DocumentCode
3286565
Title
Taking benefit of the structure to improve the retrieval of pedagogical resources
Author
Doan, Bich-Liên ; Bourda, Yolaine
Author_Institution
SUPELEC, Gif/Yvette, France
fYear
2002
fDate
3-6 Dec. 2002
Firstpage
1186
Abstract
This paper describes a new information retrieval system for pedagogical content. Each pedagogical resource is explicit thanks to metadata and structure. We explain how to manipulate the structure of these multimedia resources at an appropriate level of granularity (resources, set of resources). Finally we propose combining the structural and the textual analysis of the resources to improve the performance of the system.
Keywords
educational computing; information retrieval; meta data; multimedia systems; information retrieval system; metadata; multimedia resources structure manipulation; pedagogical content; pedagogical resources; structural analysis; textual analysis; Automatic control; Buildings; Content based retrieval; HTML; Information retrieval; Markup languages; Performance analysis; Web sites; World Wide Web; XML;
fLanguage
English
Publisher
ieee
Conference_Titel
Computers in Education, 2002. Proceedings. International Conference on
Print_ISBN
0-7695-1509-6
Type
conf
DOI
10.1109/CIE.2002.1186186
Filename
1186186
Link To Document