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125
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CORR
2008
Springer
15 years 4 months ago
2008
Springer
We analyze the sensitivity of the capacity of a multi-antenna multi-user system to the number of users being served. We show analytically that, for a given desired sum-rate, the e...
119
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CORR
2006
Springer
15 years 4 months ago
2006
Springer
: In this paper, our aim is to propose a model that helps in the efficient use of an information system by users, within the organization represented by the IS, in order to resolve...
115
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IJMMS
2006
15 years 4 months ago
2006
Along with increasing investments in new technologies, user technology acceptance becomes a frequently studied topic in the information systems discipline. The last two decades ha...
147
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CSCW
2002
ACM
15 years 4 months ago
2002
ACM
This paper analyses the collaborative design of a high-technology product, a neuromagnetometer used in the analysis of the activity of the human cortex. The producer, Neuromag Com...
159
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IJPRAI
2002
15 years 4 months ago
2002
We propose a data-mining approach that produces generalized query patterns (with generalized keywords) from the raw user logs of the Microsoft Encarta search engine (http://encart...