Patent ID: 9183312
Filing Date: 2015-11-10
Classification: G06F

Abstract:
1. A method implemented by a data processing apparatus in data communication with an index of first and second resources, the first resources being resources that are different from the second resources, the method comprising: receiving queries for respective searches of the first resources; for each query, initiating a search of the first resources, and receiving, in response to the search, first search scores of the first resources, each first search score corresponding to a first resource and being indicative of the relevance of the first resource to the query; selecting, by the data processing apparatus, at least a proper subset of the queries and for each of the queries in the selected proper subset of queries determining a second resource score of the query, the second resource score of the query being determined independent of a search property ratio of the query; for each query in the proper subset of queries, comparing, by the data processing apparatus, the second resource score of the query to a second resource score threshold; for only each query having a second resource score that meets the second resource score threshold: wherein: