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156
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MODELS
2007
Springer
16 years 21 days ago
2007
Springer
Abstract. This contribution gives an overview of various access control strategies in use in contemporary healthcare scenarios and shows how a broad variety of respective policies ...
146
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AUIC
2006
IEEE
16 years 19 days ago
2006
IEEE
We performed a usability evaluation of four New Zealand university online library catalogues. The evaluation found severe usability problems with online catalogues—we found so m...
190
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BROADNETS
2006
IEEE
16 years 19 days ago
2006
IEEE
— In this paper, we study coverage with connectivity properties in large wireless sensor networks. We consider three classes: full coverage with connectivity, partial coverage wi...
210
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COMPSAC
2006
IEEE
16 years 19 days ago
2006
IEEE
This paper discusses foundations of conventional style of rule mining in which rules are extracted from a data table. Rule mining mainly uses the structure of a table, data partit...
155
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ICALT
2006
IEEE
16 years 19 days ago
2006
IEEE
In this paper, we present our research results about a UML-based modeling language dedicated to Problem-Based Learning design. The CPM (Cooperative Problem-Based learning Metamode...