Devising a Semantic Model for Multimedia Databases: Rationale, Facilities, and Applications
When people realized that relational databases fall short in supporting advanced applications including multimedia data management due to the limited modeling power of the relational data model, researchers went ahead with devising semantic, object-oriented data models in the 80s (until early 90s). While the later commercial development of database systems has led to the so-called objectrelational databases since late 90s, such a marriage of the two does not actually solve the problems encountered by multimedia data management. In this paper, we present a new semantic multimedia database model based on an extension to the traditional ANSI/SPARC three level architecture, attempting to cater for the unique requirements of multimedia data management. Various facilities of this semantic multimedia database model are described and discussed. A number of applications have been developed based on this new model, and in this paper we shall describe some of these including recipe modeling and graph mining for retrieval.
Qing Li Liping Wang
Department of Computer Science City University of Hong Kong Kowloon, Hong Kong, CHINA
国际会议
2007年第三届语义和知识网格国际会议(Third International Conference on Semantics,Knowledge,and Grid)(SKG 2007)
西安
英文
2007-10-29（万方平台首次上网日期，不代表论文的发表时间）