Patent ID: 8930459
Filing Date: 2015-01-06
Classification: G06F,G06Q,H04L,H04W,Y10S

Abstract:
1. A method, comprising: accessing logical relationship information describing logical relationships among a plurality of users, including a first user; generating scores for each of a plurality of groups, the score for each group being based on the logical relationship information; selecting a first group among the plurality of groups based on the scores, the first group having more than one users; adding the first user to the first group; measuring affinity levels between the first user and each of the more than one users in the first group, the affinity levels indicating how strong logical relationships are between the first user and each of the more than one users; and removing the first user from the first group in response to a determination that the affinity level between the first user and one of the more than one users in the first group has dropped below a preset threshold over time.