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PERCOM
2007
ACM
16 years 6 months ago
The Role of Probabilistic Schemes in Multisensor Context-Awareness
This paper investigates the role of existing "probabilistic" schemes to reason about various everyday situations on the basis of data from multiple heterogeneous physical...
Waltenegus Dargie
ECAL
2007
Springer
16 years 22 days ago
Protolanguages That Are Semi-holophrastic
There is an ongoing debate about whether the words in the first languages spoken by humans expressed single concepts or complex holophrases. A computer model was used to investigat...
Mike Dowman
ISESE
2005
IEEE
16 years 4 days ago
Risk analysis terminology for IT-systems: does it match intuition?
Many risk specific concepts like “threat”, “consequence” and “risk” belong to the daily language. In a risk analysis one cannot be certain that the participants’ int...
Ida Hogganvik, Ketil Stølen
SSDBM
1998
IEEE
113views Database» more  SSDBM 1998»
15 years 10 months ago
From a Procedural to a Visual Query Language for OLAP
We address the issue of designing effective query languages for OLAP databases. The basis of our investigation is MD, a new data model for multidimensional databases that, unlike ...
Luca Cabibbo, Riccardo Torlone
EMO
2006
Springer
107views Optimization» more  EMO 2006»
15 years 10 months ago
Designing Multi-objective Variation Operators Using a Predator-Prey Approach
In this paper, we propose a new conceptual method for the design, investigation, and evaluation of multi-objective variation operators for evolutionary multi-objective algorithms. ...
Christian Grimme, Joachim Lepping