Zobrazeno 1 - 10
of 149
pro vyhledávání: '"Fangwei Zhang"'
Publikováno v:
AIMS Mathematics, Vol 9, Iss 5, Pp 13291-13312 (2024)
In this research, we have proposed and investigated a time-delayed free boundary problem concerning tumor growth in the presence of almost periodic nutrient supply with angiogenesis. This study primarily focused on examining the impact of almost peri
Externí odkaz:
https://doaj.org/article/a2c1e9bf3b1f413686672c527fdb4dc4
Publikováno v:
PeerJ Computer Science, Vol 10, p e2117 (2024)
Efficiency, safety and cost are three major evaluation indexes of warehouse operation. However, the uncertainty of efficiency, safety and cost factors will lead to economic losses and waste of resources. The purpose of this study is to propose a nove
Externí odkaz:
https://doaj.org/article/ea5ad22ccda54303a3eb98d10ec6d0bf
Publikováno v:
Neutrosophic Sets and Systems, Vol 61, Pp 118-133 (2023)
With the development of intelligent technology, machine vision is gradually applied to classroom teaching. Considering the uncertainty of students' class status, the application of neutrosophic sets provides a novel way for classroom evaluation. In t
Externí odkaz:
https://doaj.org/article/b36c2deabc8d441bac7bdb7b97403352
Publikováno v:
Neutrosophic Sets and Systems, Vol 55, Pp 1-12 (2023)
To realize the all-around assessment of teaching quality in the context of engineering education accreditation, this study proposes a single-valued neutrosophic information entropy and a novel assessment method of teaching effectiveness. In this prop
Externí odkaz:
https://doaj.org/article/0b1db0349c684930b002f4acbec69b07
Publikováno v:
IEEE Access, Vol 11, Pp 145020-145030 (2023)
Based on deep neural network, elliptic partial differential equations in complex regions are solved. Accurate and effective strategies and numerical methods for elliptic partial differential equations are proposed by implementing deep feedforward art
Externí odkaz:
https://doaj.org/article/9ef59de2110c4dc1a3826b2a5b0c8355
Publikováno v:
IEEE Access, Vol 10, Pp 112433-112443 (2022)
To investigate the effects of panic and age composition on the evacuation efficiency of passenger ships, this study proposes an evacuation simulation method in the case of crowd panic and an evacuation time correction method based on an improved soci
Externí odkaz:
https://doaj.org/article/1500e5e502554a0491abbd3ec58d3173
Autor:
Ping Zhang, Wenjun Xu, Hui Gao, Kai Niu, Xiaodong Xu, Xiaoqi Qin, Caixia Yuan, Zhijin Qin, Haitao Zhao, Jibo Wei, Fangwei Zhang
Publikováno v:
Engineering, Vol 8, Iss , Pp 60-73 (2022)
The sixth generation (6G) mobile networks will reshape the world by offering instant, efficient, and intelligent hyper-connectivity, as envisioned by the previously proposed Ubiquitous-X 6G networks. Such hyper-massive and global connectivity will in
Externí odkaz:
https://doaj.org/article/e5233dc40d5e44798770d1890181afc0
Publikováno v:
Journal of Civil Engineering and Management, Vol 27, Iss 6, Pp 404-411 (2021)
Owing to the indeterminacy, incompleteness, and inconsistency of decision makers’ arguments/cognitions regarding complicated decision-making problems, the truth, falsity, and indeterminacy degrees given by decision makers may imply the partial cert
Externí odkaz:
https://doaj.org/article/117710f515ce4d478d2f5ab43a6f160c
Publikováno v:
Journal of Mathematics, Vol 2022 (2022)
In the classical simulated annealing algorithm (SAA), the iteration feasible solution is mainly based on a certain random probability. In the process of iteration, there is a lack of comparison between individuals and the whole population of feasible
Externí odkaz:
https://doaj.org/article/99303db502814f64aad473c9a765d108
Publikováno v:
Mathematics, Vol 10, Iss 18, p 3316 (2022)
This study aims to solve the problem of intelligent collision avoidance of unmanned ships at sea, and it proposes a novel driving strategy generating method of collision avoidance based on an extensive-form game mode with fuzzy credibility numbers. T
Externí odkaz:
https://doaj.org/article/daa98c7152044517acc74a81ebeaf3a5