The Use of the BP Neural Network Model in Risk and Return Assessment of Investment Projects for Engineering Management

Youwen Zhong, Huifang Zhang, Xiaoling Wu
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Abstract

This work aims to address the challenge of risk and return assessment in investment projects within the field of engineering management by proposing an innovative evaluation method based on a Back Propagation Neural Network (BPNN). By constructing and training the BPNN model, it successfully predicts the risk levels and returns of projects using a large dataset of historical engineering project data, significantly enhancing the accuracy of predictions and the scientific basis for decision-making. Experimental results show that, compared to traditional evaluation methods, the BPNN model demonstrates clear advantages in prediction accuracy, factor analysis, and decision support. The work also reveals limitations in areas such as data quality, model interpretability, and consideration of external factors, indicating directions for future research. The contribution of this work lies in showcasing the potential applications of artificial intelligence technology in engineering management. Moreover, this work provides new approaches and tools for risk assessment and return prediction of investment projects, with important theoretical and practical value.
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BP 神经网络模型在工程管理投资项目风险和收益评估中的应用
这项工作旨在解决工程管理领域中投资项目风险和收益评估的难题,提出了一种基于反向传播神经网络(BPNN)的创新评估方法。通过构建和训练 BPNN 模型,利用大量工程项目历史数据集,成功预测了项目的风险水平和收益,大大提高了预测的准确性和决策的科学性。实验结果表明,与传统的评估方法相比,BPNN 模型在预测准确性、因素分析和决策支持方面具有明显优势。这项工作也揭示了在数据质量、模型可解释性和考虑外部因素等方面的局限性,为未来的研究指明了方向。这项工作的贡献在于展示了人工智能技术在工程管理中的潜在应用。此外,这项工作还为投资项目的风险评估和回报预测提供了新的方法和工具,具有重要的理论和实践价值。
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