公开(公告)号：US20150006539A1

公开(公告)日：2015-01-01

申请号：US14485601

申请日：2014-09-12

Applicant: SONY CORPORATION

Inventor： Takayuki SAKAMOTO ,  Hiroki KATO ,  Tsuyoshi TAKAGI

IPC: G06F17/30

Abstract: A content recommendation system includes: an attribute value storage means which stores one or more attribute values of attributes for each content; a preference distribution storage means which stores a user preference degree for each attribute value; an attribute value acquisition means which acquires an attribute value of at least one attribute for each content; a preference distribution update means which updates the storage contents in the preference distribution storage means in accordance with the acquired attribute value; a condition determination means which selects an attribute value of one or more attributes in accordance with probability based on the user preference degree stored in the preference distribution storage means and determines the condition of the attribute value of the one or more attributes in accordance with the selected attribute value; and a content selection means which selects some or all of the contents in accordance with the determined condition.

Abstract translation: 内容推荐系统包括：属性值存储装置，其存储每个内容的属性的一个或多个属性值; 偏好分配存储装置，其存储每个属性值的用户偏好度; 属性值获取装置，其获取每个内容的至少一个属性的属性值; 偏好分发更新装置，其根据所获取的属性值来更新偏好分配存储装置中的存储内容; 条件确定装置，其基于存储在偏好分配存储装置中的用户偏好度根据概率来选择一个或多个属性的属性值，并根据所选择的一个或多个属性确定一个或多个属性的属性值的条件 属性值 以及内容选择装置，其根据确定的条件选择一些或全部内容。

公开(公告)号：US20140089238A1

公开(公告)日：2014-03-27

申请号：US13958024

申请日：2013-08-02

Applicant: Sony Corporation

Inventor： Kazuyuki SAITO ,  Hiroki KATO ,  Takayuki SAKAMOTO

IPC: H04L29/06 ,  G06N99/00

CPC classification number: H04L65/403 ,  G06F3/01 ,  G06F3/04847 ,  G06F17/30749 ,  G06N5/025 ,  G06N7/005 ,  G06N99/005

Abstract: Disclosed if an information processing device including a display control unit that controls a display of an input screen capable of inputting evaluations of an item based on a plurality of viewpoints, in accordance with a plurality of axes representing different viewpoints; an evaluation acquisition unit that acquires the evaluations of the item which are input by a user by the use of the input screen; and a transmission control unit that controls transmission of the evaluations of the item to another information processing device.

Abstract translation: 公开了一种信息处理装置，其包括：显示控制单元，其根据表示不同视点的多个轴，控制基于多个视点输入项目的评估的输入画面的显示; 评估获取单元，其通过使用所述输入屏幕获取由用户输入的所述项目的评估; 以及传输控制单元，其控制对另一信息处理设备的项目的评估的传输。