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KDD
1995
ACM
133views Data Mining» more  KDD 1995»
14 years 6 days ago
Feature Subset Selection Using the Wrapper Method: Overfitting and Dynamic Search Space Topology
In the wrapperapproachto feature subset selection, a searchfor an optimalset of features is madeusingthe induction algorithm as a black box. Theestimated future performanceof the ...
Ron Kohavi, Dan Sommerfield
HICSS
2011
IEEE
208views Biometrics» more  HICSS 2011»
13 years 11 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...
NDSS
2008
IEEE
14 years 3 months ago
A Tune-up for Tor: Improving Security and Performance in the Tor Network
The Tor anonymous communication network uses selfreported bandwidth values to select routers for building tunnels. Since tunnels are allocated in proportion to this bandwidth, thi...
Robin Snader, Nikita Borisov
JASIS
2007
132views more  JASIS 2007»
13 years 8 months ago
Automatic multidocument summarization of research abstracts: Design and user evaluation
sets of research abstracts that may be retrieved by a digital library or search engine in response to a user query. y dissertation abstracts were selected as the sample domain in t...
Shiyan Ou, Christopher S. G. Khoo, Dion Hoe-Lian G...
CMMR
2007
Springer
108views Music» more  CMMR 2007»
14 years 18 days ago
Improving Musical Expressiveness by Time-Varying Brightness Shaping
Abstract. Former studies show that removing brightness temporal variations of tones in an expressive clarinet performance induces a decrease in the appreciation judgments among lis...
Mathieu Barthet, Richard Kronland-Martinet, S&osla...