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IVA
2005
Springer
14 years 3 months ago
Judging Laura: Perceived Qualities of a Mediated Human Versus an Embodied Agent
Increasingly, embodied agents take over tasks which are traditionally performed by humans. But how do users perceive these embodied agents? In this paper, we describe an experiment...
Renate ten Ham, Mariët Theune, Ard Heuvelman,...
SDMW
2005
Springer
14 years 3 months ago
An Authorization Framework for Sharing Data in Web Service Federations
In this paper we present our authorization framework that supports the dynamic set-up of Web service federations for sharing data within virtual federations. Building on previous w...
Martin Wimmer, Alfons Kemper
GRID
2005
Springer
14 years 3 months ago
Bridging organizational network boundaries on the grid
— The Grid offers significant opportunities for performing wide area distributed computing, allowing multiple organizations to collaborate and build dynamic and flexible virtual ...
Jefferson Tan, David Abramson, Colin Enticott
AFRIGRAPH
2004
ACM
14 years 3 months ago
Interactive modelling from sketches using spherical implicit functions
We present an interactive modelling technique, which reconstructs three-dimensional objects from user-drawn twodimensional strokes. We first extract a skeleton from the 2D contour...
Ileana Anca Alexe, Véronique Gaildrat, Lo&i...
SIGOPSE
2004
ACM
14 years 3 months ago
When physical is not real enough
This position paper argues that policies for physical memory management and for memory power mode control should be relocated to the system software of a programmable memory manag...
Frank Bellosa