255 search results - page 4 / 51 » Learning parallel portfolios of algorithms |
FCCM
2008
IEEE
14 years 1 months ago
2008
IEEE
The recent turmoil in global credit markets has demonstrated the need for advanced modelling of credit risk, which can take into account the effects of changing economic condition...
KDD
2007
ACM
14 years 1 months ago
2007
ACM
In this paper, we propose a new method called Prototype Ranking (PR) designed for the stock selection problem. PR takes into account the huge size of real-world stock data and app...
SEAL
2010
Springer
13 years 5 months ago
2010
Springer
PPSN
1994
Springer
13 years 11 months ago
1994
Springer
ICML
2009
IEEE
14 years 8 months ago
2009
IEEE
We study online learning in an oblivious changing environment. The standard measure of regret bounds the difference between the cost of the online learner and the best decision in...