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» Combining and selecting characteristics of information use
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NOMS
2000
IEEE
15 years 6 months ago
Using CORBA and Java for PBX management
Telephone Switches are characteristically long-lived, evolving systems. We describe how a legacy two-tier system for telephone switch management was reengineered as a three-tier w...
P. Hasselmeyer, M. Andrew
SAC
2008
ACM
15 years 1 months ago
Towards automatic feature vector optimization for multimedia applications
We systematically evaluate a recently proposed method for unsupervised discrimination power analysis for feature selection and optimization in multimedia applications. A series of...
Tobias Schreck, Dieter W. Fellner, Daniel A. Keim
HIS
2009
14 years 11 months ago
Predistortion in Optical Wireless Transmission Using OFDM
Abstract--The nonlinear characteristic of an LED (light emitting diode) imposes limitations on the performance of indoor optical wireless (OW) systems when using intensity modulati...
Hany Elgala, Raed Mesleh, Harald Haas
GRC
2008
IEEE
15 years 3 months ago
Fuzzy Entropy based Max-Relevancy and Min-Redundancy Feature Selection
Feature selection is an important problem for pattern classification systems. Mutual information is a good indicator of relevance between variables, and has been used as a measure...
Shuang An, Qinghua Hu, Daren Yu
CHI
2010
ACM
15 years 7 months ago
Steadied-bubbles: combining techniques to address pen-based pointing errors for younger and older adults
Tablet PCs are gaining popularity but many older adults still struggle with pointing, particularly with two error types: missing, landing and lifting outside the target bounds; an...
Karyn Moffatt, Joanna McGrenere