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ICASSP
2007
IEEE
15 years 10 months ago
Multi-Channel Source Separation Preserving Spatial Information
In this paper we propose two novel methods for preserving the spatial information in source separation algorithms. Our approach is applicable to any source separation algorithm an...
Robert Aichner, Herbert Buchner, Meray Zourub, Wal...
ECRTS
2004
IEEE
15 years 10 months ago
A Variable Rate Execution Model
We present a task model for adaptive real-time tasks in which a task's execution rate requirements are allowed to change at any time. The model, variable rate execution (VRE)...
Steve Goddard, Xin Liu
DEXA
2006
Springer
138views Database» more  DEXA 2006»
15 years 10 months ago
A Vector Space Model for Semantic Similarity Calculation and OWL Ontology Alignment
Ontology alignment (or matching) is the operation that takes two ontologies and produces a set of semantic correspondences (usually semantic similarities) between some elements of ...
Rubén Tous, Jaime Delgado
FGR
2006
IEEE
154views Biometrics» more  FGR 2006»
15 years 10 months ago
Toward an Efficient and Accurate AAM Fitting on Appearance Varying Faces
Automatic extraction of facial feature deformations (either due to identity change or expression) is a challenging task and could be the base of a facial expression interpretation...
Hugo Mercier, Julien Peyras, Patrice Dalle
FQAS
2006
Springer
99views Database» more  FQAS 2006»
15 years 10 months ago
Using Structural Relationships for Focused XML Retrieval
In focused XML retrieval, information retrieval systems have to find out which are the most appropriate retrieval units and return only these to the user, avoiding overlapping elem...
Georgina Ramírez, Thijs Westerveld, Arjen P...