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ETT
2006
88views Education» more  ETT 2006»
15 years 6 months ago
On the outage behaviour of large DS-CDMA systems with LMMSE detection
Abstract-- The outage behaviour of the single cell DSCDMA uplink is investigated for flat Rayleigh fading channels. Goal of the work is to find an analytical way for the optimisati...
Oliver Prätor, Gerhard Fettweis
IJSC
2008
161views more  IJSC 2008»
15 years 6 months ago
Automatic Generation of Gaze and Gestures for Dialogues between Embodied Conversational Agents
In this paper we introduce a system that automatically adds different types of non-verbal behavior to a given dialogue script between two virtual embodied agents. It allows us to t...
Werner Breitfuss, Helmut Prendinger, Mitsuru Ishiz...
IJCV
2006
116views more  IJCV 2006»
15 years 6 months ago
Structure-Texture Image Decomposition - Modeling, Algorithms, and Parameter Selection
This paper explores various aspects of the image decomposition problem using modern variational techniques. We aim at splitting an original image f into two components u and v, whe...
Jean-François Aujol, Guy Gilboa, Tony F. Ch...
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JITECH
2008
57views more  JITECH 2008»
15 years 6 months ago
Offshore middlemen: transnational intermediation in technology sourcing
The tendency of acquiring information systems and other high technology services from international suppliers continues at unprecedented levels. The primary motivation for the off...
Volker Mahnke, Jonathan Wareham, Niels Bjør...
DATAMINE
2007
93views more  DATAMINE 2007»
15 years 6 months ago
Evaluation of ordinal attributes at value level
We propose a novel context sensitive algorithm for evaluation of ordinal attributes which exploits the information hidden in ordering of attributes’ and class’ values and prov...
Marko Robnik-Sikonja, Koen Vanhoof