DocumentCode
3205187
Title
Approximate retrieval from multimedia databases using relevance feedback
Author
Lelescu, Ana ; Wolfson, Ouri ; Xu, Bo
Author_Institution
Dept. of Electr. Eng. & Comput. Sci., Illinois Univ., Chicago, IL, USA
fYear
1999
fDate
1999
Firstpage
215
Lastpage
223
Abstract
We address the problem of retrieving stored multimedia presentations using relevance feedback. We model multimedia presentations using a crisp relational or object oriented database, augmented with a text attribute. We also introduce a language for retrieval by content from such databases. The language is based on fuzzy logic. We also introduce a method for query refinement that uses relevance feedback provided by the user
Keywords
content-based retrieval; fuzzy logic; multimedia databases; object-oriented databases; relational databases; relevance feedback; approximate retrieval; crisp relational database; fuzzy logic; multimedia databases; multimedia presentations; object oriented database; query refinement; relevance feedback; retrieval by content; stored multimedia presentations; text attribute; Batteries; Collaborative work; Content based retrieval; Feedback; Filtering; Image databases; Image retrieval; Information retrieval; Matched filters; Multimedia databases;
fLanguage
English
Publisher
ieee
Conference_Titel
String Processing and Information Retrieval Symposium, 1999 and International Workshop on Groupware
Conference_Location
Cancun
Print_ISBN
0-7695-0268-7
Type
conf
DOI
10.1109/SPIRE.1999.796598
Filename
796598
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