DocumentCode :
339900
Title :
Retrieval of volatile database output through hypermedia applications
Author :
Houben, G.-J. ; De Bra, P.
Author_Institution :
Dept. of Comput. Sci., Eindhoven Univ. of Technol., Netherlands
Volume :
Track5
fYear :
1999
fDate :
5-8 Jan. 1999
Abstract :
This paper reports on research on the generation of hypermedia (Web) applications for querying multimedia databases. We have proposed a heuristic algorithm for generating navigational structures for multimedia database output, based on ideas from RMM. Here we discuss two extensions to our approach. The first extension concerns in more depth the generation of navigation for volatile database output. The semantics of the data are used to produce a navigational structure for the hypermedia presentation, while by adding elements to the query syntax we allow the user to influence this. The second extension deals with the automatic generation of a presentation for the multimedia database output. While many of the presentation issues can be settled at design time by the designer of the application, a number of issues should be tackled at query time. These issues concern the presentation of records and their relationships with other records.
Keywords :
hypermedia; multimedia databases; query processing; relational databases; heuristic algorithm; hypermedia applications; hypermedia presentation; multimedia database output; multimedia databases; query syntax; volatile database output; Catalogs; Data structures; Database languages; Geographic Information Systems; Hip; Information retrieval; Information systems; Navigation; Read only memory; Relational databases;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Systems Sciences, 1999. HICSS-32. Proceedings of the 32nd Annual Hawaii International Conference on
Conference_Location :
Maui, HI, USA
Print_ISBN :
0-7695-0001-3
Type :
conf
DOI :
10.1109/HICSS.1999.772954
Filename :
772954
Link To Document :
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