| 摘要 |
A computer-implemented method of displaying promotional offers regarding goods and/or services, the method comprising: a server system determining a ranking score for each of a plurality of promotional offers for purchase of items and/or services based on a history of positive or negative votes and on a number of votes received for each of the promotional offers, the determining comprising: assigning a positive or negative value to a promotional offer for purchase of an item and/or service for each respective positive or negative vote, and assigning a weight to each positive or negative value as a function of how recent was the respective positive or negative vote, and calculating a score for each promotional offer assigned a value, the score being calculated as a first sum across all votes of the product of the value of each vote with its assigned weight, divided by a second sum of the weights across all votes; and calculating the ranking score each of the plurality of promotional offers as a product of the calculated score for each promotional offer and the number of votes received for each promotional offer; the server system determining, responsive to a first serve request and based on at least one criterion, at least one of the promotional offers to be displayed at a client device; the server system transmitting to the client device code executable by a browser application to display the at least one promotional offers based on the ranking score; and receiving at the server system associated with a host site a second serve request indicating a first uniform resource locator (URL) unique to one promotional offer described in the code transmitted to the client device; and automatically redirecting the second serve request to a second URL associated with an offeror of the one promotional offer at a second host site, the second URL being unique to the first host site and the offeror of the one promotional offer associated with the second host site. H:/mka/Interwoven/NRPortbl/DCC/MKA/10260777 1.docx - 3/6/16 SERVER DTBS CLIENT DEVICE S E DATABASE BROWSER ________ |
