4843 search results - page 379 / 969 » The Shortcut Problem - Complexity and Approximation |
122
click to vote
STOC
2007
ACM
16 years 4 months ago
2007
ACM
Semidefinite programs (SDP) have been used in many recent approximation algorithms. We develop a general primal-dual approach to solve SDPs using a generalization of the well-know...
121
Voted
CEC
2007
IEEE
15 years 11 months ago
2007
IEEE
— This study introduces the multi-criteria approach to the optimization of dynamic molecular alignment by shaped femtosecond laser pulses, which has been considered so far only a...
116
Voted
IJCNN
2006
IEEE
15 years 10 months ago
2006
IEEE
— Area Under the ROC Curve (AUC) is often used to evaluate ranking performance in binary classification problems. Several researchers have approached AUC optimization by approxi...
120
Voted
ISMIS
2005
Springer
15 years 10 months ago
2005
Springer
Most recommendation systems employ variations of Collaborative Filtering (CF) for formulating suggestions of items relevant to users’ interests. However, CF requires expensive co...
151
click to vote
IWANN
2005
Springer
15 years 10 months ago
2005
Springer
Based on the Nystr¨om approximation and the primal-dual formulation of Least Squares Support Vector Machines (LS-SVM), it becomes possible to apply a nonlinear model to a large sc...