Table 3 Comparison of mean squared error (MSE) for compressive strength predictions.

From: Optimization and predictive performance of fly ash-based sustainable concrete using integrated multitask deep learning framework with interpretable machine learning techniques

Model

Training Set MSE (MPa)

Validation Set MSE (MPa)

Test Set MSE (MPa)

Proposed Model

2.35

2.50

2.45

Method3

3.10

3.25

3.20

Method8

2.90

3.05

3.00

Method15

2.75

2.85

2.80

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