科研成果详情

发表状态已发表Published
题名Representative points for location-biased datasets
作者
发表日期2019-02-07
发表期刊Communications in Statistics: Simulation and Computation
ISSN/eISSN0361-0918
卷号48期号:2页码:458-471
摘要

Representative points (RPs) are a set of points that optimally represents a distribution in terms of mean square error. When the prior data is location biased, the direct methods such as the k-means algorithm may be inefficient to obtain the RPs. In this article, a new indirect algorithm is proposed to search the RPs based on location-biased datasets. Such an algorithm does not constrain the parameter model of the true distribution. The empirical study shows that such algorithm can obtain better RPs than the k-means algorithm.

关键词Good lattice point set Kernel estimator Randomized likelihood sampling Representative point
DOI10.1080/03610918.2017.1385813
URL查看来源
收录类别SCIE
语种英语English
WOS研究方向Mathematics
WOS类目Statistics & Probability
WOS记录号WOS:000462854800010
Scopus入藏号2-s2.0-85032813337
引用统计
被引频次:4[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符https://repository.uic.edu.cn/handle/39GCC9TT/1216
专题理工科技学院
通讯作者Zhou, Yong Dao
作者单位
1.The State Key Laboratory of Complex Electromagnetic Environment Effects on Electronics and Information System, Luoyang, China
2.Institute of Statistics, Nankai University, Tianjin, China
3.College of Mathematics, Sichuan University, Chengdu, China
4.Division of Science and Technology, BNU-HKBU United International College, Zhuhai, China
推荐引用方式
GB/T 7714
Qi, Zong Feng,Zhou, Yong Dao,Fang, Kaitai. Representative points for location-biased datasets[J]. Communications in Statistics: Simulation and Computation, 2019, 48(2): 458-471.
APA Qi, Zong Feng, Zhou, Yong Dao, & Fang, Kaitai. (2019). Representative points for location-biased datasets. Communications in Statistics: Simulation and Computation, 48(2), 458-471.
MLA Qi, Zong Feng,et al."Representative points for location-biased datasets". Communications in Statistics: Simulation and Computation 48.2(2019): 458-471.
条目包含的文件 下载所有文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
Qi-2019-Representati(976KB)期刊论文出版稿开放获取CC BY-NC-SA浏览 下载
个性服务
查看访问统计
谷歌学术
谷歌学术中相似的文章
[Qi, Zong Feng]的文章
[Zhou, Yong Dao]的文章
[Fang, Kaitai]的文章
百度学术
百度学术中相似的文章
[Qi, Zong Feng]的文章
[Zhou, Yong Dao]的文章
[Fang, Kaitai]的文章
必应学术
必应学术中相似的文章
[Qi, Zong Feng]的文章
[Zhou, Yong Dao]的文章
[Fang, Kaitai]的文章
相关权益政策
暂无数据
收藏/分享
文件名: Qi-2019-Representative points for location-bia.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。