| 基因芯片数据特征选择法研究 |
| 投稿时间：2012-06-13 点此下载全文 |
| 引用本文：何兰，范继红.基因芯片数据特征选择法研究[J].医学信息学杂志,2012,33(10):44-47 |
| 摘要点击次数: |
| 全文下载次数: |
|
| 基金项目:齐齐哈尔市科学技术局科学技术计划项目 |
|
| 中文摘要:对当前基因芯片数据的特征选择算法、效能进行综述并比较其优劣性，指出从特征自身特点出发的特征选择法可获得较好的分类效能和生物医学应用，同时也可为致病基因的寻找提供重要依据。 |
| 中文关键词:基因芯片 特征选择 过滤法 缠绕法 学习器 |
| |
| Research on the Feature Selection Method of Gene Chip Data |
|
|
| Abstract:The paper summarizes the current gene chip data feature selection methods and their efficacies, compares their advantages and disadvantages. It points out that the feature selection method which starts from its own characteristics can obtain better classification performance and biomedical applications, at the same time provide important foundations for finding disease-causing genes. |
| keywords:Gene chip Feature selection Filtration method Twining method Learner |
| 查看全文 查看/发表评论 下载PDF阅读器 |
