Title :
An Efficient MA-Based Materialized Views Selection Algorithm
Author :
Zhang, Qingzhou ; Sun, Xia ; Wang, Ziqiang
Author_Institution :
Sch. of Inf. Sci. & Eng., Henan Univ. of Technol., Zhengzhou, China
Abstract :
Materialized view selection is one of the most crucial techniques to design data warehouse in an optimal manner. To efficiently deal with materialized view selection problem, an efficient materialized view selection algorithm based on memetic algorithm (MA) is presented in this paper. Experimental results show that the proposed algorithm achieves much better performance than other related algorithms.
Keywords :
data warehouses; software architecture; data warehouse design; materialized views selection algorithm; memetic algorithm; Algorithm design and analysis; Biological cells; Data engineering; Data warehouses; Design engineering; Evolutionary computation; Information science; Material storage; Materials science and technology; Random number generation; data warehouse; evolutionary algorithm; materialized views selection; memtic algorithm;
Conference_Titel :
Control, Automation and Systems Engineering, 2009. CASE 2009. IITA International Conference on
Conference_Location :
Zhangjiajie
Print_ISBN :
978-0-7695-3728-3
DOI :
10.1109/CASE.2009.111
