公开(公告)号：US20210125201A1

公开(公告)日：2021-04-29

申请号：US17051886

申请日：2019-05-24

Applicant: Sony Corporation

Inventor： Takahito MIGITA ,  Katsutoshi KANAMORI

IPC: G06Q30/02 ,  G06Q50/30 ,  G06N20/00 ,  G06K9/62

Abstract: The present technique relates to an information processing apparatus, an information processing method, and a program which enable a pick-up demand of a taxi to be learned and predicted in a more efficient manner.
An information processing apparatus includes: a control portion configured to divide a business region into a plurality areas and, using hired vehicle sequence data that is data for each area indicating that a business vehicle has picked up a customer, execute first clustering in which the plurality of areas are clustered using a first parameter and execute second clustering in which the plurality of areas are clustered using a second parameter. For example, the present technique can be applied to an information processing apparatus or the like that predicts a pick-up demand of a taxi.

公开(公告)号：US20210231445A1

公开(公告)日：2021-07-29

申请号：US17059274

申请日：2019-05-24

Applicant: Sony Corporation

Inventor： Takahito MIGITA ,  Katsutoshi KANAMORI

IPC: G01C21/34 ,  G01C21/36 ,  G06Q10/02 ,  G06Q50/30

Abstract: The present technique relates to an information processing apparatus, an information processing method, and a program which enable a prediction result that contributes toward improving a pick-up ratio to be presented.
The information processing apparatus includes: a display control portion configured to divide a business area of a business vehicle into a plurality of areas and cause a display portion to display, as a prediction result, a movement direction and a movement distance of passengers in an attention area being the area of attention among the plurality of areas for which a pick-up demand has been predicted per area. For example, the present technique can be applied to an information processing apparatus or the like for displaying a prediction result of a pick-up demand of a taxi.

公开(公告)号：US20150113016A1

公开(公告)日：2015-04-23

申请号：US14554403

申请日：2014-11-26

Applicant: SONY CORPORATION

Inventor： Takuya FUJITA ,  Mitsuhiro MIYAZAKI ,  Takehiro HAGIWARA ,  Takahito MIGITA ,  Hiroyuki MASUDA ,  Katsuyoshi KANEMOTO ,  Masahiro MORITA

IPC: G06F17/30

CPC classification number: G06F17/30448 ,  G06F17/30477 ,  G06F17/30646 ,  G06F17/30864

Abstract: There is provided an information processing apparatus including a setting unit that sets a search character string, a searching unit that searches information including the set search character string, and a determining unit that extracts a co-occurrence character string candidate group other than partial character strings appearing as only a part of other partial character strings, among all partial character strings appearing in a plurality of pieces of the information obtained as a search result, and determines a co-occurrence character string from the co-occurrence character string candidate group, on the basis of the extracted co-occurrence character string candidate group and kinds of characters used in characters before and after the co-occurrence character string candidate group.

Abstract translation: 提供了一种信息处理设备，包括：设置单元，设置搜索字符串;搜索单元，其搜索包括设置的搜索字符串的信息;以及确定单元，其提取除部分字符串之外的同现字符串候选组 在出现在作为搜索结果获得的多条信息中出现的所有部分字符串中，仅出现其他部分字符串的一部分，并且从同现字符串候选组确定同现字符串 提取的同现字符串候选组的基础和在同现字符串候选组之前和之后的字符中使用的字符的种类。