Page 86 - JCAU-7-1

Journal of Chinese
Architecture and Urbanism Machine-simulated scoring of child-friendly streets

Figure 6. Machine-simulated human scoring model workflow. Source: Flowchart by the authors
Abbreviations: FCNN: Fully convolutional neural network; SVR: Support vector regression.

The fully convolutional neural network of our model employed to optimize a set of parameters, enhancing
was trained on the data from the training set to recognize prediction accuracy and reliability. Regularization
and extract the most critical information or characteristics parameters helped prevent overfitting (i.e., when the model
for assessing street safety. Support vector regression was becomes overly sensitive to the training data, leading to

Volume 7 Issue 1 (2025) 9 https://doi.org/10.36922/jcau.3578