2851 search results - page 373 / 571 » A Knowledge Based Approach on Educational Metadata Use |
140
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CORR
2006
Springer
15 years 4 months ago
2006
Springer
Abstract-- In this paper, a downlink scenario in which a singleantenna base station communicates with K single antenna users, over a time-correlated fading channel, is considered. ...
144
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CORR
2007
Springer
15 years 4 months ago
2007
Springer
We consider the problem of estimating the parameters of a Gaussian or binary distribution in such a way that the resulting undirected graphical model is sparse. Our approach is to...
165
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ISQED
2002
IEEE
15 years 9 months ago
2002
IEEE
The paper addresses the issue of microprocessor and microcontroller testing, and follows an approach based on the generation of a test program. The proposed method relies on two p...
136
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AVI
2006
15 years 5 months ago
2006
This paper reports our experience of evaluating an application that uses visualization approaches to support instructors in Web based distance education. The evaluation took place...
132
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CAD
2006
Springer
15 years 4 months ago
2006
Springer
This paper describes an approach to interoperability in design projects that is based on computational agents customizing the representation of product data to individual design to...