A. give and receive B. only give C. only receive D. neither give nor receive 相关知识点: 试题来源: 解析 A。解析:在健康的社交网络中,人们相互给予和接受支持。B选项“only give”只给予,C选项“only receive”只接受,D选项“neither give nor receive”既不给予也不接受,都不符合健康社交关系的要求...
economic and social development and at showing to what extent culturally sensitive approaches can help us better respond to the challenges we are facing today in the present context of financial and economic crisis. unesdoc.unesco.org 展览的宗旨并不是仅仅为了体现文化在发展方面的作用,也是为了强调采...
Carletti T,Righi S.Shaping opinions in a social network. Artificial Life andEvolutionary Computation Proceedings of Wivace . 2008T. Carletti et al.: Shaping opinions in a social network, Accepted for Proceedings of Italian Workshop of Artificial Life and Evolutive Computation, (2008)....
Through network analysis, we show that the community of players in a online so... B Kirman,S Lawson - Springer-Verlag 被引量: 40发表: 2009年 Detection of anomalous meetings in a social network When monitoring interactions within a social network, meetings or contacts between different members ...
In one embodiment, a method is described for tracking information about the activities of users of a social networking system while on another domain. The method includes maintaining a profile for each of one or more users of the social networking system, each profile identifying a connection to...
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We leveraged exogenous variation in weather patterns across geographies to identify social contagion in exercise behaviours across a global social network. We estimated these contagion effects by combining daily global weather data, which creates exogeno
Aral, S. and C. Nicolaides (2017). "Exercise contagion in a global social network." Nature Communications 8(1): 1-8. Background If behavioural contagions exist, understanding how, when, and to what extent they manifest in different behaviours will enable us to transition from independent int...
Given a social network with diffusion probabilities as edge weights and an integer k, which k nodes should be chosen for initial injection of information to maximize influence in the network? This problem is known as Target Set Selection in a social network (TSS Problem) and more popularly, S...
【题目】Nowadays,social networking addiction has become a rising concern.Social networking addiction is a phrase sometimes used(1)_(refer)to someone spending too much time using social media and it(2)__(influence) their daily life profoundly.Addiction usually refers to a habitual3)_(behave) ...