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CVPR
2008
IEEE
14 years 10 months ago
Robust learning of discriminative projection for multicategory classification on the Stiefel manifold
Learning a robust projection with a small number of training samples is still a challenging problem in face recognition, especially when the unseen faces have extreme variation in...
Duc-Son Pham, Svetha Venkatesh
ENTCS
2006
117views more  ENTCS 2006»
14 years 9 months ago
Interpreting SWRL Rules in RDF Graphs
An unresolved issue in SWRL (the Semantic Web Rule Language) is whether the intended semantics of its RDF representation can be described as an extension of the W3C RDF semantics....
Jing Mei, Harold Boley
JSC
2000
117views more  JSC 2000»
14 years 9 months ago
Goals and Benchmarks for Automated Map Reasoning
Tarski-Givant's map calculus is briefly reviewed, and a plan of research is outlined aimed at investigating applications of this ground equational formalism in the theorem-pr...
Andrea Formisano, Eugenio G. Omodeo, Marco Temperi...
SPEECH
1998
171views more  SPEECH 1998»
14 years 9 months ago
Heteroscedastic discriminant analysis and reduced rank HMMs for improved speech recognition
We present the theory for heteroscedastic discriminant analysis (HDA), a model-based generalization of linear discriminant analysis (LDA) derived in the maximum-likelihood framewo...
Nagendra Kumar, Andreas G. Andreou
TCS
1998
14 years 9 months ago
Algebraic Translations, Correctness and Algebraic Compiler Construction
Algebraic translation methods are argued for in many fields of science. Several examples will be considered: from the field of compiler construction, database updates, concurren...
Theo M. V. Janssen