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21st International Conference on Data Engineering (ICDE'05)
Tokyo, Japan
April 05-April 08
ISBN: 0-7695-2285-8
Smriti Yamini, University of California at San Diego
Amarnath Gupta, San Diego Supercomputer Center and University of California at San Diego
In this demonstration, we present a database over complex documents, which, in addition to a structured text content, also has update information, annotations, and embedded objects. We propose a new data model called Spatio-temporal Annotation Graphs (STAG) for a database of composite digital objects and present a system that shows a query language to efficiently and effectively query such database. The particular application to be demonstrated is a database over annotated MS Word and PowerPoint presentations with embedded multimedia objects.
Citation:
Smriti Yamini, Amarnath Gupta, "Spatiotemporal Annotation Graph (STAG): A Data Model for Composite Digital Objects," icde, pp.1129-1130, 21st International Conference on Data Engineering (ICDE'05), 2005
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