An approach to image retrieval based on concept lattices and rough set theory

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	An approach to image retrieval based on concept lattices and rough set theory
	Li, M; Wang, T
	2005
页码	845-849
英文摘要	With the development of the World-Wide Web, there has been an explosion in the volume of multimedia database. In order to search desired information on such huge and quick changing internet, more exact and faster retrieval tools should be developed In this paper, a new image retrieval technique based on concept lattices is presented, named Concept Lattices-Based Image Retrieval, lattice browsing allows one to reach a group of images via one path. Because it can produce a lot of redundancies attributes when constructing the concept lattices by using a general method, this paper also proposes a method of attribute reduction of concept lattices based on discernibility matrix and boolean calculation to reduce the context of concept lattices. The scale of the problem is reduced by using this method at the same time, the efficiency of image retrieval is improved, which is reflected in our experiment.
会议录	PDCAT 2005: Sixth International Conference on Parallel and Distributed Computing, Applications and Technologies, Proceedings
会议录出版者	IEEE COMPUTER SOC
会议录出版地	10662 LOS VAQUEROS CIRCLE, PO BOX 3014, LOS ALAMITOS, CA 90720-1264 USA
语种	英语
WOS研究方向	Computer Science ; Imaging Science & Photographic Technology
WOS记录号	WOS:000234710700194
内容类型	会议论文
源URL	[http://119.78.100.223/handle/2XXMBERH/38311]
专题	兰州理工大学
通讯作者	Li, M
作者单位	Lanzhou Univ Technol, Sch Comp & Commun, Lanzhou 730050, Peoples R China
推荐引用方式 GB/T 7714	Li, M,Wang, T. An approach to image retrieval based on concept lattices and rough set theory[C]. 见:.