Research Article
Improvement Design of Functional Modules of College English Network Teaching System Based on Decision Tree Algorithm
Table 2
Algorithm performance comparison.
| ā | Number of nodes | Number of rules | Classification accuracy | Before improvement | After improvement | Before improvement | After improvement | Before improvement | After improvement |
| Mk | 85 | 63 | 50 | 40 | 0.75 | 0.92 | Breac | 125 | 100 | 105 | 93 | 0.91 | 0.95 | Balas | 405 | 400 | 314 | 300 | 0.26 | 0.4 |
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