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» Evaluation of Mixed-Space Collaboration
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ICASSP
2011
IEEE
12 years 11 months ago
A collaborative filtering approach for quasi-brain-death EEG analysis
A novel method to evaluate the statistical significance differences between the groups of coma and brain death patients is presented. This is achieved based on the electroencepha...
Yili Xia, Ling Li, Jianting Cao, Martin Golz, Dani...
ACMACE
2008
ACM
13 years 9 months ago
Training social learning skills by collaborative mobile gaming in museums
The use of handheld computers as a tool to enrich the museum experience has found its way into many museums, opening up new possibilities to increase the attractiveness of museum ...
Jolien Schroyen, Kris Gabriëls, Kris Luyten, ...
ACL
1997
13 years 8 months ago
Tracking Initiative in Collaborative Dialogue Interactions
In this paper, we argue for the need to distinguish between task and dialogue initiatives, and present a model for tracking shifts in both types of initiatives in dialogue interac...
Jennifer Chu-Carroll, Michael K. Brown
ICIP
2010
IEEE
13 years 5 months ago
Collaborative particle filters for group tracking
Tracking groups of people is a highly informative task in surveillance, and it represents a still open and little explored issue. In this paper, we propose a brand new framework f...
Loris Bazzani, Marco Cristani, Vittorio Murino
IFIP12
2009
13 years 5 months ago
A Hybrid Approach for Improving Prediction Coverage of Collaborative Filtering
In this paper we present a hybrid filtering algorithm that attempts to deal with low prediction Coverage, a problem especially present in sparse datasets. We focus on Item HyCoV, a...
Manolis G. Vozalis, Angelos I. Markos, Konstantino...