Sarkar M, Leong T Y
Medical Computing Laboratory, Department of Computer Science, School of Computing, National University of Singapore, Lower Kent Ridge Road, Singapore: 119260.
Proc AMIA Symp. 2000:759-63.
This paper addresses the Breast Cancer diagnosis problem as a pattern classification problem. Specifically, this problem is studied using the Wisconsin-Madison Breast Cancer data set. The K-nearest neighbors algorithm is employed as the classifier. Conceptually and implementation-wise, the K-nearest neighbors algorithm is simpler than the other techniques that have been applied to this problem. In addition, the Knearest neighbors algorithm produces the overall classification result 1.17% better than the best result known for this problem.
本文将乳腺癌诊断问题视为一个模式分类问题。具体而言,使用威斯康星大学麦迪逊分校乳腺癌数据集对该问题进行研究。采用K近邻算法作为分类器。从概念和实现角度来看,K近邻算法比应用于该问题的其他技术更简单。此外,K近邻算法产生的总体分类结果比该问题已知的最佳结果高出1.17%。