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» Formalizing Basic First Order Model Theory
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DIAGRAMS
2008
Springer
13 years 9 months ago
Spider Diagrams of Order and a Hierarchy of Star-Free Regular Languages
Abstract. The spider diagram logic forms a fragment of constraint diagram logic and is designed to be primarily used as a diagrammatic software specification tool. Our interest is ...
Aidan Delaney, John Taylor, Simon J. Thompson
ACTA
2007
96views more  ACTA 2007»
13 years 7 months ago
Recursive Petri nets
Abstract. In order to design and analyse complex systems, modelers need formal models with two contradictory requirements: a high expressivity and the decidability of behavioural p...
Serge Haddad, Denis Poitrenaud
ACMICEC
2006
ACM
191views ECommerce» more  ACMICEC 2006»
14 years 1 months ago
An ontology of trust: formal semantics and transitivity
This paper formalizes the semantics of trust and studies the transitivity of trust. On the Web, people and software agents have to interact with “strangers”. This makes trust ...
Jingwei Huang, Mark S. Fox
OTM
2005
Springer
14 years 1 months ago
Document Flow Model: A Formal Notation for Modelling Asynchronous Web Services Composition
This paper presents a formal notation for modelling asynchronous web services composition, using context and coordination mechanisms. Our notation specifies the messages that can b...
Jingtao Yang, Corina Cîrstea, Peter Henderso...
IAT
2005
IEEE
14 years 1 months ago
Complexity of a theory of collective attitudes in teamwork
Our previous research presents a methodology of cooperative problem solving for BDI systems, based on a complete formal theory. This covers both a static part, defining individua...
Marcin Dziubinski, Rineke Verbrugge, Barbara Dunin...