Results 91 to 100 of about 470,919 (363)

FastUKB: A Revolutionary Tool for Simplifying UK Biobank Data Analysis

open access: yesiMetaMed, EarlyView.
FastUKB revolutionizes UK Biobank (UKB) data extraction through an integrated R package system with a user interface, featuring automated metadata processing, versatile selection modes, and custom file upload capabilities. Unlike traditional methods that rely on complex manual SQL/R coding, FastUKB's direct UKB‐Research Analysis Platform connection ...
Xiaohong Ke   +4 more
wiley   +1 more source

Backpressure-based control protocols: design and computational aspects [PDF]

open access: yes, 2009
Congestion control in packet-based networks is often realized by feedback protocols. In this paper we assess their performance under a back-pressure mechanism that has been proposed and standardized for Ethernet metropolitan networks. In such a mechanism
Mandjes, M.R.H.   +2 more
core   +2 more sources

Scaling Emerging Healthcare Technology: Managing Paradoxical Tensions in A Connected Health Platform

open access: yesJournal of Operations Management, EarlyView.
ABSTRACT To address growing geographical disparities in healthcare access and quality, connected health platforms (CHPs) have emerged as promising solutions. However, rapidly scaling CHPs poses significant challenges, particularly in managing tensions among multiple entities.
Yichuan Wang   +4 more
wiley   +1 more source

The possibility of applying calculation based on queuing theory with the aim of real-time control

open access: yesСистемный анализ и прикладная информатика, 2019
Possibilities of using mathematical models of the theory of queues for the purpose of control of processes of discrete productions modeled by it in real time are investigated.
V. I. Kudriavtsev, О. F. Zirko
doaj   +1 more source

Aplikasi Client Server Berbasis Android pada Barbershop The Barbega Menggunakan Model Multi Channel - Single Phase

open access: yesJurnal Sisfokom, 2020
A common problem that is often faced by almost most Barbershop is in terms of serving customer queues, for barbershops who have many customers and have many service chairs, then of course a good customer queue service management concept is needed as well.
Yurindra Yurindra   +3 more
doaj   +1 more source

Stationary Distribution Convergence of the Offered Waiting Processes for GI/GI/1+GI Queues in Heavy Traffic

open access: yes, 2019
A result of Ward and Glynn (2005) asserts that the sequence of scaled offered waiting time processes of the $GI/GI/1+GI$ queue converges weakly to a reflected Ornstein-Uhlenbeck process (ROU) in the positive real line, as the traffic intensity approaches
Lee, Chihoon   +2 more
core   +1 more source

Navigating the Waves: The Global Pandemic's Impact on Container Shipping and Freight Rates Across Different Policy Scenarios

open access: yesNaval Research Logistics (NRL), EarlyView.
ABSTRACT The COVID‐19 pandemic has reverberated across global industries, including the international container shipping industry, where freight rates have become highly volatile. However, shipping lines appeared to thrive, particularly during the pandemic's initial 2 years.
Shiyuan Zheng, Changmin Jiang
wiley   +1 more source

Untethering the Queue based on Multi Channel Access (MCA) Technology at Hospital Radiology Section

open access: yesJournal of Information Systems Engineering and Business Intelligence, 2019
Background: Information technology is developing rapidly over time, but there are many companies do not make use of it to support their operational activities.
Dharma Dyatmika   +2 more
doaj   +1 more source

Dynamic weight parameter for the Random Early Detection (RED) in TCP networks [PDF]

open access: yes, 2012
This paper presents the Weighted Random Early Detection (WTRED) strategy for congestion handling in TCP networks. WTRED provides an adjustable weight parameter to increase the sensitivity of the average queue size in RED gateways to the changes in the ...
Cole, P.   +3 more
core   +1 more source

Data‐Driven Ranking and Selection With Simultaneous Input Data Collection and Simulation

open access: yesNaval Research Logistics (NRL), EarlyView.
ABSTRACT In this paper, we propose a general and novel formulation of ranking and selection with the existence of streaming input data. The collection of multiple streams of such data may consume different types of resources, and hence can be conducted simultaneously.
Yuhao Wang, Enlu Zhou
wiley   +1 more source

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