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182
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ASSETS
2008
ACM
15 years 8 months ago
2008
ACM
This proposal is about a brain-controlled electrically powered wheelchair. The system comprises a brain-computer interface based on steady-state visual evoked potentials and a pro...
151
Voted
CIKM
2008
Springer
15 years 8 months ago
2008
Springer
In this paper, we propose an ontology-based approach that enables to detect the emergence of relational conflicts between persons that cooperate on computer supported projects. In...
184
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CSCW
2008
ACM
15 years 8 months ago
2008
ACM
Collaborative tagging systems have the potential to produce socially constructed information organization schemes. The effectiveness of tags for finding and re-finding information...
129
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ECSCW
2007
15 years 8 months ago
2007
The How-To has recently emerged as a genre of online content that describes how something is done. This study focuses on computer and electronics hobbyists and their use of How-Tos...
209
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SDM
2008
SIAM
15 years 8 months ago
2008
SIAM
With the advent of high throughput technologies, feature selection has become increasingly important in a wide range of scientific disciplines. We propose a new feature selection ...