公开(公告)号：US11310559B2

公开(公告)日：2022-04-19

申请号：US16255725

申请日：2019-01-23

Applicant: BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.

Inventor： Hang Jiang ,  Minghao Liu ,  Yang Liang ,  Shuangshuang Qiao ,  Siyu An ,  Kaihua Song ,  Xiangyue Lin ,  Hua Chai ,  Faen Zhang ,  Jiangliang Guo ,  Jingbo Huang ,  Xu Li ,  Jin Tang ,  Shiming Yin

IPC: H04N21/466

Abstract: Embodiments of the present disclosure disclose a method and apparatus for recommending a video. A specific implementation of the method includes: finding a recommended video corresponding to a target video from all candidate videos based on similarities of content characteristics of the videos, the target video being a video to be played on a terminal of a user; and sending play information of the recommended video corresponding to the target video to the terminal of the user. The method finds a video similar on video content to the target video that the user desires to view based on the content characteristic of the video, and recommends the video similar on video content to the target video that the user desires to view to the user.

公开(公告)号：US11526748B2

公开(公告)日：2022-12-13

申请号：US16455449

申请日：2019-06-27

Applicant: BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.

Inventor： Yaobo Huang ,  Minghao Liu ,  Siyu An ,  Jiangliang Guo

IPC: G06N3/08 ,  G06K9/62

Abstract: Embodiments of the present disclosure disclose a method and apparatus for predicting a passenger flow. A specific implementation of the method includes: acquiring, based on a received prediction request for a passenger flow value of a target traffic route in a preset time period, route information of the target traffic route and a passenger flow sequence corresponding to a preset number of consecutive time periods before a current time; encoding the route information to generate encoded route information; and inputting the encoded route information and the passenger flow sequence into a pre-trained passenger flow prediction model to obtain a passenger flow prediction value of the target traffic route in the preset time period, the passenger flow prediction model being used to represent a corresponding relationship between both the encoded route information and the passenger flow sequence and the passenger flow prediction value of the target traffic route.