Identifying influencers from sampled social networks
نویسندگان
چکیده
منابع مشابه
Identifying Influencers in Social Networks
The central idea in designing various marketing strategies for online social networks is to identify the influencers in the network. The influential individuals induce “word-of-mouth” effects in the network. These individuals are responsible for triggering long cascades of influence that convince their peers to perform a similar action (buying a product, for instance). Targeting these influenti...
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Network models are widely used to represent relational information among interacting units and the structural implications of these relations. Recently, social network studies have focused a great deal of attention on random graph models of networks whose nodes represent individual social actors and whose edges represent a specified relationship between the actors. Most inference for social net...
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The problem of finding the influencers in social networks has been traditionally dealt in an optimization setting by finding the top-k nodes that has the maximum information spread in the network. These methods aim to find the influencers in a network through the process of information diffusion. However, none of these approaches model the individual social value generated by collaborations in ...
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Customer churn, the loss of customers for a company, is one of the biggest loss of revenue for Verizon Wireless and other wireless telecommunications companies. Many companies use the lifetime value of a customer, the expected future cash flow from a particular customer, to determine long-term allocation of resources and human capital. As a result, the sudden defection of customers can greatly ...
متن کاملModeling Social Networks with Sampled Data
Network models are widely used to represent relational information among interacting units and the structural implications of these relations. Recently, social network studies have focused a great deal of attention on random graph models of networks whose nodes represent individual social actors and whose edges represent a specified relationship between the actors. Most inference for social net...
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ژورنال
عنوان ژورنال: Physica A: Statistical Mechanics and its Applications
سال: 2018
ISSN: 0378-4371
DOI: 10.1016/j.physa.2018.05.105