Image Annotation with Relevance Feedbacks

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题名:	Image Annotation with Relevance Feedbacks
作者:	Cheng-Chieh Chiang (江政杰)
贡献者:	Takming University of Science and Technology
关键词:	Image Annotation;Relevance Feedback;Semi-supervised Learning
日期:	2007-12-20
上传时间:	2009-12-15
出版者:	亞洲大學資訊學院;中華電腦學會
摘要:	This paper presents a novel approach for image annotation with relevance feedback to assist the user in annotating semantic labels for images. Our design for image annotation is based on a semisupervised learning for building hierarchical classifiers associated with annotation labels. We construct individual hierarchical classifiers each corresponding to one semantic label that is used for describing the semantic contents of the images. Our semi-supervised approach for learning classifiers reduces the need of training images by use of both labeled and unlabeled images. We adopt hierarchical approach for classifiers to divide the whole semantic concept associated with a label into several parts such that the complex contents in images can be simplified. We also describe some experiments to show the performance of the proposed approach.
關聯:	2007NCS全國計算機會議 12-20~21
显示于类别:	[資訊學院] 會議論文

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