318 search results - page 1 / 64 » Formal Description of Autopoiesis Based on the Theory of Cat... |
ECAL
2001
Springer
13 years 9 months ago
2001
Springer
Since the concept of autopoiesis was proposed as a model of minimal living systems by Maturana and Varela, and applied to social systems by Luhmann, there has been only a few math...
ECAL
2007
Springer
13 years 11 months ago
2007
Springer
Abstract. Some research works have mentioned the similarity of autopoiesis with (M,R) systems proposed by Rosen, from the perspective of closedness of the systems. However, there a...
DATESO
2008
13 years 6 months ago
2008
Abstract. This paper gives an overview of XML formal models, summarizes database engineering practices, problems and their evolution. We focus on categorical aspects of XML formal ...
JACM
2010
13 years 3 months ago
2010
Description logics (DLs) and rules are formalisms that emphasize different aspects of knowledge representation: whereas DLs are focused on specifying and reasoning about conceptual...
AI
2003
Springer
13 years 10 months ago
2003
Springer
This paper introduces a formal theory for describing actions in terminological knowledge bases, closely related to description logics. It deals in particular with the problem of ad...