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TKDE
2008
154views more  TKDE 2008»
15 years 3 months ago
Watermarking Relational Databases Using Optimization-Based Techniques
Proving ownership rights on outsourced relational databases is a crucial issue in today internet-based application environments and in many content distribution applications. In th...
Mohamed Shehab, Elisa Bertino, Arif Ghafoor
INFOCOM
2010
IEEE
15 years 2 months ago
Cooperative Boundary Detection for Spectrum Sensing Using Dedicated Wireless Sensor Networks
Abstract—Spectrum sensing is one of the key enabling technologies in Cognitive Radio Networks (CRNs). In CRNs, secondary users (SUs) are allowed to exploit the spectrum opportuni...
Yanyan Yang, Yunhuai Liu, Qian Zhang, Lionel M. Ni
SIMPRA
2010
137views more  SIMPRA 2010»
15 years 2 months ago
Co-simulation for performance prediction of integrated building and HVAC systems - An analysis of solution characteristics using
Integrated performance simulation of buildings and heating, ventilation and airconditioning (HVAC) systems can help reducing energy consumption and increasing occupant comfort. Ho...
Marija Trcka, Jan L. M. Hensen, Michael Wetter
CVPR
2012
IEEE
13 years 6 months ago
A new mirror-based extrinsic camera calibration using an orthogonality constraint
This paper is aimed at calibrating the relative posture and position, i.e. extrinsic parameters, of a stationary camera against a 3D reference object which is not directly visible...
Kosuke Takahashi, Shohei Nobuhara, Takashi Matsuya...
DAWAK
2006
Springer
15 years 7 months ago
A Versioning Management Model for Ontology-Based Data Warehouses
More and more integration systems use ontologies to solve the problem of semantic heterogeneities between autonomous databases. To automate the integration process, a number of the...
Dung Nguyen Xuan, Ladjel Bellatreche, Guy Pierra