Method and system for obtaining recommended video

A technology for recommending videos and videos, which is applied in the field of information processing, can solve problems such as long time consumption and huge amount of calculation, and achieve the effect of reducing calculation time and computational complexity

Active Publication Date: 2017-01-04
TCL CORPORATION
View PDF3 Cites 16 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of this, the embodiments of the present invention provide a method and system for obtaining recommended videos, so a

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method and system for obtaining recommended video
  • Method and system for obtaining recommended video
  • Method and system for obtaining recommended video

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0018] Example one

[0019] Such as figure 1 Shown is a flowchart of a method for obtaining recommended videos provided by an embodiment of the present invention, and the method includes the following steps:

[0020] Step S101: Obtain a collection of videos watched by the user group according to preset screening conditions.

[0021] In the embodiment of the present invention, according to preset video screening conditions, a collection of videos watched by the user group is obtained from the server of the website where the user group watches the video. Wherein, the filtering conditions include, but are not limited to, at least one of the following: video viewing duration, video viewing time period, video drag frequency, and maximum video duration of a single drag.

[0022] Step S102: Obtain a video frequent item set from the video set according to a preset video support threshold, and sort the video frequent item set according to the video support.

[0023] In the embodiment of the pre...

Example Embodiment

[0048] Example two

[0049] Such as figure 2 Shown is a structural diagram of a system for obtaining recommended videos provided by an embodiment of the present invention. For ease of description, only parts related to the embodiment of the present invention are shown.

[0050] The recommended video acquisition system may be a software unit, a hardware unit, or a combination of software and hardware built into a smart terminal (such as a mobile phone, a tablet, a smart TV), and the recommended video acquisition system includes: video collection acquisition Unit 201, video frequent item set and ranking obtaining unit 202, and recommended video item set obtaining unit 203, wherein:

[0051] The video collection obtaining unit 201 is configured to obtain a collection of videos watched by the user group according to preset filtering conditions;

[0052] The video frequent item set and ordering acquiring unit 202 is configured to acquire a video frequent item set from the video set acquir...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention is applied to the technical field of information processing, and provides a method and system for obtaining a recommended video. The method comprises the following steps of: obtaining a video set watched by a user group according to a pre-set screening condition; obtaining video frequent item sets from the video set according to a pre-set video support degree threshold value, and sorting the video frequent item sets according to the video support degree; and, on the basis of a Spark parallel algorithm of Fp-growth, obtaining a recommended video item set from the sorted video frequent item sets. By means of the method and the system disclosed by the invention, the computing complexity of the recommended video can be reduced; and the computing time is reduced.

Description

technical field [0001] The invention belongs to the technical field of information processing, and in particular relates to a method and system for acquiring recommended videos. Background technique [0002] Watching videos on video sites has become a part of people's lives. Existing video sites usually recommend videos that users may be interested in based on their historical records of watching videos. However, when obtaining recommended videos in the prior art, it is necessary to search the entire video database according to historical records, which requires a huge amount of calculation and takes a long time. Contents of the invention [0003] In view of this, the embodiments of the present invention provide a method and system for obtaining recommended videos, so as to solve the problems of huge calculation and long time consumption in obtaining recommended videos in the prior art. [0004] The embodiment of the present invention is achieved in this way, a method for...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G06F17/30
Inventor 谢冰王巍
Owner TCL CORPORATION
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap