نتایج جستجو برای: transportation time

تعداد نتایج: 1934487  

2017
Hyejin Cho Seokcheon Lee Yuehwern Yih Mark Lehto Abhijit Deshmukh

Cho, Hyejin. M.S.I.E., Purdue University, May 2016, The Casualty Transportation of Ebola Outbreak in Liberia: A Simulation Study. Major Professors: Seokcheon Lee and Yuehwern Yih. In this paper, we have solved the unique problem of casualty transportation problem under Ebola by developing dynamic policies for vehicle routing to provide practical decision support. The objective of the proposed m...

2017
A. G. de Kok

In many practical situations the coordination of transportation management and inventory management may lead to considerable cost reductions. Transportation management includes the application of different types of shipment consolidation policies. Shipment consolidation takes into account the logistics strategy of combining two or more shipment orders to optimize transportation. When the shipme...

Journal: :Transportation Research Part C-emerging Technologies 2022

The unavoidable travel time variability in transportation networks, resulted from the widespread supply side and demand uncertainties, makes reliability (TTR) be a common core interest of all stakeholders systems, including planners, travelers, service providers, managers. This stimulates extensive studies on modeling TTR. Researchers have developed range theories models TTR, many which been in...

Journal: :ISPRS international journal of geo-information 2021

In this paper, we propose a formalism to query transportation networks that are equipped with sensors produce time-series data. The core of the proposed mechanism is logic-based language capable return time, value, and outputs, as well Boolean queries. We can also use for node selection path selection. Furthermore, an implementation in graph database system evaluate its working on fragment Flem...

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