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A method and device for generating an event relationship graph

A technology for generating events and maps, applied in the Internet field, can solve the problems of complex content and difficult to understand the subject of the event, and save reading time.

Active Publication Date: 2019-08-27
NEUSOFT CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Some content is complicated, and it is difficult to understand the gist of the event through the summary

Method used

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  • A method and device for generating an event relationship graph
  • A method and device for generating an event relationship graph
  • A method and device for generating an event relationship graph

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] see figure 1 , which is a flow chart of Embodiment 1 of the method for generating an event relationship graph provided by the present invention.

[0048] The method for generating the event relationship graph provided in this embodiment includes:

[0049] S101: splitting the manuscript into sentences according to preset punctuation marks;

[0050] It should be noted that, the method provided in this embodiment splits the manuscript into long sentences according to the splitting principle, that is, does not split sentences with punctuation marks such as commas, colons, and commas. For example, preset punctuation marks may include: period, exclamation point, question mark, and semicolon. A sentence with preset punctuation marks is a complete long sentence by default and can be split.

[0051] S102: Extracting the characters in the split sentences, and screening out the sentences containing the characters as backup sentences; the characters include at least one of names...

Embodiment 2

[0066] see image 3 , which is a flow chart of Embodiment 2 of the method for generating an event relationship graph provided by the present invention.

[0067] It should be noted that, in order to combine names, roles, and personal pronouns to remove duplicates, this embodiment also includes extracting the roles and personal pronouns corresponding to the names from the manuscript.

[0068] In addition, in order to enable readers to better understand the relationship between characters and roles, the present invention adds roles before the names of people when generating the event relationship graph, that is, the roles are used as attributives of the names of people, for example, judge Zhang XX. The judge is the attributive of Zhang Moumou.

[0069] In this embodiment, S201 is the same as S101 and will not be repeated here.

[0070] S202: Using natural language processing technology to perform word segmentation on the split sentence to obtain a word after word segmentation; ...

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Abstract

The invention provides an event relationship graph generation method and apparatus. The method comprises the steps of splitting a manuscript into statements according to preset punctuation marks; extracting characters in the split statements and screening out the statements containing the characters as standby statements, wherein the characters include at least one of a personal name, a role and a personal pronoun; performing syntactic analysis on the standby statements by utilizing a pre-obtained syntactic analysis tree bank to generate an associative relationship among the characters; and generating an event relationship graph by utilizing the characters and the associative relationship. By utilizing the method, events occurring among the characters can be visually viewed, so that a user can understand substances of the events for a relatively short time and the reading time is shortened.

Description

technical field [0001] The invention relates to the technical field of the Internet, in particular to a method and device for generating an event relationship graph. Background technique [0002] With the rapid development of the Internet, people view events through the Internet. However, there are too many various types on the Internet, which is not conducive to users to quickly browse and watch. Especially when there are many characters in the event and the relationship is intricate, the user needs to read the whole article to understand the main content. Some content is complicated, and it is difficult to clarify the gist of the event through the summary. [0003] Therefore, those skilled in the art need to provide a method that can enable users to understand the gist of events in a short time and save reading time. Contents of the invention [0004] In order to solve the above technical problems in the prior art, the present invention provides a method and device fo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/27
CPCG06F40/211
Inventor 麦涛王磊张旭白杨王旭
Owner NEUSOFT CORP
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