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» Modelling Context Information with ORM
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MODELLIERUNG
2008
15 years 6 months ago
Modelling Security Goals in Business Processes
: Various types of security goals, such as authentication or confidentiality, can be defined as policies for process-aware information systems, typically in a manual fashion. There...
Christian Wolter, Michael Menzel, Christoph Meinel
DOLAP
2000
ACM
15 years 9 months ago
Automatically Generating OLAP Schemata from Conceptual Graphical Models
Generating tool specific schemata and configuration information for OLAP database tools from conceptual graphical models is an important prerequisite for a comprehensive tool supp...
Karl Hahn, Carsten Sapia, Markus Blaschka
132
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WWW
2009
ACM
16 years 5 months ago
Spatio-temporal models for estimating click-through rate
We propose novel spatio-temporal models to estimate clickthrough rates in the context of content recommendation. We track article CTR at a fixed location over time through a dynam...
Deepak Agarwal, Bee-Chung Chen, Pradheep Elango
HICSS
2003
IEEE
105views Biometrics» more  HICSS 2003»
15 years 10 months ago
Does the Extended Technology Acceptance Model Apply to Physicians
In previous studies, the technology acceptance model (TAM) [1] has been widely used by information technology researchers to gain a better understanding of information technology ...
William G. Chismar, Sonja Wiley-Patton
DOLAP
2005
ACM
15 years 6 months ago
Towards a spatial multidimensional model
Data warehouses and OLAP systems help to interactively analyze huge volume of data. This data, extracted from transactional databases, frequently contains spatial information whic...
Sandro Bimonte, Anne Tchounikine, Maryvonne Miquel