Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/37681
Title: A knowledge-based mediator for dynamic integration of heterogeneous multimedia information sources
Authors: Gong, P
Lim, YS
Feng, D
Keywords: Web sites
Application program interfaces
Feature extraction
Information management
Information retrieval
Multimedia computing
Ontologies (artificial intelligence)
Pattern classification
Issue Date: 2004
Source: Proceedings of the International Symposium on Intelligent Multimedia, Video and Speech Processing (ISIMP’2004), Hong Kong, 20-22 Oct. 2004, p. 467-470 How to cite?
Abstract: To facilitate the efficient and accurate access and operation of a huge amount of multimedia information from various data sources, we propose a mediator to integrate heterogeneous multimedia information sources and their corresponding data operation API dynamically. To achieve this purpose, a reflection technique is adopted to extract heterogeneous API features at run time; a classifier component is designed to obtain global API features; and an ontology mechanism is used for hiding information heterogeneity. Ultimately, by using the proposed mediator, a global knowledge-based multimedia information API is produced, which makes multimedia applications and Web applications "understand" and operate heterogeneous information automatically and transparently. The proposed mediator provides multimedia applications with a unified interface for information operation and facilitates communication and interoperation between disparate multimedia applications.
URI: http://hdl.handle.net/10397/37681
ISBN: 0-7803-8687-6
DOI: 10.1109/ISIMP.2004.1434102
Appears in Collections:Conference Paper

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