公开(公告)号：US20150286667A1

公开(公告)日：2015-10-08

申请号：US13929133

申请日：2013-06-27

Applicant: Google Inc.

Inventor： Ashutosh Kulshreshtha ,  Brian Eric Smartt

IPC: G06F17/30

CPC classification number: G06F16/9537

Abstract: Provided are methods and systems for improving entity listings. A cluster of listings having geographic proximity is determined and various evaluations of the listings in the cluster are performed. An attribute associated with a selected listing of the cluster may be compared to one or more attributes of the other listings and may be modified based on the comparison. Additionally, a census of the listings in the cluster may be performed and the cluster may be classified based on the census. A category associated with a selected listing may be modified based on the classification of the cluster.

Abstract translation: 提供了改进实体列表的方法和系统。 确定具有地理接近度的列表的集群，并且执行集群中的列表的各种评估。 可以将与集群的所选列表相关联的属性与其他列表的一个或多个属性进行比较，并且可以基于比较来修改。 此外，可以执行集群中的列表的普查，并且可以基于普查来分类集群。 可以基于集群的分类来修改与所选列表相关联的类别。

公开(公告)号：US09552552B1

公开(公告)日：2017-01-24

申请号：US13970595

申请日：2013-08-20

Applicant: Google Inc.

Inventor： Ashutosh Kulshreshtha ,  Nicu D. Cornea ,  Luca de Alfaro

IPC: G06N7/00 ,  G06N5/04

CPC classification number: G06N5/048 ,  G06F17/30241 ,  G06N7/00 ,  G06Q30/0259

Abstract: A system and method for managing online map information determines map records that represent more than one map feature by identifying map feature records where at least one attribute of the map feature record has more than value wherein each of the values has a probability of being correct that exceeds a threshold.

Abstract translation: 用于管理在线地图信息的系统和方法通过识别地图特征记录来确定表示多于一个地图特征的地图记录，其中地图特征记录的至少一个属性具有超过值，其中每个值具有正确的概率， 超过阈值。

公开(公告)号：US10095980B1

公开(公告)日：2018-10-09

申请号：US14189937

申请日：2014-02-25

Applicant: Google Inc.

Inventor： Ashutosh Kulshreshtha ,  Luca de Alfaro ,  Mitchell Slep ,  Nicu D. Cornea ,  Sowmya Subramanian ,  Ethan G. Russell

IPC: G06F17/30 ,  G06N5/04

Abstract: A system and method for updating and correcting facts that receives proposed values for facts from users and determines a correctness score which is used to automatically accept or reject the proposed values.