Research Article
Textual Information Classification of Campus Network Public Opinion Based on BILSTM and ARIMA
Table 6
Division of training set and test set.
| | Training interval | Test interval | Prediction point |
| | Experiment 1 | 2019-08-05 to 2020-03-16 | 2020-04-19 to 2020-10-05 | 7 | | Experiment 2 | 2019-08-05 to 2020-03-28 | 2020-03-16 to 2020-10-05 | 8 | | Experiment 3 | 2019-08-05 to 2020-02-15 | 2020-02-16 to 2020-10-05 | 10 | | Experiment 4 | 2019-08-05 to 2020-01-30 | 2020-02-03 to 2020-10-05 | 12 |
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