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Clinician scheduling remains a persistent challenge due to limited clinical resources and fluctuating demands. This complexity is especially acute in large academic anesthesiology departments as physicians balance responsibilities across…

最优化与控制 · 数学 2025-10-03 Anjali Jha , Wanqing Chen , Maxim Eckmann , Ian Stockwell , Jianwu Wang , Kai Sun

Problem definition: We study a workforce redeployment problem in hospital networks, where clinical staff, such as nurses, are temporarily reassigned from overstaffed to understaffed sites to address short-term imbalances. This practice of…

最优化与控制 · 数学 2025-09-10 Wei Liu , Tianchun Li , Mengshi Lu , Pengyi Shi

Edge computing faces unprecedented resource orchestration challenges from multi-dimensional heterogeneity across device architectures, diverse task requirements in CPU-intensive, GPU-intensive, I/O-intensive, and dynamic network conditions.…

分布式、并行与集群计算 · 计算机科学 2026-05-12 Jianyong Zhu , Hao Chen , Juan Zhang , Fangda Guo , Albert Y. Zomaya , Renyu Yang

This paper introduces a novel reinforcement learning (RL) approach to scheduling mixed-criticality (MC) systems on processors with varying speeds. Building upon the foundation laid by [1], we extend their work to address the non-preemptive…

机器学习 · 计算机科学 2025-04-09 Muhammad El-Mahdy , Nourhan Sakr , Rodrigo Carrasco

This paper is dedicated to the application of reinforcement learning combined with neural networks to the general formulation of user scheduling problem. Our simulator resembles real world problems by means of stochastic changes in…

人工智能 · 计算机科学 2020-11-10 Filipp Skomorokhov , George Ovchinnikov

Reinforcement learning (RL) in healthcare has had mixed results, with reward sparsity, unreliable off-policy evaluation, and deployment-simulation gap as recurring failure modes. We argue that chronic disease management is structurally a…

机器学习 · 计算机科学 2026-05-12 Prabhjot Singh , Abhishek Gupta , Chris Betz , Abe Flansburg , Brett Ives , Sudeep Lama , Jung Hoon Son

Dependency-aware job scheduling in the cluster is NP-hard. Recent work shows that Deep Reinforcement Learning (DRL) is capable of solving it. It is difficult for the administrator to understand the DRL-based policy even though it achieves…

分布式、并行与集群计算 · 计算机科学 2022-09-21 Shaojun Zhang , Chen Wang , Albert Zomaya

Reinforcement Learning (RL) faces significant challenges in adaptive healthcare interventions, such as dementia care, where data is scarce, decisions require interpretability, and underlying patient-state dynamic are complex and causal in…

机器人学 · 计算机科学 2025-12-02 Wenzheng Zhao , Ran Zhang , Ruth Palan Lopez , Shu-Fen Wung , Fengpei Yuan

The past decade has seen the rapid development of Reinforcement Learning, which acquires impressive performance with numerous training resources. However, one of the greatest challenges in RL is generalization efficiency (i.e.,…

机器学习 · 计算机科学 2021-08-18 Qi Yang , Peng Yang , Ke Tang

Despite the success of sequence-to-sequence approaches in automatic speech recognition (ASR) systems, the models still suffer from several problems, mainly due to the mismatch between the training and inference conditions. In the…

计算与语言 · 计算机科学 2018-03-01 Andros Tjandra , Sakriani Sakti , Satoshi Nakamura

Self-paced reinforcement learning (RL) aims to improve the data efficiency of learning by automatically creating sequences, namely curricula, of probability distributions over contexts. However, existing techniques for self-paced RL fail in…

机器学习 · 计算机科学 2023-05-29 Cevahir Koprulu , Ufuk Topcu

Many sequential decision-making problems that are currently automated, such as those in manufacturing or recommender systems, operate in an environment where there is either little uncertainty, or zero risk of catastrophe. As companies and…

机器学习 · 计算机科学 2023-04-04 Marc Rigter

This paper proposes a reinforcement learning-based method for microservice resource scheduling and optimization, aiming to address issues such as uneven resource allocation, high latency, and insufficient throughput in traditional…

分布式、并行与集群计算 · 计算机科学 2025-07-18 Yujun Zou , Nia Qi , Yingnan Deng , Zhihao Xue , Ming Gong , Wuyang Zhang

Timely and personalized treatment decisions are essential across a wide range of healthcare settings where patient responses can vary significantly and evolve over time. Clinical data used to support these treatment decisions are often…

机器学习 · 计算机科学 2025-12-03 Qianyi Xu , Gousia Habib , Feng Wu , Dilruk Perera , Mengling Feng

Reinforcement Learning (RL) is a well-established framework for sequential decision-making in complex environments. However, state-of-the-art Deep RL (DRL) algorithms typically require large training datasets and often struggle to…

人工智能 · 计算机科学 2026-04-13 Celeste Veronese , Alessandro Farinelli , Daniele Meli

Accurate and reliable prediction of hospital admission location is important due to resource-constraints and space availability in a clinical setting, particularly when dealing with patients who come from the emergency department. In this…

机器学习 · 计算机科学 2020-07-07 Rasheed el-Bouri , David Eyre , Peter Watkinson , Tingting Zhu , David Clifton

We study a Federated Reinforcement Learning (FedRL) problem with constraint heterogeneity. In our setting, we aim to solve a reinforcement learning problem with multiple constraints while $N$ training agents are located in $N$ different…

机器学习 · 计算机科学 2024-05-07 Hao Jin , Liangyu Zhang , Zhihua Zhang

The following interdisciplinary article presents a memetic algorithm with applying deep reinforcement learning (DRL) for solving practically oriented dual resource constrained flexible job shop scheduling problems (DRC-FJSSP). From research…

机器学习 · 计算机科学 2023-07-10 Felix Grumbach , Nour Eldin Alaa Badr , Pascal Reusch , Sebastian Trojahn

In a warehouse environment, tasks appear dynamically. Consequently, a task management system that matches them with the workforce too early (e.g., weeks in advance) is necessarily sub-optimal. Also, the rapidly increasing size of the action…

机器学习 · 计算机科学 2022-03-08 Diogo S. Carvalho , Biswa Sengupta

This study addresses the challenge of resource scheduling optimization in edge-cloud collaborative computing using deep reinforcement learning (DRL). The proposed DRL-based approach improves task processing efficiency, reduces overall…

机器学习 · 计算机科学 2025-04-30 Yuqing Wang , Xiao Yang