Lasso方法在基于行为决定因素的宫颈癌早期检测中的应用

Application of Lasso Procedure for Behavior Determinant Based Cervical Cancer Early Detection

摘要: 宫颈癌是世界上严重危害女性健康的恶性肿瘤之一，所幸的是，这种疾病是可以预防的。预防或早期发现是一个具有挑战性的难题，本文利用Lasso方法、Adaptive Lasso方法、Elastic net方法和Adaptive Elastic net方法通过宫颈癌行为风险数据集建立Logistic模型，以帮助进行宫颈癌早期检测和筛查。从实验结果看，Lasso方法表现更优。

Abstract: Cervical cancer is one of the malignant tumors that seriously endanger women’s health in the world. Fortunately, this disease can be prevented. Prevention or early detection is a challenging problem. In this paper, in order to help early detection and screening of cervical cancer, we consider the Lasso, adaptive Lasso, elastic net and adaptive elastic net to establish a logistic model through the behavioral risk data set of cervical cancer. From the experimental results, Lasso procedure has good performance.