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» Scenarios and Techniques for Choreography Design
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VLDB
2005
ACM
165views Database» more  VLDB 2005»
14 years 1 months ago
Semantic Adaptation of Schema Mappings when Schemas Evolve
Schemas evolve over time to accommodate the changes in the information they represent. Such evolution causes invalidation of various artifacts depending on the schemas, such as sc...
Cong Yu, Lucian Popa
SEKE
2001
Springer
14 years 46 min ago
Ontology-Related Services in Agent-Based Distributed Information Infrastructures
Ontologies are an emerging paradigm to support declarativity, interoperability, and intelligent services in many areas, such as Agent–based Computation, Distributed Information ...
Ludger van Elst, Andreas Abecker
FGR
2000
IEEE
112views Biometrics» more  FGR 2000»
13 years 12 months ago
A Probabilistic Sensor for the Perception of Activities
This paper presents a new technique for the perception of activities using statistical description of spatio-temporal properties. With this approach, the probability of an activit...
Olivier Chomat, James L. Crowley
ISSRE
2000
IEEE
13 years 12 months ago
Software Black Box: An Alternative Mechanism for Failure Analysis
Learning from software failures is an essential step towards the development of more reliable software systems and processes. However, as more intricate software systems are devel...
Sebastian G. Elbaum, John C. Munson
AVBPA
1997
Springer
140views Biometrics» more  AVBPA 1997»
13 years 11 months ago
Integrating Face Recognition into Security Systems
Automated processing of facial images has become a serious market for both hard- and software products. For the commercial success of face recognition systems it is most crucial th...
Volker Vetter, Thomas Zielke, Werner von Seelen