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» Pattern-Recognition: a Foundational Approach
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EDOC
2006
IEEE
15 years 10 months ago
Situations in Conceptual Modeling of Context
In previous work, we have defined conceptual foundations that can be beneficially used in context modeling. These conceptual foundations include the separation of entity and conte...
Patricia Dockhorn Costa, Giancarlo Guizzardi, Jo&a...
COMPGEOM
2010
ACM
15 years 9 months ago
The 2-center problem in three dimensions
Let P be a set of n points in R3 . The 2-center problem for P is to find two congruent balls of the minimum radius whose union covers P. We present two randomized algorithms for ...
Pankaj K. Agarwal, Rinat Ben Avraham, Micha Sharir
IJCNN
2007
IEEE
15 years 11 months ago
Faults Detection and Isolation Based On Neural Networks Applied to a Levels Control System
Abstract— Each time more grows the necessity of guaranteeing itself security and trustworthiness of the equipment during the execution of the industrials processes. Then, it is v...
Raphaela G. Fernandes, Diego R. Cabral Silva, Luiz...
DATE
2005
IEEE
165views Hardware» more  DATE 2005»
15 years 10 months ago
AutoMoDe - Model-Based Development of Automotive Software
This paper describes first results from the AutoMoDe (Automotive Model-Based Development) project. The overall goal of the project is to develop an integrated methodology for mode...
Dirk Ziegenbein, Peter Braun 0003, Ulrich Freund, ...
148
Voted
ER
2008
Springer
110views Database» more  ER 2008»
15 years 6 months ago
What's in a Relationship: An Ontological Analysis
In a series of publications, we have proposed a foundational system of ontological categories which has been successfully used to evaluate and improve the quality of conceptual mod...
Giancarlo Guizzardi, Gerd Wagner