公开(公告)号：US20180285448A1

公开(公告)日：2018-10-04

申请号：US15478970

申请日：2017-04-04

Applicant: Google LLC

Inventor： Chih-Chun Chia ,  Yuan Wang ,  Tiansheng Yao ,  Chun How Tan ,  Matthew MacMahon

IPC: G06F17/30 ,  G06N3/02 ,  G06N5/04

Abstract: A personalized selection of applications for presentation on a web-based interface can be produced. A first vector can represent one or more first words from a first query. A second query, including the one or more first words and one or more second words, can be transmitted in response to a first determination that a measure of similarity between the first vector and a second vector, which represents the one or more second words, is greater than a threshold. The second vector can be obtained from a knowledge base. A response to the second query can include an identification of a first application. A cluster of applications, including the first application and a second application, can be generated in response to a second determination of an existence of a relationship between the first application and the second application. The personalized selection of applications can be produced based on the cluster.