公开(公告)号：US09367589B1

公开(公告)日：2016-06-14

申请号：US14080772

申请日：2013-11-14

Applicant: GOOGLE INC.

Inventor： Joanna Franciszka Swietlicka ,  Matthew Nicholas Stuttle ,  Sebastian Dörner ,  Alexandra Gherghina ,  Hassan Mansoor ,  Christian Brunschen ,  Richard Michael Farrell ,  Evelyn Kim ,  Samreen Dhillon ,  Federico Asara ,  Tyrone Nicholas

IPC: G06F17/30

CPC classification number: G06F17/30386 ,  G06F17/30241

Abstract: A system and method for providing destination recommendations to a user based on mining of a location history. The location history provides information on locations visited by users of the system over time. The system mines the location history to identify location pairs. Each location pair comprises an originating location visited by a user and a next location that was visited by the user within a defined time threshold of visiting the originating location. The system aggregates location pairs by common originating location. The system then takes into account the current location of a requesting user. The system uses the current location information to identify a corresponding originating location in a location history index. The system provides recommendations based at least in part on how frequently certain next locations were visited after visiting the originating location.

Abstract translation: 一种用于基于挖掘位置历史向用户提供目的地建议的系统和方法。 位置历史记录提供了系统用户随时间访问的位置的信息。 系统挖掘位置历史以识别位置对。 每个位置对包括用户访问的始发位置和在访问发起位置的定义的时间阈值内被用户访问的下一个位置。 系统通过公共始发位置聚合位置对。 然后系统考虑到请求用户的当前位置。 系统使用当前位置信息来识别位置历史索引中的对应始发位置。 该系统至少部分地提供了在访问原始位置之后访问某些下一个位置的频率的建议。