Learning Bayesian network structures under incremental construction curricula

doi:10.1016/j.neucom.2017.01.092

	Learning Bayesian network structures under incremental construction curricula
	Zhao, Yanpeng1,2 ; Chen, Yetian 3; Tu, Kewei2 ; Tian, Jin 3
	2017-10-04
发表期刊	NEUROCOMPUTING (IF:5.5[JCR-2023],5.5[5-Year])
ISSN	0925-2312
EISSN	1872-8286
卷号	258 页码:30-40
发表状态	已发表
DOI	10.1016/j.neucom.2017.01.092
摘要	Bayesian networks have been successfully applied to various tasks for probabilistic reasoning and causal modeling. One major challenge in the application of Bayesian networks is to learn the Bayesian network structures from data. In this paper, we take advantage of the idea of curriculum learning and learn Bayesian network structures by stages. At each stage a subnet is learned over a selected subset of the random variables. The selected subset grows with stages and eventually includes all the variables. We show that in our approach each target subnet is closer to the target Bayesian network than any of its predecessors. The experimental results show that our algorithm outperformed the state-of-the-art heuristic approach in learning Bayesian network structures under several different evaluation metrics. (C) 2017 Elsevier B.V. All rights reserved.
关键词	Bayesian networks Structure learning Curriculum learning
收录类别	EI ; SCI
语种	英语
WOS研究方向	Computer Science
WOS类目	Computer Science, Artificial Intelligence
WOS记录号	WOS:000404701900004
出版者	ELSEVIER SCIENCE BV
EI入藏号	20171103433659
EI主题词	Curricula ; Heuristic methods ; Knowledge based systems
WOS关键词	INDUCTION
原始文献类型	Article
通讯作者	Zhao, Yanpeng
引用统计	正在获取...
文献类型	期刊论文
条目标识符	https://kms.shanghaitech.edu.cn/handle/2MSLDSTB/2605
专题	信息科学与技术学院信息科学与技术学院_PI研究组_屠可伟组信息科学与技术学院_硕士生
通讯作者	Zhao, Yanpeng
作者单位	1.Chinese Acad Sci, Shanghai Inst Microsyst & Informat Technol, Shanghai, Peoples R China 2.ShanghaiTech Univ, Sch Informat Sci & Technol, Shanghai, Peoples R China 3.Iowa State Univ, Dept Comp Sci, Ames, IA USA
第一作者单位	信息科学与技术学院
通讯作者单位	信息科学与技术学院
推荐引用方式 GB/T 7714	Zhao, Yanpeng,Chen, Yetian,Tu, Kewei,et al. Learning Bayesian network structures under incremental construction curricula[J]. NEUROCOMPUTING,2017,258:30-40.
APA	Zhao, Yanpeng,Chen, Yetian,Tu, Kewei,&Tian, Jin.(2017).Learning Bayesian network structures under incremental construction curricula.NEUROCOMPUTING,258,30-40.
MLA	Zhao, Yanpeng,et al."Learning Bayesian network structures under incremental construction curricula".NEUROCOMPUTING 258(2017):30-40.