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CVPR
2010
IEEE
15 years 8 months ago
Segmentation of Building Facades Using Procedural Shape Priors
In this paper we propose a novel approach to the perceptual interpretation of building facades that combines shape grammars, supervised classification and random walks. Procedural...
Olivier Teboul, Loic Simon, Panagiotis Koutsouraki...
108
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ICASSP
2011
IEEE
14 years 3 months ago
Detection of anomalous events from unlabeled sensor data in smart building environments
This paper presents a robust unsupervised learning approach for detection of anomalies in patterns of human behavior using multi-modal smart environment sensor data. We model the ...
Padmini Jaikumar, Aca Gacic, Burton Andrews, Micha...
HICSS
2002
IEEE
84views Biometrics» more  HICSS 2002»
15 years 4 months ago
A Review and Evaluation of Platforms and Tools for Building E-catalogs
The purpose of this paper is to give a comprehensive understanding of the role and importance of e-catalogs in today’s e-commerce strategies. The main contribution of our work i...
Nektarios P. Georgantis, Dimitrios A. Koutsomitrop...
UM
2005
Springer
15 years 5 months ago
Towards User Modeling Meta-ontology
The paper proposes meta-ontology of the user modeling field. Ontology is meant to structure the state-of-the-art in the field and serve as a central reference point and as a tool t...
Michael Yudelson, Tatiana Gavrilova, Peter Brusilo...
VMV
2008
131views Visualization» more  VMV 2008»
15 years 1 months ago
Towards unsupervised reconstruction of architectural models
Architectural blueprints offer a concise, clear and high-level description of the structure of a building. On the other hand, state of the art reconstruction pipelines can nowaday...
Michela Farenzena, Andrea Fusiello, Riccardo Ghera...