公开(公告)号：US20160147768A1

公开(公告)日：2016-05-26

申请号：US14952402

申请日：2015-11-25

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Xuan ZHENG ,  Jie CHEN ,  Bing JI

IPC: G06F17/30

CPC classification number: G06F16/24578 ,  G06F16/285 ,  G06F16/435 ,  G06F16/48 ,  G06F16/9535

Abstract: Provided is a display device for providing a media resource. The display device includes a communicator and a controller. The communicator collects background media resource database (DB) information. The controller extracts text information from each of media resources included in a background media resource DB, acquires one or more feature words based on the extracted text information, generates a feature word weight matrix of the background media resource DB which includes a respective weight of each acquired feature word, calculates a clustering similarity between each media resource included in the background media resource DB and a current media resource, which is being watched by a user, by using the feature word weight matrix, and provides a media resource recommendation list which includes one or more media resources based on the clustering similarity.

Abstract translation: 提供了一种用于提供媒体资源的显示装置。 显示装置包括通信器和控制器。 通信器收集后台媒体资源数据库（DB）信息。 控制器从包括在背景媒体资源DB中的每个媒体资源中提取文本信息，基于提取的文本信息获取一个或多个特征词，生成背景媒体资源DB的特征词权重矩阵，其包括各自的权重 获取的特征词，通过使用特征词权重矩阵来计算包括在后台媒体资源DB中的每个媒体资源与正在被用户观看的当前媒体资源之间的聚类相似度，并提供媒体资源推荐列表，其包括 基于聚类相似性的一个或多个媒体资源。