Research Article
Comprehensive Evaluation of the Tendency of Vertical Collusion in Construction Bidding Based on Deep Neural Network
Table 8
Accuracy of model test results.
| Case collusion type | Total | Incorrect number | Correct rate (%) |
| Tenderer & bidder & expert | 11 | 2 | 81.82 | Tenderer & bidder | 21 | 2 | 90.48 | Bidder & expert | 8 | 0 | 100 | Normal | 15 | 3 | 80 |
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