8. The system of claim 7 , wherein the one or more processors is further operable to execute the one or more instructions to determine a first reward score for the at least one hyperlink based on a predetermined scaling value and a relevancy score of the at least one hyperlink, wherein the relevancy score is determined based on semantics of the query.
9. The system of claim 8 , wherein the one or more processors is further operable to execute the one or more instructions to determine a contribution score of each of the one or more categories based on the hyperlink score, the predetermined category score, and the membership value, wherein the contribution score is indicative of contribution of each of the one or more categories in selection of the at least one hyperlink.