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This talk by Terry Halpin and Matt Curland provides a brief overview of their Augmented Relational Calculus (ARC) language which is a version of first-order, 2-valued, domain relational calculus extended...
11-25-2014 24 Download
File Size 640.5kB
The European Space Agency (ESA) has found that when information is exchanged, it is frequently misinterpreted. In this presentation, Serge Valera of the European Space Agency discusses a fact based modeling...
11-25-2014 36 Download
File Size 6.8MB
Professor Gordon Everest of the Carson School of Management, University of Minnesota presented his views on the differences between fact based modeling and traditional approaches. Prof Everest explained...
11-25-2014 32 Download
File Size 445kB
This document contains the program for the ORM 2014 Workshop held on 22-23 September 2014 at the KRDB Research Centre, 3rd Floor Free University of Bozen-Bolzano, Piazza Domenicani, 3, Bolzano, Italy.
11-25-2014 33 Download
File Size 400kB
Version 24 adds to each constraint shape a context-menu item to change the shape from "Asserted" to "Derived" or vice versa. The "Derived" setting changes the color of the...
09-12-2014 16 Download
File Size 1.6MB
17 June 2014 ORM 2014 Workshop Cancelled June 3 - 2014 This is the updated call for papers for the ORM 2014 workshop to be held 29-31 October 2014 at Amantea Italy. Abstracts due June 15 Papers: due July...
03-28-2014 178 Download
File Size 128.9kB
17 June 2014 ORM 2014 Workshop Cancelled June 3 - 2014 This is the updated call for papers for the ORM 2014 workshop to be held 29-31 October 2014 at Amantea Italy. Abstracts due June 15 Papers: due July...
03-28-2014 172 Download
File Size 39.1kB
17 June 2014 ORM 2014 Workshop Cancelled This is the updated call for papers for the ORM 2014 workshop to be held 29-31 October 2014 at Amantea Italy. Abstracts due June 15 Papers: due July 15
03-22-2014 173 Download
File Size 66kB
I developed this sample model in response to a question by Niels Hoogeveen in this forum thread . Niels asked about the use of exclusion constraints in PostgreSQL to prevent overlapping time constraints...
03-16-2014 29 Download
File Size 210.5kB
In order to use this file, you need to use the most recent version of the NORMA modeling tool installed in Visual Studio. This object-role model was created using the public version of NORMA that was released...
03-16-2014 10 Download
File Size 117.6kB
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