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172
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CHI
2009
ACM
16 years 7 months ago
2009
ACM
A review of the past decade of human-computer interaction relating to environmental issues identifies three discourses whose commitments and assumptions have consequences for the ...
138
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CHI
2004
ACM
16 years 7 months ago
2004
ACM
The goal of this research is to build and evaluate collaborative tools that persuade behavior change over a group of individuals. Preliminary work in this area is presented and fu...
163
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PODS
2005
ACM
16 years 6 months ago
2005
ACM
Schema mappings are high-level specifications that describe the relationship between database schemas. Schema mappings are prominent in several different areas of database managem...
158
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EDBT
2009
ACM
16 years 1 months ago
2009
ACM
—In this paper, we introduce NNexus, a generalization of the automatic linking engine of Noosphere (at PlanetMath.org) and the first system that automates the process of linking...
188
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ICC
2008
IEEE
16 years 1 months ago
2008
IEEE
—In this paper we present an analytical approach to evaluate the M-QAM bit error rate (BER) as well as channel capacity of Alamouti space time coded OFDM systems in case of direc...