DocumentCode
3141901
Title
Study on the Performance Measure of Information Retrieval Models
Author
Hua Jiang
Author_Institution
Sch. of Econ. & Manage., Hebei Univ. of Eng., Handan, China
fYear
2009
fDate
15-16 May 2009
Firstpage
436
Lastpage
439
Abstract
Different information retrieval models produce different retrieval results, and have different efficiencies. The paper firstly introduced the basic information retrieval process, and then listed three types of information retrieval models according to two dimensions and their relationships, and lastly gave out related calculation formulas for performance measure of information retrieval models.
Keywords
information retrieval; information retrieval; performance measure; Content based retrieval; Data mining; Engineering management; Feedback; Information analysis; Information retrieval; Loss measurement; NIST; Problem-solving; Ubiquitous computing; information retrieval; performance measure; retrieval models; retrieval process;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent Ubiquitous Computing and Education, 2009 International Symposium on
Conference_Location
Chengdu
Print_ISBN
978-0-7695-3619-4
Type
conf
DOI
10.1109/IUCE.2009.105
Filename
5223010
Link To Document