Trujillo Juan

Juan Trujillo

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Found 4 papers in total
The improvement of analytics in massive open online courses by applying data mining techniques
The improvement of analytics in massive open online courses by applying data mining techniques
2016
The continuous increase in the number of open online courses has radically changed the...
Secure business process model specification through a UML 2.0 activity diagram profile
Secure business process model specification through a UML 2.0 activity diagram profile
2011
In this paper, we present an extension of UML 2.0 activity diagrams which will allow...
Model-driven multidimensional modeling of secure data warehouses
Model-driven multidimensional modeling of secure data warehouses
2007
Data Warehouses (DW), Multidimensional (MD) databases, and On-Line Analytical...
Access control and audit model for the multidimensional modeling of data warehouses
Access control and audit model for the multidimensional modeling of data warehouses
2006
Due to the sensitive data contained in Data Warehouses (DW), it is essential to...
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