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ICWS
2010
IEEE
15 years 8 months ago
Checking Compatibility and Replaceability in Web Services Business Protocols with Access Control
Recently, describing behavior of web services is becoming more and more important. This behavior can be described by business protocols representing the possible sequences of messa...
Emad Elabd, Emmanuel Coquery, Mohand-Said Hacid
ZEUS
2010
154views Communications» more  ZEUS 2010»
15 years 8 months ago
Research challenges on person-centric flows
Research in the domain of Workflow Management focuses increasingly on service orchestrations. Often the fact is neglected that a huge part of the activities of business processes a...
Tobias Unger, Hanna Eberle, Frank Leymann
ICVGIP
2004
15 years 8 months ago
Learning Layered Pictorial Structures from Video
We propose a new unsupervised learning method to obtain a layered pictorial structure (LPS) representation of an articulated object from video sequences. It will be seen that this...
M. Pawan Kumar, Philip H. S. Torr, Andrew Zisserma...
I3E
2001
196views Business» more  I3E 2001»
15 years 8 months ago
Security Modelling for Electronic Commerce: The Common Electronic Purse Specifications
: Designing security-critical systems correctly is very difficult. We present work on software engineering of security critical systems, supported by the CASE tool AUTOFOCUS. Secur...
Jan Jürjens, Guido Wimmel
BMVC
2000
15 years 8 months ago
Integrated Segmentation and Depth Ordering
We describe a method to segment and depth order motion layers simultaneously in an image sequence. Previous approaches have tended to ignore the depth ordering issue or treat it a...
David Tweed, Andrew Calway