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Text semantic analysis method, text semantic analysis terminal and storage medium

A semantic analysis and text technology, applied in the field of semantic analysis, can solve problems such as information transmission errors, failure to recognize the true meaning of user information, etc.

Active Publication Date: 2018-02-16
深圳市前海众兴科研有限公司
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Problems solved by technology

[0005] In view of the above technical problems, the embodiment of the present invention provides a text semantic analysis method, a text semantic analysis terminal and a storage medium, in order to help the existing man-machine conversation cannot identify the true meaning of the information expressed by the user, and solve the problem of information transmission errors question

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  • Text semantic analysis method, text semantic analysis terminal and storage medium
  • Text semantic analysis method, text semantic analysis terminal and storage medium

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Embodiment Construction

[0038] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts fall within the protection scope of the present invention.

[0039] In computer terms, semantic analysis is a logical stage of the compilation process, the task of semantic analysis is to conduct a context-sensitive review of structurally correct source programs, performing type examination. A structurally incorrect source program cannot enter the review stage, but it is possible that this structurally incorrect source program may be correct in terms of context and type, but an error will be reported when compiling the program. Semantic...

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Abstract

The invention provides a text semantic analysis method, a text semantic analysis terminal and a storage medium. The method comprises the steps of receiving text information input by a user, dividing acharacter string contained in the text information into independent words, and obtaining a word sequence; performing grammar analysis on the divided word sequence, and judging whether a grammar errorexists in the word sequence or not; and converting the words contained in the word sequence into corresponding metadata, calculating semantic similarity between the metadata and feature item weights,extracting a keyword feature item of the word sequence, obtaining a semantic tagged text corresponding to each word, establishing a text database, performing matching in the text database in sequenceaccording to an arrangement sequence of the words in the word sequence to obtain the semantic tagged texts, and performing output display on text information synthesized after sorting. The information is fed back to the user in a metadata format, so that the user can obtain the information fed back by the semantic analysis terminal conveniently and can correctly understand and use the information.

Description

technical field [0001] The invention relates to the technical field of semantic analysis, in particular to a text semantic analysis method, a text semantic analysis terminal and a storage medium. Background technique [0002] At present, the interaction between man and machine still adopts the text dialogue method, and the information collection and filtering cannot achieve the expected purpose, and it is impossible to accurately identify the meaning of the current user's words, such as "Is Houhai okay?", but Machines can understand it as "Houhai is not at home", but our users mean "Can we go to Houhai for dinner?" Although the conversations are all text-type conversations, the meaning expressed by human beings can be expressed. is ever-changing, the semantic analysis method of this text conversation has the following inconveniences: [0003] First of all, under normal circumstances, the meaning expressed by the user is full of unique human emotions. If this simple semantic...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/27G06F17/30
CPCG06F16/38G06F40/253G06F40/289G06F40/30
Inventor 胡明灯
Owner 深圳市前海众兴科研有限公司
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