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HIS
2008
15 years 8 months ago
REPMAC: A New Hybrid Approach to Highly Imbalanced Classification Problems
The class imbalance problem (when one of the classes has much less samples than the others) is of great importance in machine learning, because it corresponds to many critical app...
Hernán Ahumada, Guillermo L. Grinblat, Luca...
HIS
2008
15 years 8 months ago
Towards a Highly Scalable Hybrid Metaheuristic for Haplotype Inference Under Parsimony
Haplotype Inference is a challenging problem in bioinformatics that consists in inferring the basic genetic constitution of diploid organisms on the basis of their genotype. This ...
Stefano Benedettini, Luca Di Gaspero, Andrea Roli
MVA
2007
173views Computer Vision» more  MVA 2007»
15 years 7 months ago
Microscopic Image Segmentation with Two-dimensional Exponential Entropy Based on Hybrid Microcanonical Annealing
Counting cells and following the evolution of the biological layers are important applications in microscopic imagery. In this paper, a microscopic image segmentation method with ...
Amir Nakib, Hamouche Oulhadj, Patrick Siarry
ICONIP
2004
15 years 7 months ago
Hybrid Feature Selection for Modeling Intrusion Detection Systems
Most of the current Intrusion Detection Systems (IDS) examine all data features to detect intrusion or misuse patterns. Some of the features may be redundant or contribute little (...
Srilatha Chebrolu, Ajith Abraham, Johnson P. Thoma...
MASCOTS
2004
15 years 7 months ago
Simulation Evaluation of Hybrid SRPT Scheduling Policies
This paper uses trace-driven simulations to evaluate two novel Web server scheduling policies called KSRPT and T-SRPT. K-SRPT is a multi-threaded version of SRPT (Shortest Remaini...
Mingwei Gong, Carey L. Williamson