Modeling congestion and service time in hub location problems
Sign Up to like & getrecommendations! Published in 2018 at "Applied Mathematical Modelling"
DOI: 10.1016/j.apm.2017.10.033
Abstract: Abstract In this paper, we present a modeling framework for hub location problems with a service time limit considering congestion at hubs. Service time is modeled taking the traveling time on the hub network as… read more here.
Keywords: location problems; service time; time; congestion ... See more keywords
A new experimental way for the monitoring of the real/equivalent in-service-time of double base rocket propellant by coupling VST and PCA
Sign Up to like & getrecommendations! Published in 2020 at "Defence Technology"
DOI: 10.1016/j.dt.2020.04.008
Abstract: Abstract The assessment of the real in-service-time (RIST) and the equivalent in-service-time (EIST) of double base rocket propellants (DBRPs) is of utmost importance for the safe storage and use of weapon systems as well as… read more here.
Keywords: double base; service time; base rocket; service ... See more keywords
Dynamic Flow Scheduling With Uncertain Flow Duration in Optical Data Centers
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Access"
DOI: 10.1109/access.2017.2716345
Abstract: Optical switching based on wavelength division multiplexing has become a promising network technology to scale the performance of data centers. It provides high bisection bandwidth with low power consumption and low complexity of network wiring.… read more here.
Keywords: service time; flow; data centers; flow scheduling ... See more keywords
Dynamic Admission Quota Control With Controllable and Uncontrollable Demands and Random Service Time
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Automatic Control"
DOI: 10.1109/tac.2020.3014117
Abstract: This article considers an admission quota control which determines the maximum daily admission (known as the quota) of controllable demand that shares capacity with uncontrollable demand. General arrival processes and general discrete stochastic service time… read more here.
Keywords: quota control; admission; control; service time ... See more keywords
Age of Information: The Multi-Stream M/G/1/1 Non-Preemptive System
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Communications"
DOI: 10.1109/tcomm.2022.3153498
Abstract: This work investigates a remote status updating system where the transmission process is modeled as a multi-stream M/G/1/1 non-preemptive system. We derive the closed-form expression of the average AoI of each stream in a heterogeneous… read more here.
Keywords: stream; system; multi stream; service time ... See more keywords
Improved Load Balancing in Large Scale Systems Using Attained Service Time Reporting
Sign Up to like & getrecommendations! Published in 2022 at "IEEE/ACM Transactions on Networking"
DOI: 10.1109/tnet.2021.3110186
Abstract: Our interest lies in load balancing jobs in large scale systems consisting of multiple dispatchers and FCFS servers. In the absence of any information on job sizes, a popular load balancing method is the SQ(… read more here.
Keywords: time; load balancing; service time; service ... See more keywords
A Dataset of Service Time and Related Patient Characteristics from an Outpatient Clinic
Sign Up to like & getrecommendations! Published in 2023 at "Data"
DOI: 10.3390/data8030047
Abstract: Outpatient clinics’ productivity largely depends on their appointment scheduling systems. It is crucial for appointment scheduling to understand the intrinsic heterogeneity in patient and service types and act accordingly. This article describes an outpatient clinic… read more here.
Keywords: appointment scheduling; service; patient; outpatient clinic ... See more keywords
Effect of Resident Physicians in a Supervisory Role on Efficiency in the Emergency Department
Sign Up to like & getrecommendations! Published in 2020 at "Western Journal of Emergency Medicine"
DOI: 10.5811/westjem.2020.7.46587
Abstract: Introduction While patient throughput and emergency department (ED) length of stay (LOS) are recognized as important metrics in the delivery of efficient care, they must be balanced with the educational mission of academic centers. Prior… read more here.
Keywords: emergency department; pat; service time;