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Family member mix identification method and system based on television watching log mining

A log and family technology, applied in the field of family member structure identification methods and systems, can solve the problems of unable to identify family members' favorite programs, etc.

Active Publication Date: 2016-03-23
SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present application provides a family member structure identification method and system based on TV viewing log mining to solve the problem in the prior art that smart TVs cannot identify family members and their favorite programs without account input

Method used

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  • Family member mix identification method and system based on television watching log mining
  • Family member mix identification method and system based on television watching log mining
  • Family member mix identification method and system based on television watching log mining

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Embodiment 1

[0026] figure 1 The flow chart of the family member structure identification method based on TV viewing log mining provided in Embodiment 1 of the present application mainly refers to identifying the family member structure through sorting and analyzing TV program viewing logs, and giving the family member structure within a specific time period. Users recommend their favorite program content. Include the following steps:

[0027] S101: Obtain log data of TV programs watched by the user.

[0028] The log data of viewing TV programs described in this step refers to the record files generated by users watching TV within a certain period of time in the family, which is obtained from the log file database of the smart TV content service provider through certain index rules, or from the TV box etc. The index rule is a key search term that identifies a certain home address, such as the IP address where the home TV is located.

[0029] The log data includes user operation time, pr...

Embodiment 2

[0058] figure 2 The schematic diagram of the family member structure identification system based on TV viewing log mining provided by Embodiment 2 of the present application mainly refers to identifying the family member structure by sorting out and analyzing TV program viewing logs, and giving the user information within a specific time period. Recommend the content of the programs they like. Specifically include:

[0059] Specifically include:

[0060] An acquisition unit 201, configured to acquire log data of the TV program watched by the user;

[0061] A preprocessing unit 202, configured to preprocess the log data;

[0062] A segmentation unit 203, configured to divide the log data by time period;

[0063] An extraction unit 204, configured to extract the program type in each piece of log data and the viewing time ratio of the program type as a feature of a family member;

[0064] A clustering unit 205, configured to perform clustering according to the characteristi...

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Abstract

The invention discloses a family member mix identification method and system based on television watching log mining. The method comprises the steps of acquiring log data of television programs watched by a user, wherein the log data comprises following data content: user operation time, program type, and watching time of the program type; dividing the log data by time period; extracting the program type and the proportion of the watching time of the program type from each period of log data and taking the program type and the proportion of the watching time of the program type as a feature of a family member; clustering according to features of family members; and determining the mix of family members by use of a clustering result. Through adoption of the method, the problem in the prior art that user preferences cannot be analyzed through a single account in the intelligent television field is solved. The invention also discloses a family member mix identification system based on television watching log mining.

Description

technical field [0001] The present application relates to the field of smart home, and in particular to a method and system for identifying family member structure based on TV watching log mining. Background technique [0002] In today's Internet era, an individual identity usually corresponds to an account, such as online shopping, bank security accounts, games and other fields. However, in some special fields, one-to-one accounts will greatly affect the use and experience of users. For example, some users may create multiple different accounts on a website, and several users share the same account. Case. For example, smart home products, such as smart TVs, are typical account-sharing products. All members of a family that can only use TV generally operate through the same account and choose their favorite TV programs. Times have spread all over our lives. Family members of different ages often have different interests and hobbies, and like different TV programs. Since m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/45H04N21/466
CPCH04N21/4532H04N21/4661H04N21/4665H04N21/4667H04N21/4668
Inventor 付乐颖张涌宁立
Owner SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI
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