Method and system for constructing HowNet dynamic role knowledge system based on Tibetan features

A construction method and semantic feature technology, applied in the field of data processing, can solve problems such as unclear structure and chaotic HowNet division, and achieve the effect of enhancing interpretability and ensuring consistency
CN114861672APending Publication Date: 2022-08-05MINZU UNIVERSITY OF CHINA
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
MINZU UNIVERSITY OF CHINA
Publication Date
2022-08-05

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Abstract

The invention provides a HowNet dynamic role knowledge system construction method and system based on Tibetan features, and relates to the technical field of data processing. According to syntactic-semantic features of Tibetan and a prototype theory of Dowty, semantic features and a limit range of a dynamic role of HowNet are determined; classifying the determined dynamic roles layer by layer according to semantic features and limited ranges of the dynamic roles in combination with syntactic priorities selected by arguments to obtain dynamic role hierarchies; and associating the dynamic role hierarchy with 802 HowNet basic event classes to form a HowNet dynamic role knowledge system. According to the method, the HowNet dynamic role is re-determined on the basis of syntactic-semantic features of the Tibetan language and a prototype theory, the semantic range and the semantic feature principle of the HowNet dynamic role are determined, the consistency of the HowNet during semantic annotation is ensured, the problem of disordered division of the original HowNet dynamic role is solved, and a structured HowNet dynamic role knowledge system with clear division is established.
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Description

technical field

[0001] The invention relates to the technical field of data processing, in particular to a method and system for constructing a HowNet dynamic role knowledge system based on Tibetan language features. Background technique

[0002] HowNet (HowNet) is a computer-oriented world / ontology knowledge system or classification system based on common sense issues. HowNet includes not only ontology knowledge, but also semantic knowledge represented by dynamic roles, which has a wide range of theoretical and applied values. .

[0003] The design concept of HowNet is a formalized universal knowledge system, the core element of which is the description and interpretation of natural language "semantic" system. There are two main types of "semantic origin", one is "basic meaning origin", which is the analysis and elaboration of "ontological knowledge", and mainly solves the "symbol foundation problem"; the other is "dynamic role meaning origin", which is the The descriptio...

Claims

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