GENERATING TRAINING DATA FOR A COMPUTER-IMPLEMENTED RANKER

Technologies relating to generation of training data for use in training a computer-implemented ranker are described. A product name extracted from a URL in a log entry of a search log of a search engine is mapped to a catalog product name from a catalog of a website, wherein the catalog product name identifies a product that is available for acquisition by way of a webpage of a website. A query assigned to the URL in the log entry is assigned to the catalog product name due to the product name being mapped to the catalog product name. The computer-implemented ranker is trained based upon the query being assigned to the catalog product name.