Zobrazeno 1 - 10
of 73
pro vyhledávání: '"Zhang, Qian-Ming"'
Religious beliefs could facilitate human cooperation [1-6], promote civic engagement [7-10], improve life satisfaction [11-13] and even boom economic development [14-16]. On the other side, some aspects of religion may lead to regional violence, inte
Externí odkaz:
http://arxiv.org/abs/1802.06721
Real networks exhibit heterogeneous nature with nodes playing far different roles in structure and function. To identify vital nodes is thus very significant, allowing us to control the outbreak of epidemics, to conduct advertisements for e-commercia
Externí odkaz:
http://arxiv.org/abs/1607.01134
Autor:
Yuan, Jia, Zhang, Qian-Ming, Gao, Jian, Zhang, Linyan, Wan, Xue-Song, Yu, Xiao-Jun, Zhou, Tao
Enterprises have put more and more emphasis on data analysis so as to obtain effective management advices. Managers and researchers are trying to dig out the major factors that lead to employees' promotion and resignation. Most previous analyses were
Externí odkaz:
http://arxiv.org/abs/1502.04184
Numerous concise models such as preferential attachment have been put forward to reveal the evolution mechanisms of real-world networks, which show that real-world networks are usually jointly driven by a hybrid mechanism of multiplex features instea
Externí odkaz:
http://arxiv.org/abs/1410.3519
Publikováno v:
Physica A 419, 301 (2015)
Homophily is a significant mechanism for link prediction in complex network, of which principle describes that people with similar profiles or experiences tend to tie with each other. In a multi-relationship network, friendship among people has been
Externí odkaz:
http://arxiv.org/abs/1408.5240
Publikováno v:
Scientific Reports 5 (2015) 12261
Link prediction aims to uncover missing links or predict the emergence of future relationships according to the current networks structure. Plenty of algorithms have been developed for link prediction in unweighted networks, with only a very few of t
Externí odkaz:
http://arxiv.org/abs/1408.0845
Publikováno v:
PLoS ONE 8(11): e79161, 2013
Food occupies a central position in every culture and it is therefore of great interest to understand the evolution of food culture. The advent of the World Wide Web and online recipe repositories has begun to provide unprecedented opportunities for
Externí odkaz:
http://arxiv.org/abs/1307.3185
Information overload is a serious problem in modern society and many solutions such as recommender system have been proposed to filter out irrelevant information. In the literature, researchers mainly dedicated to improve the recommendation performan
Externí odkaz:
http://arxiv.org/abs/1303.6369
Publikováno v:
In Physica A: Statistical Mechanics and its Applications 1 June 2019 523:105-111
Publikováno v:
PLoS ONE, volume 8, number 2, pages e55437, year 2013
Uncovering factors underlying the network formation is a long-standing challenge for data mining and network analysis. In particular, the microscopic organizing principles of directed networks are less understood than those of undirected networks. Th
Externí odkaz:
http://arxiv.org/abs/1202.2709