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» Securing Class Initialization
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IBPRIA
2005
Springer
15 years 10 months ago
Parallel Perceptrons, Activation Margins and Imbalanced Training Set Pruning
A natural way to deal with training samples in imbalanced class problems is to prune them removing redundant patterns, easy to classify and probably over represented, and label noi...
Iván Cantador, José R. Dorronsoro
116
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ECCV
2004
Springer
15 years 10 months ago
Segmentation of Abdominal Aortic Aneurysms with a Non-parametric Appearance Model
This paper presents a new method to segment abdominal aortic aneurysms from CT angiography scans. The outer contour of lumen and thrombus are delineated with independent 3D deforma...
Sílvia Delgado Olabarriaga, Marcel Breeuwer...
CIKM
2008
Springer
15 years 6 months ago
Error-driven generalist+experts (edge): a multi-stage ensemble framework for text categorization
We introduce a multi-stage ensemble framework, ErrorDriven Generalist+Expert or Edge, for improved classification on large-scale text categorization problems. Edge first trains a ...
Jian Huang 0002, Omid Madani, C. Lee Giles
ACL
2001
15 years 6 months ago
Mapping Lexical Entries in a Verbs Database to WordNet Senses
This paper describes automatic techniques for mapping 9611 entries in a database of English verbs to WordNet senses. The verbs were initially grouped into 491 classes based on syn...
Rebecca Green, Lisa Pearl, Bonnie J. Dorr, Philip ...
JAIR
2008
126views more  JAIR 2008»
15 years 4 months ago
Extended RDF as a Semantic Foundation of Rule Markup Languages
Ontologies and automated reasoning are the building blocks of the Semantic Web initiative. Derivation rules can be included in an ontology to define derived concepts based on base...
Anastasia Analyti, Grigoris Antoniou, Carlos Viega...