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AIRS
2005
Springer
13 years 9 months ago
2005
Springer
Abstract. This paper investigates the effect of performance measures and relevance functions in comparing retrieval systems in INEX, an evaluation forum dedicated to XML retrieval....
IJISEC
2007
13 years 7 months ago
2007
In electronic marketplaces, trust is modeled, for instance, in order to allow buying agents to make effective selection of selling agents. Familiarity is often considered to be an ...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
We consider multicell multiuser MIMO systems with a very large number of antennas at the base station. We assume that the channel is estimated by using uplink training sequences, ...
ITS
2004
Springer
14 years 1 months ago
2004
Springer
Previous research has shown that self-explanation can be supported effectively in an intelligent tutoring system by simple means such as menus. We now focus on the hypothesis that ...
DFT
2003
IEEE
14 years 1 months ago
2003
IEEE
In the last years, new requirements in terms of vehicle performance increased significantly the amount of on-board electronics, thus raising more concern about safety and fault to...