599彩票官网app下载送彩金

数学科学学院线上学术报告:Error Analysis of Weighted Generalized Distance Weighted Discrimination

作者: 时间:2020-11-24 点击数:

报告题目:Error Analysis of Weighted Generalized Distance Weighted Discrimination

报告时间:20201128日(周六)下午14:30-15:30

会议地点:腾讯会议 ID927 150 579

点击下面链接入会,或添加至会议列表: https://meeting.tencent.com/s/Y4SONopTIWRF

主讲人:向道红教授

报告摘要: Though Generalized distance Weighted discrimination is an interesting approach in high dimension, it was designed for balanced data sets. In the case of unbalanced data sets we use a Weighted version of generalized Distance Weighted Discrimination. This article concerns the study of Weighted Generalized Distance Weighted Discrimination. Quantitative convergence analysis is provided.

报告人简介:
   
向道红,浙江师范大学数学系,教授,博导,德国洪堡学者,浙江省高校中青年学科带头人。主要从事统计机器学习理论、稳健统计等方面的研究。在《Journal of Machine Learning Research》、《Journal of Approximation Theory》、《Advances in Computational Mathematics》、《Journal of Multivariate Analysis》、《Science China Mathematics》等国内外学术刊物上发表论文多篇。主持完成国家自然科学基金3项。


Copyright 599彩票官网app下载送彩金. All rights reserved.

地址:济南市市中区南辛庄西路336号济南大学西校区第七教学楼   邮编:250022   电话(传真):0531-82767313