou , Ming Sheng

Intensive care clinicians need reliable clinical practice tools to preempt unexpected critical events that might harm their patients in intensive care units (ICU), to pre-plan timely interventions, and to keep the patient's family well…

Massive machine-type communications protocols have typically been designed under the assumption that coordination between users requires significant communication overhead and is thus impractical. Recent progress in efficient activity…

信息论 · 计算机科学 2022-07-12 Justin Kang , Wei Yu

Preferences play a key role in determining what goals/constraints to satisfy when not all constraints can be satisfied simultaneously. In this work, we study preference-based planning in a stochastic system modeled as a Markov decision…

形式语言与自动机理论 · 计算机科学 2022-03-28 Abhishek Ninad Kulkarni , Jie Fu

Preference alignment methods are increasingly critical for steering large language models (LLMs) to generate outputs consistent with human values. While recent approaches often rely on synthetic data generated by LLMs for scalability and…

计算与语言 · 计算机科学 2025-10-21 Mingye Zhu , Yi Liu , Zheren Fu , Yongdong Zhang , Zhendong Mao

Machine learning models are often used to make predictions about admissions process outcomes, such as for colleges or jobs. However, such decision processes differ substantially from the conventional machine learning paradigm. Because…

计算机与社会 · 计算机科学 2026-01-19 Evan Dong , Nikhil Garg , Sarah Dean

Developing reliable workload predictive models can affect many aspects of clinical decision making procedure. The primary challenge in healthcare systems is handling the demand uncertainty over the time. This issue becomes more critical for…

计算机与社会 · 计算机科学 2019-01-04 Mohammad Hessam Olya , Dongxiao Zhu , Kai Yang

Disease management programs have emerged as a cost-effective approach to treat chronic diseases. Appointment adherence is critical to the success of such programs; missed appointment are costly, resulting in reduced resource utilization and…

最优化与控制 · 数学 2015-05-29 Martin Savelsbergh , Karen Smilowitz

Optimizing resource utilization in high-performance computing (HPC) clusters is essential for maximizing both system efficiency and user satisfaction. However, traditional rigid job scheduling often results in underutilized resources and…

分布式、并行与集群计算 · 计算机科学 2026-02-20 Patrick Zojer , Jonas Posner , Taylan Özden

Line planning in public transport is the strategic problem of selecting lines and their operating frequencies. This problem is important as it defines the passenger service, based on available connections and expected travel times, and…

The demand for stringent interactive quality-of-service has intensified in both mobile edge computing (MEC) and cloud systems, driven by the imperative to improve user experiences. As a result, the processing of computation-intensive tasks…

分布式、并行与集群计算 · 计算机科学 2025-07-28 Ngoc Hung Nguyen , Van-Dinh Nguyen , Anh Tuan Nguyen , Nguyen Van Thieu , Hoang Nam Nguyen , Symeon Chatzinotas

We consider a real-world chemotherapy scheduling template design problem, where we cluster patient types into groups and find a representative time-slot duration for each group to accommodate all patient types assigned to that group, aiming…

最优化与控制 · 数学 2025-10-14 Qing Zhu , Xian Yu , Yu-Li Huang

With the increasing availability of patient data, modern medicine is shifting towards prospective healthcare. Electronic health records offer a variety of information useful for clinical patient characterization and the development of…

机器学习 · 计算机科学 2025-05-27 Fabio Azzalini , Tommaso Dolci , Marco Vagaggini

In this work, we propose to integrate prediction algorithms to the scheduling of mode changes under the Earliest-Deadline-First and Fixed-priority scheduling in mixed-criticality real-time systems. The method proactively schedules a mode…

操作系统 · 计算机科学 2018-07-02 Flavio R Massaro , Paulo S. Martins , Edson L. Ursini

While the ICD code assignment problem has been widely studied, most works have focused on post-discharge document classification. Models for early forecasting of this information could be used for identifying health risks, suggesting…

机器学习 · 计算机科学 2025-08-18 Cindy Shih-Ting Huang , Clarence Boon Liang Ng , Marek Rei