图 书 馆
测量双色团簇中移动和缩放图案的质量Measuring the Quality of Shifting and Scaling Patterns in Biclusters |
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| 课程网址: | http://videolectures.net/prib2010_pontes_mqss/ |
| 主讲教师: | Beatriz Pontes Balanza |
| 开课单位: | 塞维利亚大学 |
| 开课时间: | 2010-10-14 |
| 课程语种: | 英语 |
| 中文简介: |  |
| 课程简介: | In this work, we address the biclustering of gene expression data with evolutionary computation, which has been proven to have excellent performance on complex problems. In expression data analysis, the most important goal may not be finding the maximum bicluster, as it might be more interesting to find a set of genes showing similar behavior under a set of conditions. Our approach is based on evolutionary algorithms and searches for biclusters following a sequential covering strategy. In addition, we pay special attention to the fact of looking for high quality biclusters with large variation. The quality of biclusters found by our approach is discussed by means of the analysis of yeast and colon cancer datasets. |
| 关 键 词: | 基因; 双聚类; 进化算法 |
| 课程来源: | 视频讲座网 |
| 最后编审: | 2019-09-14：lxf |
| 阅读次数: | 45 |