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» Process modelling: the deontic way
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VLDB
2007
ACM
155views Database» more  VLDB 2007»
15 years 11 months ago
Answering Aggregation Queries in a Secure System Model
As more sensitive data is captured in electronic form, security becomes more and more important. Data encryption is the main technique for achieving security. While in the past en...
Tingjian Ge, Stanley B. Zdonik
IROS
2009
IEEE
174views Robotics» more  IROS 2009»
15 years 6 months ago
Characterization and modeling of wireless channels for networked robotic and control systems - a comprehensive overview
— The goal of this paper is to serve as a reference for researchers in robotics and control that are interested in realistic modeling, theoretical analysis and simulation of wire...
Yasamin Mostofi, Alejandro Gonzalez-Ruiz, Alireza ...
MMSEC
2006
ACM
195views Multimedia» more  MMSEC 2006»
15 years 5 months ago
Image annotation watermarking: nested object embedding using hypergraph model
In this paper, we introduce to the special domain of image annotation watermarking, based on embedding of hierarchical data related to objects into user-selected areas on an image...
Claus Vielhauer, Maik Schott
ICIP
2005
IEEE
16 years 1 months ago
A frequency-based approach for efficient plenoptic sampling
In image-based light field rendering, many efforts have been made to improve the efficiency of the modeling. This efficiency pertains to the photorealism and compression of a give...
Jean-Daniel Deschênes, Patrick Hébert...
CISIS
2009
IEEE
15 years 4 months ago
Creation and Delivery of Complex Learning Experiences: The ELeGI Approach
The paper presents the main findings of the ELeGI project, namely its learning model and software architecture to support the creation and execution of complex learning processes....
Nicola Capuano, Angelo Gaeta, Agostino Marengo, Se...