Результаты исследований: Публикации в книгах, отчётах, сборниках, трудах конференций › статья в сборнике материалов конференции › научная › Рецензирование
Economic System Management Using Network Models. / Plyaskina, Nina.
Proceedings - 2021 17th International Asian School-Seminar "Optimization Problems of Complex Systems", OPCS 2021. Institute of Electrical and Electronics Engineers Inc., 2021. стр. 84-89 (Proceedings - 2021 17th International Asian School-Seminar "Optimization Problems of Complex Systems", OPCS 2021).Результаты исследований: Публикации в книгах, отчётах, сборниках, трудах конференций › статья в сборнике материалов конференции › научная › Рецензирование
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TY - GEN
T1 - Economic System Management Using Network Models
AU - Plyaskina, Nina
N1 - Publisher Copyright: © 2021 IEEE
PY - 2021
Y1 - 2021
N2 - The increasing complexity of economic systems has made it advisable to make managerial decisions based on optimization problems. A two-level megaproject management system is considered. The upper level is represented by the optimization network model of the megaproject, the lower level is represented by optimization network models of projects subsystems included in it. The purpose of the article is to propose a method for finding the optimal distribution of resources between subsystems with minimal costs for the implementation of a megaproject, taking into account resource constraints and target time frames. The method is based on the principle of comparing Lagrange multipliers as indicators of the value of resources for subsystems. Optimal search is presented as an iterative process. Similar approach has not previously been considered. The article describes an algorithm and its implementation on a real example of a megaproject of the East Siberian Oil and Gas Complex for the case of two subsystems. The results showed the efficiency of the algorithm.
AB - The increasing complexity of economic systems has made it advisable to make managerial decisions based on optimization problems. A two-level megaproject management system is considered. The upper level is represented by the optimization network model of the megaproject, the lower level is represented by optimization network models of projects subsystems included in it. The purpose of the article is to propose a method for finding the optimal distribution of resources between subsystems with minimal costs for the implementation of a megaproject, taking into account resource constraints and target time frames. The method is based on the principle of comparing Lagrange multipliers as indicators of the value of resources for subsystems. Optimal search is presented as an iterative process. Similar approach has not previously been considered. The article describes an algorithm and its implementation on a real example of a megaproject of the East Siberian Oil and Gas Complex for the case of two subsystems. The results showed the efficiency of the algorithm.
KW - algorithm
KW - distribution of resources
KW - Lagrange multipliers
KW - management
KW - megaproject
KW - network models
UR - http://www.scopus.com/inward/record.url?scp=85126950337&partnerID=8YFLogxK
UR - https://www.mendeley.com/catalogue/3703390d-c0c8-3b90-ac7a-fa2b3c520093/
U2 - 10.1109/OPCS53376.2021.9588666
DO - 10.1109/OPCS53376.2021.9588666
M3 - Conference contribution
AN - SCOPUS:85126950337
SN - 9781665405621
T3 - Proceedings - 2021 17th International Asian School-Seminar "Optimization Problems of Complex Systems", OPCS 2021
SP - 84
EP - 89
BT - Proceedings - 2021 17th International Asian School-Seminar "Optimization Problems of Complex Systems", OPCS 2021
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 17th International Asian School-Seminar "Optimization Problems of Complex Systems", OPCS 2021
Y2 - 13 September 2021 through 17 September 2021
ER -
ID: 35770487