Disambiguation method and systemin traditional Chinese medicine text word segmentation process, equipment and medium
A text segmentation, traditional Chinese medicine technology, applied in text database clustering/classification, unstructured text data retrieval, special data processing applications, etc. and other problems to achieve accurate word segmentation results and eliminate the effect of correct word segmentation
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[0026] Embodiment 1, the present disclosure provides a disambiguation method in the word segmentation process of TCM texts;
[0027] Such as figure 1 As shown, the disambiguation methods in the word segmentation process of TCM texts include:
[0028] S1: Obtain the TCM text to be segmented; perform preprocessing on the TCM text, the preprocessing includes: deleting stop words, repeated words and modal particles;
[0029] S2: Perform word segmentation processing on the preprocessed TCM text;
[0030] S3: Match the result after word segmentation processing with the pre-built combined ambiguous thesaurus, and filter out combined ambiguous words and non-combined ambiguous words from the results after word segmentation processing; store the non-combined ambiguous words in the word segmentation result database;
[0031] S4: Mark the word frequency and part of speech of the selected combined ambiguous words, calculate the mutual information vector of the current combined ambiguous ...
example 1
[0125] Example 1: Weight loss of 15kg within 2 years.
example 2
[0126] Example 2: The patient's tongue is slightly swollen.
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