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» A Theory of Expressiveness in Mechanisms
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CHI
1998
ACM
15 years 6 months ago
Awareness Driven Video Quality of Service in Collaborative Virtual Environments
We extend previous work on texture mapping video streams into virtual environments by introducing awareness driven video QoS. This uses movements within a shared virtual world to ...
Gail Reynard, Steve Benford, Chris Greenhalgh, Chr...
IFIP
1998
Springer
15 years 6 months ago
Migrating Objects in Electronic Commerce Applications
Electronic Commerce is a field of application that is distributed by nature where different parties share information and work concurrently and cooperatively on objects, potential...
Marko Boger
INFOCOM
1997
IEEE
15 years 6 months ago
Performance Modelling of Reliable Multicast Transmission
Our aim is to investigate reliable transmission for multicast communication and explore its relationship to multicast routing. We derive two characterizations that enable the comp...
Jörg Nonnenmacher, Ernst Biersack
ERCIMDL
1997
Springer
130views Education» more  ERCIMDL 1997»
15 years 6 months ago
Modelling the Retrieval of Structured Documents Containing Texts and Images
Abstract. We present a model for complex documents possibly consisting of a hierarchically structured set of images or texts. Documents are represented both at the form level (as s...
Carlo Meghini, Fabrizio Sebastiani, Umberto Stracc...
ICIAP
1997
ACM
15 years 6 months ago
The Terminological Image Retrieval Model
We present a model for image retrieval in which images are represented both at the form level, as sets of physical features of the representing objects, and at the content level, a...
Carlo Meghini, Fabrizio Sebastiani, Umberto Stracc...