This Article 
   
 Share 
   
 Bibliographic References 
   
 Add to: 
 
Digg
Furl
Spurl
Blink
Simpy
Google
Del.icio.us
Y!MyWeb
 
 Search 
   
2009 WRI World Congress on Computer Science and Information Engineering
User Model's Realization of the Personalized Service of Digital Library
Los Angeles, California USA
March 31-April 02
ISBN: 978-0-7695-3507-4
The paper represents a kind of user model truss of digital library's personalized service, detailed discusses some key question including express means of user interest model, build of user interest model and renewal arithmetic, lastly based on the personalized text filtrate arithmetic, get the actual validate result of the digital library. The paper represents the express method of vector user model; adopts SVM (support vector machine) and UC (unsupervised clustering) arithmetic combining to pick-up the user interest; adopts LRU (least recently used) arithmetic to realize the renewal of the user interest. The experiment indicated that this model has these characteristic such as adopting implicit mode to acquire user interest and high hit ratio of user mode renewal.
Index Terms:
digital library, personalized service, user model, latest and least use arithmetic
Citation:
Yuan Chen, Liang Li, Guanglei Gou, "User Model's Realization of the Personalized Service of Digital Library," csie, vol. 7, pp.310-314, 2009 WRI World Congress on Computer Science and Information Engineering, 2009
Usage of this product signifies your acceptance of the Terms of Use.