Comparing the predicted data to expectation, the BP network is proved an effective method for predicting unit price of BOQ.
通过比较预测值与期望值，验证BP神经网络方法可以作为预测工程量清单单价的方法。
Comparing the predicted data to expectation, the BP network is proved an effective method for predicting unit price of BOQ.
通过比较预测值与期望值，验证BP神经网络方法可以作为预测工程量清单单价的方法。
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