A Stochastic Dynamics for the Popularity of Websites
نویسنده
چکیده
In this paper, we have studied a dynamic model to explain the observed power law distribution for the popularity of websites in the WWW. The dynamic model includes the self growth for each website and the external force acting on the website. With numerical simulations of the model, we can explain most of the important characteristics of websites, such as a power law distribution of the number of visitors to websites and fluctuation in the fractional growth of individual websites.
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