Research on line text classification based on TF-IDF and word2vec
In order to improve the classification accuracy of line text,a classification method based on word2vec average algorithm and improved term frequency-inverse document frequency(TF-IDF) algorithm was proposed,which took into account the characteristic of unbalanced sample quantity and word number amon...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Academic Journals Center of Shanghai Normal University
2020-02-01
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| Series: | Journal of Shanghai Normal University (Natural Sciences) |
| Subjects: | |
| Online Access: | http://qktg.shnu.edu.cn/zrb/shsfqkszrb/ch/reader/view_abstract.aspx?file_no=20200114 |