Method and system for sequencing searched network videos

A network video and video technology, applied in the field of network video search, can solve problems that cannot meet the interests of each user, and achieve the effect of improving user experience

Inactive Publication Date: 2013-01-16
ALIBABA (CHINA) CO LTD
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  • Method and system for sequencing searched network videos
  • Method and system for sequencing searched network videos
  • Method and system for sequencing searched network videos

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[0024] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and understandable, the present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments: figure 1 As shown, it is divided into the following steps.

[0025] 1. Collection of search terms and their clicks on online video information

[0026] After a user searches for a keyword in a search engine, the search results page will present the user with many search results. Users will filter among these search results according to their needs. After the screening is completed, the user will click on an online video to watch. At this time, the system will send a log to the background to record the search term and the clicked online video. After receiving this log, the background log system will record it. When these logs are collected to a certain amount, they will be analyzed. Considering practicality,...

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Abstract

The invention provides a method and a system for sequencing searched network videos. The method and the system acquire final sequencing factors by computing weighted values of different dimensions including network video issuing time weighted values, network video playing flow weighted values, network video classification weighted values and occurrence probability j of a network video in a set V. The method and the system for sequencing searched network videos are capable of reflecting search results of users more accurately and sequencing the search results required by the users mostly on the top, and user experience is improved.

Description

technical field [0001] The invention relates to the field of network video search, in particular to a method and system for sorting searched network videos. Background technique [0002] When users search for online videos, the search results are a series of ordered online videos, and the ranking of these online videos is calculated by the search engine according to its own formula. This ranking may not be of interest to every user. The patent application number is 201010200736.5, and the applicant is ZTE Corporation. The Chinese invention patent application discloses a method of personalized meta search and its application terminal. According to the search keyword, the usage log is extracted from the interest database, and the search engine The returned search results are preprocessed, and the preprocessed search results and the interest degree of the resource locators corresponding to the searched keywords in the interest database are calculated by using the usage log, an...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
CPCG06F16/78G06F16/743G06F16/739G06F7/36
Inventor 谭修光姚键尹玉宗芦苇潘柏宇卢述奇
Owner ALIBABA (CHINA) CO LTD
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