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» On Issues of Instance Selection
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GECCO
2003
Springer
14 years 1 months ago
Selection Intensity in Asynchronous Cellular Evolutionary Algorithms
Abstract. This paper presents a theoretical study of the selection pressure in asynchronous cellular evolutionary algorithms (cEAs). This work is motivated by the search for a gene...
Mario Giacobini, Enrique Alba, Marco Tomassini
INFOCOM
1999
IEEE
14 years 1 months ago
Efficient Selective Frame Discard Algorithms for Stored Video Delivery across Resource Constrained Networks
Video delivery from a server to a client across a network is an important component of many multimedia applications. While delivering a video stream across a resource constrained ...
Zhi-Li Zhang, Srihari Nelakuditi, Rahul Aggarwal, ...
LREC
2008
140views Education» more  LREC 2008»
13 years 10 months ago
Toward Active Learning in Data Selection: Automatic Discovery of Language Features During Elicitation
Data Selection has emerged as a common issue in language technologies. We define Data Selection as the choosing of a subset of training data that is most effective for a given tas...
Jonathan Clark, Robert E. Frederking, Lori S. Levi...
PAMI
2010
132views more  PAMI 2010»
13 years 7 months ago
Maximum Likelihood Model Selection for 1-Norm Soft Margin SVMs with Multiple Parameters
—Adapting the hyperparameters of support vector machines (SVMs) is a challenging model selection problem, especially when flexible kernels are to be adapted and data are scarce....
Tobias Glasmachers, Christian Igel
FUIN
2010
114views more  FUIN 2010»
13 years 3 months ago
Feature Selection via Maximizing Fuzzy Dependency
Feature selection is an important preprocessing step in pattern analysis and machine learning. The key issue in feature selection is to evaluate quality of candidate features. In t...
Qinghua Hu, Pengfei Zhu, Jinfu Liu, Yongbin Yang, ...