图 书 馆
L-SME：用于挖掘松散结构图案的系统L-SME: a system for mining loosely structured motifs |
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| 课程网址: | http://videolectures.net/ecmlpkdd2011_terracina_system/ |
| 主讲教师: | Giorgio Terracina |
| 开课单位: | 卡拉布里亚大学 |
| 开课时间: | 2011-10-03 |
| 课程语种: | 英语 |
| 中文简介: |  |
| 课程简介: | We present L-SME, a system to efficiently identify loosely structured motifs in genome-wide applications. L-SME is innovative in three aspects. Firstly, it handles wider classes of motifs than earlier motif discovery systems, by supporting boxes swaps and skips in the motifs structure as well as various kinds of similarity functions. Secondly, in addition to the standard exact search, it supports search via randomization in which guarantees on the quality of the results can be given a-priori based on user-definable resource (time and space) constraints. Finally, L-SME comes equipped with an intuitive graphical interface through which the structure for the motifs of interest can be defined, the discovery method can be selected, and results can be visualized. The tool is flexible and scalable, by allowing genome-wide searches for very complex motifs .A detailed description of the algorithms underlying L-SME is available in [1]. |
| 关 键 词: | 松散结构; 创新性; 随机化 |
| 课程来源: | 视频讲座网 |
| 最后编审: | 2021-12-22：liyy |
| 阅读次数: | 23 |