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ICASSP
2009
IEEE
16 years 1 months ago
A hybrid method for deconvolution of Bernoulli-Gaussian processes
We investigate a hybrid method which improves the quality of state inference and parameter estimation in blind deconvolution of a sparse source modeled by a Bernoulli-Gaussian pro...
Sinan Yildirim, Ali Taylan Cemgil, Aysin Ertü...
CVPR
2011
IEEE
14 years 10 months ago
Visual textures as realizations of multivariate log-Gaussian Cox processes
In this paper, we address invariant keypoint-based texture characterization and recognition. Viewing keypoint sets associated with visual textures as realizations of point process...
Huu-Giao Nguyen, Ronan Fablet, Jean-Marc Boucher
ICANN
2007
Springer
16 years 19 days ago
A Comparison of Features in Parts-Based Object Recognition Hierarchies
Parts-based recognition has been suggested for generalizing from few training views in categorization scenarios. In this paper we present the results of a comparative investigation...
Stephan Hasler, Heiko Wersing, Edgar Körner
ISI
2007
Springer
16 years 19 days ago
Managing Security Threats and Vulnerabilities for Small to Medium Enterprises
– The difficulty in managing security threats and vulnerabilities for small and medium-sized enterprises (SME) is investigated. A detailed conceptual framework for asset and thre...
Cyril Onwubiko, Andrew P. Lenaghan
ESWS
2008
Springer
15 years 8 months ago
An Ontology for Software Models and Its Practical Implications for Semantic Web Reasoning
Ontology-Driven Software Development (ODSD) advocates using ontologies for capturing knowledge about a software system at development time. So far, ODSD approaches have mainly focu...
Matthias Bräuer, Henrik Lochmann