An adaptive weighted degree kernel to predict the splice site

Tianqi Wang*, Ke Yan, Yong Xu, Jinxing Liu

*此作品的通讯作者

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

The weighted degree kernel is a good means to predict the splice site. Its prediction performance is affected by positions in the DNA sequence of nucleotide bases. Based on this fact, we propose confusing positions in this article. Using the confusing positions and the key positions which we proposed in previous work, we construct a weight array to obtain adaptive weighted degree kernel, a kind of string kernel to predict the splice site. Then to prove the efficient and advance of the method, we use the public available dataset to train support vector machines to compare the performance of the adaptive weighted degree kernel and conventional weighted degree kernel. The results show that the adaptive weighted degree kernel has better performance than the weighted degree kernel.

源语言英语
主期刊名Biometric Recognition - 11th Chinese Conference, CCBR 2016, Proceedings
编辑Shiguang Shan, Zhisheng You, Jie Zhou, Weishi Zheng, Yunhong Wang, Zhenan Sun, Jianjiang Feng, Qijun Zhao
出版商Springer Verlag
739-746
页数8
ISBN(印刷版)9783319466538
DOI
出版状态已出版 - 2016
已对外发布
活动11th Chinese Conference on Biometric Recognition, CCBR 2016 - Chengdu, 中国
期限: 14 10月 201616 10月 2016

出版系列

姓名Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
9967 LNCS
ISSN(印刷版)0302-9743
ISSN(电子版)1611-3349

会议

会议11th Chinese Conference on Biometric Recognition, CCBR 2016
国家/地区中国
Chengdu
时期14/10/1616/10/16

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