591 search results - page 68 / 119 » Learning and optimization using the clonal selection princip... |
151
click to vote
HIS
2007
15 years 5 months ago
2007
—Machine learning is inherently a multiobjective task. Traditionally, however, either only one of the objectives is adopted as the cost function or multiple objectives are aggreg...
132
click to vote
AAAI
2007
15 years 6 months ago
2007
The mean running time of a Las Vegas algorithm can often be dramatically reduced by periodically restarting it with a fresh random seed. The optimal restart schedule depends on th...
144
click to vote
GECCO
2010
Springer
15 years 7 months ago
2010
Springer
Shaping functions can be used in multi-task reinforcement learning (RL) to incorporate knowledge from previously experienced tasks to speed up learning on a new task. So far, rese...
142
Voted
WSDM
2012
ACM
13 years 11 months ago
2012
ACM
Many factorization models like matrix or tensor factorization have been proposed for the important application of recommender systems. The success of such factorization models dep...
148
Voted
WWW
2006
ACM
16 years 4 months ago
2006
ACM
Large-scale text categorization is an important research topic for Web data mining. One of the challenges in large-scale text categorization is how to reduce the amount of human e...