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JCP
2008
114views more  JCP 2008»
15 years 5 months ago
A Novel Feature Selection Algorithm Based on Hypothesis-Margin
Iterative search margin based algorithm(Simba) has been proven effective for feature selection. However, it still has the following disadvantages: (1) the previously proposed model...
Ming Yang, Fei Wang, Ping Yang
TIP
2010
155views more  TIP 2010»
15 years 5 months ago
Laplacian Regularized D-Optimal Design for Active Learning and Its Application to Image Retrieval
—In increasingly many cases of interest in computer vision and pattern recognition, one is often confronted with the situation where data size is very large. Usually, the labels ...
Xiaofei He
ESEM
2010
ACM
15 years 4 months ago
Introducing the evaluation of complexity in functional size measurement: a UML-based approach
Functional Size Measures are often used for effort estimation. However, these measures do not take into account the amount and complexity of elaboration required, concentrating in...
Luigi Lavazza, Gabriela Robiolo
ICSEA
2009
IEEE
15 years 4 months ago
Validation of Scenario-Based Business Requirements with Coloured Petri Nets
A scenario can be used to describe a possible instantiation of a given business use case and can be expressed for example as a list of steps written in natural language, or by an ...
Óscar R. Ribeiro, João M. Fernandes
TVCG
2011
120views more  TVCG 2011»
15 years 1 months ago
Drawing and Labeling High-Quality Metro Maps by Mixed-Integer Programming
—Metro maps are schematic diagrams of public transport networks that serve as visual aids for route planning and navigation tasks. It is a challenging problem in network visualiz...
Martin Nöllenburg, Alexander Wolff