Collective Motion in Human Crowds.
Collective Motion in Human Crowds.
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DOI:
10.1177/0963721417746743
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发表时间:
2018-08
影响因子:
7.2
通讯作者:
Warren WH
中科院分区:
文献类型:
--
作者:
Warren WH
The balletic motion of bird flocks, fish schools, and human crowds is believed to emerge from local interactions between individuals, in a process of self-organization. The key to explaining such collective behavior thus lies in understanding these local interactions. After decades of theoretical modeling, experiments using virtual crowds and analysis of real crowd data are enabling us to decipher the ‘rules’ governing these interactions. Based on such results, we build a dynamical model of how a pedestrian aligns their motion with that of a neighbor, and how these binary interactions are combined within a neighborhood in a crowd. Computer simulations of the model generate coherent motion at the global level and reproduce individual trajectories at the local level. This approach yields the first experiment-driven, bottom-up model of collective motion, providing a basis for understanding more complex patterns of crowd behavior in both everyday and emergency situations.
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影响因子:
4.6
作者:
Helbing, D;Buzna, L;Werner, T
通讯作者:
Werner, T
DOI:
10.1073/pnas.0711437105
发表时间:
2008-01-29
影响因子:
11.1
作者:
Ballerini, M.;Calbibbo, N.;Zdravkovic, V.
通讯作者:
Zdravkovic, V.
影响因子:
2
作者:
Couzin, ID;Krause, J;Franks, NR
通讯作者:
Franks, NR
影响因子:
3
作者:
Goldstone, Robert L.;Gureckis, Todd M.
通讯作者:
Gureckis, Todd M.
影响因子:
6.2
作者:
Ondrej, Jan;Pettre, Julien;Donikian, Stephane
通讯作者:
Donikian, Stephane