Composition processing method and system based on syntactic analysis

A syntactic analysis and composition technology, applied in digital data processing, natural language data processing, special data processing applications, etc., can solve problems such as increased workload, high cost, and inappropriate collocation of words for students, so as to improve efficiency. , the effect of reducing workload

Pending Publication Date: 2019-04-12
GUANGDONG XIAOTIANCAI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, in practice, it is found that due to carelessness and other reasons, students often make grammatical errors such as inappropriate word collocations in their compositions, an

Method used

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  • Composition processing method and system based on syntactic analysis
  • Composition processing method and system based on syntactic analysis
  • Composition processing method and system based on syntactic analysis

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0050] see figure 1 , figure 1 It is a schematic flowchart of a composition processing method based on syntactic analysis disclosed by an embodiment of the present invention. in, figure 1 The described composition processing method based on syntactic analysis is applicable to service equipment of online correction systems such as composition correction systems, and also applicable to electronic devices such as tutoring machines, smart phones, smart tablets, and personal computers. The embodiment of the present invention uses an electronic device as an example to describe the composition processing method based on syntax analysis, which should not be construed as a limitation to the method. Such as figure 1 As shown, the composition processing method based on syntactic analysis may include the following steps:

[0051] 101. The electronic device performs text data preprocessing on the composition text to be corrected to obtain preprocessed target text data.

[0052] In the...

Embodiment 2

[0071] see figure 2 , figure 2 It is a schematic flowchart of another composition processing method based on syntactic analysis disclosed in the embodiment of the present invention. Such as figure 2 As shown, the composition processing method based on syntactic analysis may include the following steps:

[0072] Wherein, steps 201 to 204 are the same as the above steps 101 to 104, and the following content will not be repeated.

[0073] 205. The electronic device identifies the second abnormal sentence corresponding to the target sentence in the composition text to be corrected, and performs a second mark on the second abnormal sentence and corrects it.

[0074] In the embodiment of the present invention, the electronic device can specifically correct three situations: the composition of the second abnormal sentence is incomplete, the part of speech of the word does not match the composition of the word, and the word order does not conform to the standard word order. Con...

Embodiment 3

[0096] see image 3 , image 3 It is a schematic structural diagram of a composition processing system based on syntax analysis disclosed in an embodiment of the present invention. Such as image 3 As shown, the composition processing system based on syntactic analysis may include:

[0097] The first processing unit 301 is configured to perform text data preprocessing on the composition text to be corrected to obtain preprocessed target text data;

[0098] In the embodiment of the present invention, text data preprocessing may include operations such as removing punctuation marks, removing modal particles, removing special characters, removing blank words, sentence division, and text segmentation.

[0099] As an optional implementation manner, performing text data preprocessing on the composition text to be corrected may also include the following operations:

[0100] Identify the writing language of the composition text to be corrected. If the writing language is Chinese,...

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PUM

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Abstract

The invention discloses a composition processing method and system based on syntactic analysis, and the method comprises the steps: carrying out the text data preprocessing of a composition text to becorrected, and obtaining the preprocessed target text data; judging whether an error exists in a logic relation between a target statement and an adjacent statement in the target text data or not, ifyes, identifying a first abnormal statement corresponding to the target statement and the adjacent statement in the composition text to be corrected, and performing first marking on the first abnormal statement; and/or comparing the syntactic structure of the target statement in the target text data with a standard syntactic structure of a preset standard statement in a standard regular databaseto judge whether the syntactic structure of the target statement conforms to the standard syntactic structure or not; if not, identifying a second abnormal statement corresponding to the target statement in the composition text to be corrected; and the second abnormal statement is marked and corrected, so that the grammatical error in the composition can be automatically corrected, and the composition correction efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of composition correction, in particular to a composition processing method and system based on syntactic analysis. Background technique [0002] Composition is the focus of language learning and examinations, so teachers need to spend more time on composition correction. Generally speaking, the focus of evaluating the quality of a composition lies in the framework structure and writing ideas of the composition, and the teacher will also focus on the evaluation and analysis of these two parts. However, in practice, it is found that due to carelessness and other reasons, students often make grammatical errors such as inappropriate word collocations in their compositions, and teachers also need to spend a lot of time correcting these grammatical errors, resulting in increased workload for teachers and lower efficiency in composition correction. not tall. Contents of the invention [0003] The embodiment of...

Claims

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Application Information

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IPC IPC(8): G06F17/27G06F16/332
CPCG06F40/211Y02D10/00
Inventor 崔颖
Owner GUANGDONG XIAOTIANCAI TECH CO LTD
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