Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Jhieh-Yu Shyng, How-Ming Shieh, Gwo-Hshiung Tzeng. Compactness rate as a rule selection index based on Rough Set Theory to improve data analysis for personal investment portfolios. Appl. Soft Comput., 11(4):3671-3679, 2011. [doi]