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IEEESCC
2005
IEEE
15 years 9 months ago
Using a Rigorous Approach for Engineering Web Service Compositions: A Case Study
In this paper we discuss a case study for the UK Police IT Organisation (PITO) on using a model-based approach to verifying web service composition interactions for a coordinated ...
Howard Foster, Sebastián Uchitel, Jeff Mage...
ICWS
2004
IEEE
15 years 5 months ago
Team-based Agents for Proactive Failure Handling in Dynamic Composition of Web Services
Currently web services composition problems are addressed using AI planning techniques . The team-based approach, with emphases on the sharing of mental models and proactive colla...
Xiaocong Fan, Karthikeyan Umapathy, John Yen, Sand...
ACII
2007
Springer
15 years 10 months ago
Expression of Emotions in Virtual Humans Using Lights, Shadows, Composition and Filters
Abstract. Artists use words, lines, shapes, color, sound and their bodies to express emotions. Virtual humans use postures, gestures, face and voice to express emotions. Why are th...
Celso de Melo, Ana Paiva
EDOC
2004
IEEE
15 years 7 months ago
Web Service Composition in UML
Abstract. This paper focuses on how to model and build composite web services from already existing services. We build on the experience in workflow modeling and see if the princip...
David Skogan, Roy Grønmo, Ida Solheim
WDAG
2001
Springer
100views Algorithms» more  WDAG 2001»
15 years 8 months ago
A Space Optimal, Deterministic, Self-Stabilizing, Leader Election Algorithm for Unidirectional Rings
A new, self-stabilizing algorithm for electing a leader on a unidirectional ring of prime size is presented for the composite atomicity model with a centralized daemon. Its space c...
Faith E. Fich, Colette Johnen