An Algorithm Base on Knowledge Recommendation in Blog System
Zhizhuo Yang, Xie Han, Wei Yang · 2008
The rapid growth of weblog provides a rich resource for social community mining. In this paper, we put forward a novel research problem of recommendation under the circumstance of a blog system. Most of the previous works usually focus on recommendation for registered blogger, few present a comprehensive investigations on recommendation for potential bloggers who have not provided personalized information in blog system. With the rapid popularity of social networks in recent years, non-personalized recommendation has become one of big challenges in different scenarios. We present a algorithm on the inhomogeneous graph to calculate the important value of an object, and then combined with similarity value to do recommendation. The algorithms which we proposed learn multi parameters in the random walk model, which is also very important in searching problems. The experimental results show that our proposed approaches can achieve good performance.