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SGAI
2004
Springer
14 years 1 months ago
Overfitting in Wrapper-Based Feature Subset Selection: The Harder You Try the Worse it Gets
In Wrapper based feature selection, the more states that are visited during the search phase of the algorithm the greater the likelihood of finding a feature subset that has a high...
John Loughrey, Padraig Cunningham
TRUSTBUS
2004
Springer
14 years 1 months ago
Large-Scale Pay-As-You-Watch for Unicast and Multicast Communications
This paper addresses the problem of pay-as-you-watch services over unicast and multicast communications. For each communication model, we present two solutions, non-verifiable and...
Antoni Martínez-Ballesté, Francesc S...
IEEEPACT
2003
IEEE
14 years 1 months ago
Y-Branches: When You Come to a Fork in the Road, Take It
In this paper, we study the effects of manipulating the architected direction of conditional branches. Through the use of statistical sampling, we find that about 40% of all dyna...
Nicholas J. Wang, Michael Fertig, Sanjay J. Patel
ERLANG
2003
ACM
14 years 1 months ago
All you wanted to know about the HiPE compiler: (but might have been afraid to ask)
We present a user-oriented description of features and characteristics of the High Performance Erlang (HiPE) native code compiler, which nowadays is part of Erlang/OTP. In particu...
Konstantinos F. Sagonas, Mikael Pettersson, Richar...
SIGCSE
2003
ACM
146views Education» more  SIGCSE 2003»
14 years 1 months ago
Everything you always wanted to know about game theory: but were afraid to ask
Daniel D. Garcia, David Ginat, Peter Henderson