2242 search results - page 381 / 449 » In Search Of An Accuracy Metric |
CCGRID
2007
IEEE
14 years 2 months ago
2007
IEEE
We describe a hybrid linear programming (LP) and evolutionary algorithm (EA) based resource matcher suitable for heterogeneous grid environments. The hybrid matcher adopts the ite...
DASFAA
2007
IEEE
14 years 2 months ago
2007
IEEE
In this paper, we address the problems of adaptive schema mappings between different peers in peer-to-peer network and searching for interesting data residing at different peers ba...
SIGIR
2010
ACM
14 years 1 months ago
2010
ACM
Collaborative Filtering (CF) algorithms, used to build webbased recommender systems, are often evaluated in terms of how accurately they predict user ratings. However, current eva...
GECCO
2007
Springer
14 years 1 months ago
2007
Springer
A novel evolutionary approach for the bin packing problem (BPP) is presented. A simple steady-state genetic algorithm is developed that produces results comparable to other approa...
AIED
2007
Springer
14 years 1 months ago
2007
Springer
Complex student models often include key parameters critical to their behavior and effectiveness. For example, one meta-cognitive model of student help-seeking in intelligent tutor...