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Method and device for calculating the influence of an actor

A computing method and influential technology, applied in computing, instrumentation, data processing applications, etc., can solve problems such as precise quantification, large errors, and one-sided evaluation results

Inactive Publication Date: 2019-01-11
BEIJING WISEWEB TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in practice, it is found that the existing methods for measuring the influence of actors can only roughly measure the influence of actors, and cannot accurately quantify it. Index and other data to evaluate the influence of actors, the evaluation results are too one-sided, with large errors

Method used

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  • Method and device for calculating the influence of an actor
  • Method and device for calculating the influence of an actor
  • Method and device for calculating the influence of an actor

Examples

Experimental program
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Embodiment 1

[0053] see figure 1 , figure 1 It is a schematic flowchart of a method for calculating actor influence provided by an embodiment of the present invention. Among them, such as figure 1 As shown, the calculation method of the actor's influence may include the following steps:

[0054] S101. Obtain input movie-related data, and establish a mapping matrix including movie identifiers and actor identifiers based on the movie-related data.

[0055] In this embodiment, the movie-related data includes a movie identifier and an actor identifier corresponding to the movie identifier.

[0056] In this embodiment, the movie-related data further includes actor ID rankings of each actor ID corresponding to each movie ID and box office data corresponding to the movie ID.

[0057] S102. Based on the mapping matrix, construct a cross-relationship network; wherein, each node in the cross-relationship network is in one-to-one correspondence with each actor identifier.

[0058] S103. Determin...

Embodiment 2

[0091] see figure 2 , figure 2 It is a schematic structural diagram of an actor influence calculation device provided by an embodiment of the present invention. Among them, such as figure 2 As shown, the computing device includes:

[0092] The data acquisition module 201 is configured to acquire input movie-related data; wherein, the movie-related data includes a movie ID and an actor ID corresponding to the movie ID.

[0093] In this embodiment, the movie-related data further includes the actor ID ranking of each actor ID corresponding to each movie ID.

[0094] The matrix building module 202 is configured to build a mapping matrix including movie identifiers and actor identifiers based on movie-related data.

[0095] The network construction module 203 is configured to construct a cross-relationship network based on the mapping matrix; wherein, each node in the cross-relationship network is in one-to-one correspondence with each actor identifier.

[0096] The node de...

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Abstract

The invention relates to a method and a device for calculating the influence of actors, which comprises the following steps: acquiring film-related data and establishing a mapping matrix based on thefilm-related data; based on the mapping matrix, constructing the cross-relational network is constructed; determining a node as a node to be computed from a cross-relationship network, and determininga plurality of nodes connected with the node to be computed as a plurality of neighboring nodes of the node to be computed; calculating cross-relation weights between nodes to be calculated and a plurality of neighboring nodes according to preset weight calculation rules; based on the cross-relational network, multiple cross-relational weights and preset influence calculation rules, calculating the actor influence corresponding to the node to be calculated. The method and the device for calculating the influence of the actor can simultaneously combine the angle of the individual actor and theangle of the associated other actors to carry out accurate quantitative calculation of the influence of the actor, the error is small, and the influence of the actor is effectively and comprehensively evaluated.

Description

technical field [0001] The present invention relates to the technical field of data mining, in particular to a method and device for calculating actor influence. Background technique [0002] In recent years, the box office and screen numbers of Chinese movies have surged. Actors are an indispensable and important part of movies, and actors with great influence are the guarantee of movie box office. Measuring the influence of actors on the movie box office plays an important role in movie box office forecasting, film production, etc. At present, the measurement methods for the influence of actors are usually: roughly grading the actors based on the actors' own remuneration, the number of awards received by the actors, etc.; or measuring the influence of the actors by indicators such as the popularity of the actors. However, in practice, it is found that the existing methods for measuring the influence of actors can only roughly measure the influence of actors, and cannot a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06
CPCG06Q10/06393
Inventor 韩忠明蔡锦森周东海
Owner BEIJING WISEWEB TECH
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