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Diary-based Trajectory Generator

Ditras (DIary-based TRAjectory Simulator) is a framework to simulate the spatio-temporal patterns of human mobility. It operates in two steps: the generation of a mobility diary and the translation of the mobility diary into a mobility trajectory. This method fills the gap of the current generative algorithms which fail in accurately reproducing the individuals’ recurrent schedules and, at the same time, in accounting for the possibility that individuals may break the routine during periods of variable duration. This framework allows the generation of realistic spatio-temporal trajectories of human mobility, which is of fundamental importance in a wide range of applications, such as the developing of protocols for mobile ad-hoc networks or the what-if analysis in urban ecosystems.

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Accessibility Both
AccessibilityMode OnLine Access
Availability On-Site
Basic rights Download
CreationDate 2018-02-07 11:30
Creator Pappalardo, Luca, lucapappalardo1984@gmail.com, orcid.org/0000-0002-1547-6007
Field/Scope of use Non-commercial only
Group Sustainable Cities for Citizens
Owner Pappalardo, Luca, lucapappalardo1984@gmail.com, orcid.org/0000-0002-1547-6007
RelatedPaper Luca Pappalardo, Filippo Simini. Data-driven generation of spatio-temporal routines in human mobility. https://arxiv.org/abs/1607.05952
Sublicense rights No
Territory of use World Wide
Thematic Cluster Human Mobility Analytics [HMA]
UsageMode as-a-Service by SoBigData Infrastructure
system:type Method
Management Info
Field Value
Author Pappalardo Luca
Maintainer Pappalardo Luca
Version 1
Last Updated 14 September 2023, 22:35 (CEST)
Created 29 April 2021, 11:26 (CEST)