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» Querying Multimedia Data Sources and Databases
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VLDB
1997
ACM
159views Database» more  VLDB 1997»
14 years 1 months ago
Don't Scrap It, Wrap It! A Wrapper Architecture for Legacy Data Sources
Garlic is amiddlewaresystemthatprovidesanintegratedview of a variety of legacydatasources, without changinghow or wheredatais stored.In this paper,we describeour architecturefor w...
Mary Tork Roth, Peter M. Schwarz
MM
2003
ACM
120views Multimedia» more  MM 2003»
14 years 2 months ago
Linking multimedia presentations with their symbolic source documents: algorithm and applications
An algorithm is presented that automatically matches images of presentation slides to the symbolic source file (e.g., PowerPointTM or AcrobatTM ) from which they were generated. T...
Berna Erol, Jonathan J. Hull, Dar-Shyang Lee
EDBT
2009
ACM
208views Database» more  EDBT 2009»
14 years 4 months ago
Flexible and efficient querying and ranking on hyperlinked data sources
There has been an explosion of hyperlinked data in many domains, e.g., the biological Web. Expressive query languages and effective ranking techniques are required to convert this...
Ramakrishna Varadarajan, Vagelis Hristidis, Louiqa...
ISM
2006
IEEE
207views Multimedia» more  ISM 2006»
13 years 9 months ago
Affinity Hybrid Tree: An Indexing Technique for Content-Based Image Retrieval in Multimedia Databases
A novel indexing and access method, called Affinity Hybrid Tree (AH-Tree), is proposed to organize large image data sets efficiently and to support popular image access mechanisms...
Kasturi Chatterjee, Shu-Ching Chen
BTW
2005
Springer
177views Database» more  BTW 2005»
14 years 3 months ago
Adaptive XML Access Control Based on Query Nesting, Modification and Simplification
: Access control is an important aspect in guaranteeing data privacy within XML data sources which are accessed by users with different access rights. The goal of predicative acces...
Stefan Böttcher, Rita Steinmetz