Title :
Recommendation on Uncertain Services
Author :
Chen, Liang ; Wu, Jian ; Jia, Ru ; Deng, Shuiguang ; Li, Ying
Author_Institution :
Coll. of Compute Sci. & Technol., Zhejiang Univ., Hangzhou, China
Abstract :
In this paper, we propose a time-sensitive probability skyline (TPS) approach to recommend services with uncertainty. We project services to n-dimensional data space and recommend services in TPS. Experimental evaluation on real data shows the great performance of TPS in service recommendation by comparing the experiment result with results of other approaches.
Keywords :
probability; quality of service; recommender systems; TPS; n-dimensional data; time sensitive probability skyline; uncertain services recommendation; Accuracy; Measurement uncertainty; Probability density function; Quality of service; Space technology; Uncertainty; Web services; service recommendation; skyline; uncertain data;
Conference_Titel :
Web Services (ICWS), 2010 IEEE International Conference on
Conference_Location :
Miami, FL
Print_ISBN :
978-1-4244-8146-0
Electronic_ISBN :
978-0-7695-4128-0
DOI :
10.1109/ICWS.2010.66
