Sciweavers

3 search results - page 1 / 1
» An Experimental Study of Financial Portfolio Selection with ...
Sort
View
HICSS
2011
IEEE
208views Biometrics» more  HICSS 2011»
13 years 8 days ago
An Experimental Study of Financial Portfolio Selection with Visual Analytics for Decision Support
We investigate the decision process as applied to the practical task of choosing a financial portfolio. We developed PortfolioCompare, an interactive visual analytic decision sup...
Anya Savikhin, Hon Cheong Lam, Brian D. Fisher, Da...
AVI
2008
13 years 11 months ago
An empirical evaluation of interactive visualizations for preferential choice
Many critical decisions for individuals and organizations are often framed as preferential choices: the process of selecting the best option out of a set of alternatives. This pap...
Jeanette Bautista, Giuseppe Carenini
EDBT
2006
ACM
129views Database» more  EDBT 2006»
14 years 8 months ago
Efficient Quantile Retrieval on Multi-dimensional Data
Given a set of N multi-dimensional points, we study the computation of -quantiles according to a ranking function F, which is provided by the user at runtime. Specifically, F compu...
Man Lung Yiu, Nikos Mamoulis, Yufei Tao