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OTM
2005
Springer
14 years 3 months ago
Spatio-temporal Schema Integration with Validation: A Practical Approach
We propose to enhance a schema integration process with a validation phase employing logic-based data models. In our methodology, we validate the source schemas against the data mo...
Anastasiya Sotnykova, Nadine Cullot, Christelle Va...
AAAI
2010
13 years 12 months ago
Recognizing Multi-Agent Activities from GPS Data
Recent research has shown that surprisingly rich models of human behavior can be learned from GPS (positional) data. However, most research to date has concentrated on modeling si...
Adam Sadilek, Henry A. Kautz
CI
2000
114views more  CI 2000»
13 years 10 months ago
A Guided Tour through Some Extensions of the Event Calculus
Kowalski and Sergot's Event Calculus (EC) is a simple temporal formalism that, given a set of event occurrences, derives the maximal validity intervals (MVIs) over which prop...
Iliano Cervesato, Massimo Franceschet, Angelo Mont...
EBERNBURG
1990
14 years 2 months ago
Problems of Autonomy and Discontexturality in the Theory of Living Systems
In the theory of living systems any description of self-organizing processes is confronted by a very central problem concerning the role of the system's boundary, i.e., there...
Rudolf Kaehr, E. von Goldammer
VRML
2003
ACM
14 years 3 months ago
Behavior3D: an XML-based framework for 3D graphics behavior
Success of 3D applications on the Web inherently depends on object behavior and interaction. Current Web3D formats often fall short in supporting behavior modeling. This paper int...
Raimund Dachselt, Enrico Rukzio