Zobrazeno 1 - 10
of 630
pro vyhledávání: '"Zhang Yi Cheng"'
Complex systems can undergo critical transitions, where slowly changing environmental conditions trigger a sudden shift to a new, potentially catastrophic state. Early warning signals for these events are crucial for decision-making in fields such as
Externí odkaz:
http://arxiv.org/abs/2410.09707
Finding maximum cliques in large networks is a challenging combinatorial problem with many real-world applications. We present a fast algorithm to achieve the exact solution for the maximum clique problem in large sparse networks based on efficient g
Externí odkaz:
http://arxiv.org/abs/2404.11862
The structure of data organization is widely recognized as having a substantial influence on the efficacy of machine learning algorithms, particularly in binary classification tasks. Our research provides a theoretical framework suggesting that the m
Externí odkaz:
http://arxiv.org/abs/2401.17036
There are two main categories of networks that are investigated in the complexity physics community: monopartite and bipartite networks. In this letter, we report a general finding between these two classes. If a random bipartite network is projected
Externí odkaz:
http://arxiv.org/abs/2304.12258
Social media has emerged as a significant source of information for people. As agents interact with each other through social media platforms, they create numerous complex social networks. Within these networks, information spread among agents and th
Externí odkaz:
http://arxiv.org/abs/2303.02550
The functions of complex networks are usually determined by a small set of vital nodes. Finding the best set of vital nodes (eigenshield nodes) is critical to the network's robustness against rumor spreading and cascading failures, which makes it one
Externí odkaz:
http://arxiv.org/abs/2210.15920
Publikováno v:
In Expert Systems With Applications 1 December 2024 255 Part D
Publikováno v:
Physica A: Statistical Mechanics and its Applications Volume 592, 15 April 2022, 126806
We propose and solve a negotiation model of multiple players facing many alternative solutions. The model can be generalized to many relevant circumstances where stakeholders' interests partially overlap and partially oppose. We also show that the mo
Externí odkaz:
http://arxiv.org/abs/2201.12619
Autor:
Ke, Xia, Li, Yi-Xin, Guo, Ting-Ting, Liao, Zu-Lian, Tang, Su-Qin, Zhang, Yi-Cheng, Zhou, Shi-Peng, Xue, Ya-Ping, Zheng, Yu-Guo
Publikováno v:
In Journal of Water Process Engineering May 2024 61