A Crash Severity Prediction Method Based on Improved Neural Network and Factor Analysis

<div>Weight function (<a href="https://static.hindawi.com/articles/ddns/volume-2020/4013185/figures/#EEq18">18</a>)–(<a href="https://static.hindawi.com/articles/ddns/volume-2020/4013185/figures/#EEq22">20</a>).</div>

Discrete Dynamics in Nature and Society

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Figure 4

Figure 4: A Crash Severity Prediction Method Based on Improved Neural Network and Factor Analysis 