DocumentCode
3315182
Title
A Dynamic Weight Assignment Approach for IR Systems
Author
Shoaib, M. ; Shah, A. ; Vashishta, A.
Author_Institution
Department of Computer Science & Engineering University of Engineering and Technology Lahore, Pakistan
fYear
2005
fDate
27-28 Aug. 2005
Firstpage
272
Lastpage
275
Abstract
Weights are assigned to the extracted keywords for partial matching and computing ranking in an IR system. Weight assignment technique is suggested by the IR model that is used for an IR system. Currently suggested weight assignment techniques are static which means that once weight is assigned a keyword it remains unchanged during life-span of an IR system. In this paper, we suggest a dynamic weight assignment technique. This technique can be used by any IR model that supports partial matching.
Keywords
Dynamic weight assignment; information retrieval techniques; Computer science; Data mining; Indexing; Information retrieval; Logic; Natural language processing; Optical computing; Search engines; Software engineering; Dynamic weight assignment; information retrieval techniques;
fLanguage
English
Publisher
ieee
Conference_Titel
Information and Communication Technologies, 2005. ICICT 2005. First International Conference on
Print_ISBN
0-7803-9421-6
Type
conf
DOI
10.1109/ICICT.2005.1598599
Filename
1598599
Link To Document