https://github.com/yanqiangmiffy/sentiment-analysis
Automotive industry user opinion theme and emotion recognition
https://github.com/yanqiangmiffy/sentiment-analysis
Last synced: 8 months ago
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Automotive industry user opinion theme and emotion recognition
- Host: GitHub
- URL: https://github.com/yanqiangmiffy/sentiment-analysis
- Owner: yanqiangmiffy
- Created: 2018-09-05T10:15:50.000Z (about 7 years ago)
- Default Branch: master
- Last Pushed: 2018-09-29T03:21:49.000Z (about 7 years ago)
- Last Synced: 2025-01-05T22:27:52.799Z (9 months ago)
- Language: Jupyter Notebook
- Size: 1.4 MB
- Stars: 0
- Watchers: 2
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
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README
# sentiment-analysis
Automotive industry user opinion theme and emotion recognition
汽车行业用户观点主题及情感识别
## svm
- 情感
```text
precision:0.6858-recall:0.7136-f1:0.6665-accuracy:0.7136
```
- 主题
```text
precision:0.6316-recall:0.6291-f1:0.6291-accuracy:0.6291
```
## SGDClassifier
- 情感
```text
precision:0.7031-recall:0.6876-f1:0.5928-accuracy:0.6876
```
- 主题
```text
precision:0.8544-recall:0.8516-f1:0.8508-accuracy:0.8516
```