Sciweavers

1150 search results - page 206 / 230
» Tackling Large State Spaces in Performance Modelling
Sort
View
IWANN
2009
Springer
14 years 2 months ago
RCGA-S/RCGA-SP Methods to Minimize the Delta Test for Regression Tasks
Frequently, the number of input variables (features) involved in a problem becomes too large to be easily handled by conventional machine-learning models. This paper introduces a c...
Fernando Mateo, Dusan Sovilj, Rafael Gadea Giron&e...
BIBE
2007
IEEE
138views Bioinformatics» more  BIBE 2007»
14 years 2 months ago
A Flexible Stem-Based Local Search Algorithm for Predicting RNA Secondary Structures Including Pseudoknots
-We demonstrate a new algorithm named FlexStem to predict RNA secondary structures with pseudoknots. Our approach is based on the free energy minimization criterion, and utilizes a...
Xiang Chen, Simin He, Dongbo Bu, Runsheng Chen, We...
IJCNN
2007
IEEE
14 years 1 months ago
Two-stage Multi-class AdaBoost for Facial Expression Recognition
— Although AdaBoost has achieved great success, it still suffers from following problems: (1) the training process could be unmanageable when the number of features is extremely ...
Hongbo Deng, Jianke Zhu, Michael R. Lyu, Irwin Kin...
WETICE
2007
IEEE
14 years 1 months ago
Coordinating Knowledge in Pervasive Environments
A new application of tuple-space-based coordination systems is in knowledge communication and representation. This knowledge is being published on the Web (the so-called “Semant...
Lyndon J. B. Nixon, Robert Tolksdorf, Alan Wood, R...
VTC
2006
IEEE
129views Communications» more  VTC 2006»
14 years 1 months ago
A Framework for Automatic Clustering of Parametric MIMO Channel Data Including Path Powers
— We present a solution to the problem of identifying clusters from MIMO measurement data in a data window, with a minimum of user interaction. Conventionally, visual inspection ...
Nicolai Czink, Pierluigi Cera, Jari Salo, Ernst Bo...