Patent 10115109 was granted and assigned to EBay on October, 2018 by the United States Patent and Trademark Office.
A system to determine a first reputation value for a first user associated with a transaction with a second user first determines a weighted value based on one or more user transaction attributes. The user transaction attributes may be associated with at least one of the first user and the second user. Next the system calculates the first reputation value for the first user as a function of a first current reputation value of the first user and the weighted value.