A method and apparatus for processing reviews. A request for information about an item is received from a client device. A group of the reviews for the item in the request from the reviews for items is identified. A user requesting the information about the item is identified. A set of the reviews in the group of the reviews made by a set of people having an influence on the user is identified using a hypergraph. A visibility of the set of the reviews is increased. The group of the reviews with an increased visibility for the set of the reviews is sent in a response to the request, enabling displaying the group of the reviews on a display system for the client device such that the set of the reviews is more visible than other reviews in the group of the reviews.