Character relation identification method and device and word segmentation method

Abstract

The embodiment of the invention provides a character relation identification method and device and a word segmentation method and relates to the technical field of internet information processing. The method comprises the steps that word segmentation processing is conducted on input texts to obtain word segmentation results; part-of-speech tagging is conducted on segmented words in the word segmentation results; corresponding grammatical components of the segmented words in single sentences are determined to generate a grammatical tree; the segmented words conforming to preset segmented word screening rules are extracted to generate an entity set; the entity set and the grammatical tree are compared and model simulation is performed to generate an entity relation diagram; a character relation diagram is obtained according to the entity relation diagram. Compared with the character relation diagram establishment process in the prior art, the method has the advantages of being small in operating amount, high in operating efficiency, short in consumed time and low in achievement difficulty.

Description

technical field [0001] The present invention relates to the technical field of Internet information processing, in particular, to a character relationship recognition method and device, and a word segmentation method. Background technique [0002] With the development of Internet technology, especially the development of various social media based on the Internet, the current research on social relationship networks has gradually become a current hot spot. People publish a variety of information through various Internet social media every day, which may contain information about the information provider or other people intentionally or unintentionally. The above relevant information may not only include real social attribute information such as name, home address, work address, telephone number, etc.; it may also include virtual identity attribute information such as email, WeChat ID, QQ number, etc.; Names and other social relationship information. [0003] Therefore, inf...

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Problems solved by technology

[0005] In order to overcome the above deficiencies in the prior art, the purpose of the embodiments of the present invention is to provide a character relationship recognition method for constructing a character relationship interaction diagram with a small amount of computation, high computation efficiency, less time-consuming and less difficult to realize, and A device and a word segmentation method to improve the problems exposed in the realization of the character relationship interaction diagram in the prior art, and provide users with rich and accurate character relationship information

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