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ICML
2004
IEEE
14 years 9 months ago
Ensemble selection from libraries of models
We present a method for constructing ensembles from libraries of thousands of models. Model libraries are generated using different learning algorithms and parameter settings. For...
Rich Caruana, Alexandru Niculescu-Mizil, Geoff Cre...
GECCO
2003
Springer
129views Optimization» more  GECCO 2003»
14 years 1 months ago
Tournament Selection: Stable Fitness Pressure in XCS
Abstract. Although it is known from GA literature that proportionate selection is subject to many pitfalls, the LCS community somewhat adhered to proportionate selection. Also in t...
Martin Butz, Kumara Sastry, David E. Goldberg
PRIS
2004
13 years 10 months ago
A Pitfall in Determining the Optimal Feature Subset Size
Abstract. Feature selection researchers often encounter a peaking phenomenon: a feature subset can be found that is smaller but still enables building a more accurate classifier th...
Juha Reunanen
JSAC
2007
83views more  JSAC 2007»
13 years 8 months ago
Constructing an optimal server set in structured peer-to-peer networks
— To achieve high performance and resilience to failures, a client can make connections with multiple servers simultaneously and receive different portions of the data from each ...
Seung Chul Han, Ye Xia
ICIP
2005
IEEE
14 years 10 months ago
Stochastic frame buffers for rate distortion optimized loss resilient video communications
In this paper we propose an error control scheme for video communications over lossy channels. The proposed algorithm uses stochastic frame buffers(SFB) to determine the expected ...
Oztan Harmanci, A. Murat Tekalp