Incremental threshold learning for classifier selection

doi:10.1016/j.neucom.2012.01.012

OPT OpenIR > 光谱成像技术研究室

	Incremental threshold learning for classifier selection
	Pang, Yanwei 2; Deng, Junping 2; Yuan, Yuan1
作者部门	光学影像分析与学习中心
	2012-07-15
发表期刊	NEUROCOMPUTING
ISSN	0925-2312
卷号	89 页码:89-95
产权排序	2
摘要	Threshold-based classifier is a simple yet powerful pattern classification tool, which has been frequently used in applications of object detection and recognition. A threshold-based classifier is usually associated with a unique one-dimensional feature. A properly selected threshold and a binary sign corresponding to the feature govern the classifier. However, the learning process is usually done in a batch manner. The batch algorithms are not suitable for sequentially incoming data because of the limitation of storage and prohibitive computation cost. To deal with sequentially incoming data, this paper proposes an incremental algorithm for incrementally learning the threshold-based classifiers. The proposed method can not only incrementally model the features but also estimate the threshold and training error in a close form. The effectiveness of the proposed algorithm is evaluated in the applications of gender recognition, face detection, and human detection. (c) 2012 Elsevier B.V. All rights reserved.
文章类型	Article
关键词	Incremental Learning Threshold-based Classifier Classifier Fusion Object Detection Pattern Recognition
学科领域	Computer Science
WOS标题词	Science & Technology ; Technology
DOI	10.1016/j.neucom.2012.01.012
收录类别	SCI ; EI
关键词[WOS]	LOCAL BINARY PATTERNS ; FACE-RECOGNITION ; NEURAL-NETWORK ; PROPAGATION ; SCALE
语种	英语
WOS研究方向	Computer Science
WOS类目	Computer Science, Artificial Intelligence
WOS记录号	WOS:000304638500009
引用统计	被引频次：7[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.opt.ac.cn/handle/181661/20259
专题	光谱成像技术研究室
作者单位	1.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Peoples R China 2.Tianjin Univ, Sch Elect Informat Engn, Tianjin 300072, Peoples R China
推荐引用方式 GB/T 7714	Pang, Yanwei,Deng, Junping,Yuan, Yuan. Incremental threshold learning for classifier selection[J]. NEUROCOMPUTING,2012,89:89-95.
APA	Pang, Yanwei,Deng, Junping,&Yuan, Yuan.(2012).Incremental threshold learning for classifier selection.NEUROCOMPUTING,89,89-95.
MLA	Pang, Yanwei,et al."Incremental threshold learning for classifier selection".NEUROCOMPUTING 89(2012):89-95.

条目包含的文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
Incremental threshol（450KB）	期刊论文	出版稿	限制开放	CC BY	请求全文