| 摘要 |
A system, method, and computer program product for making a recommendation to a user of a social network to associate an existing tag with a social media entity instance are provided. The method includes generating a random walk model that includes the social media entity instance for at least a portion of the social network, determining weighted values for the random walk model, generating a weighted random walk model based on the random walk model and the weighted values, performing a random walk on the weighted random walk model starting at the social media entity instance, and recommending an existing tag to the user based on the random walk. |
