Implementation of Co-Training for Cross-Lingual Sentiment Classification
- Python 2.7
- tqdm, prograss bar
- mtranslate, Python API for Google translate
- pyltp, Python extension for LTP
- scikit-learn, Python tool for mining and data analysis
- scipy, Python-based ecosystem of open-source software for mathematics, science, and engineering
Use accuracy to measure the performance of different domains.
| p, n, iter | DVD | Music | Book | Total |
|---|---|---|---|---|
| 5, 5, 80 | 0.8055 | 0.74825 | 0.816 | 0.78992 |
| 10, 10, 80 | 0.817 | 0.76775 | 0.81575 | 0.80017 |
| 10, 10, 120 | 0.8205 | 0.77725 | 0.819 | 0.80558 |
| 15, 15, 120 | 0.8235 | 0.7845 | 0.82825 | 0.81208 |
| 20, 20, 200 | 0.82625 | 0.78475 | 0.8345 | 0.81517 |