Zobrazeno 1 - 10
of 52
pro vyhledávání: '"David L. Alderson"'
Autor:
Maksim Kitsak, Alexander Ganin, Ahmed Elmokashfi, Hongzhu Cui, Daniel A. Eisenberg, David L. Alderson, Dmitry Korkin, Igor Linkov
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-9 (2023)
Shortest paths between the nodes of complex networks are challenging to obtain if the information on network structure is incomplete. Here the authors show that the shortest paths are geometrically localized in hyperbolic representations of networks,
Externí odkaz:
https://doaj.org/article/3d2b94b455614ffa94938b50e3bc3d0d
Autor:
David D. Woods, David L. Alderson
Publikováno v:
The Journal of Critical Infrastructure Policy, Vol 2, Iss 2 (2022)
The current strategy for achieving resilient infrastructures is making progress too slowly to keep up with the pace of change as evidenced by a continuing stream of “shock” events. How do we better anticipate changing threats and recognize emergi
Externí odkaz:
https://doaj.org/article/d9a31bb97d1547d5b69d63b71c653495
Publikováno v:
IEEE Access, Vol 6, Pp 68782-68794 (2018)
We review the command and control (C2) literature to develop a comprehensive understanding of C2 systems and identify network evaluation methods. C2 is the recursive process of sharing the intent of decision-makers across organizations, turning inten
Externí odkaz:
https://doaj.org/article/3497f442a7d44138b01410431eb042c2
Autor:
David L. Alderson
Publikováno v:
INFORMS Transactions on Education. 22:130-145
This article describes the motivation and design for introductory coursework in computation aimed at midcareer professionals who desire to work in data science and analytics but who have little or no background in programming. In particular, we descr
Publikováno v:
Risk Analysis.
The Mission Dependency Index (MDI) is a risk metric used by US military services and federal agencies for guiding operations, management, and funding decisions for facilities. Despite its broad adoption for guiding the expenditure of billions in fede
Autor:
Sebastien Glaser, Mohammed Elhenawy, Mahmoud Masoud, Merle Wood, David L. Alderson, Mostafizur Rahman Komol, Andry Rakotonirainy
Publikováno v:
IEEE Access, Vol 9, Pp 141830-141842 (2021)
Trajectory movement labelling is an important pre-stage for predicting connected vehicle (CV) movement at intersections. Drivers’ movement prediction and warning at intersections ensure advanced transportation safety and researchers use machine lea
Publikováno v:
Networks. 77:225-254
Publikováno v:
PLoS ONE, Vol 10, Iss 2, p e0115826 (2015)
Developing robust, quantitative methods to optimize resource allocations in response to epidemics has the potential to save lives and minimize health care costs. In this paper, we develop and apply a computationally efficient algorithm that enables u
Externí odkaz:
https://doaj.org/article/fccf95811fab47f48c8701cd9149974e
Publikováno v:
Journal of Transportation Security. 13:291-325
The article of record as published may be located at https://doi.org/10.1007/s12198-019-00204-z We model the global maritime transportation system as a multilayer network of sea routes and land routes that work together to deliver cargo on a global s