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CAEPIA
2009
Springer
13 years 9 months ago
Closeness and Distance Relations in Order of Magnitude Qualitative Reasoning via PDL
The syntax, semantics and an axiom system for an extension of Propositional Dynamic Logic (PDL) for order of magnitude qualitative reasoning which formalizes the concepts of close...
Alfredo Burrieza, Emilio Muñoz-Velasco, Man...
SIGCOMM
2010
ACM
13 years 8 months ago
capDL: a language for describing capability-based systems
Capabilities provide an access control model that can be used to construct systems where safety of protection can be precisely determined. However, in order to be certain of the s...
Ihor Kuz, Gerwin Klein, Corey Lewis, Adam Walker
DAWAK
2010
Springer
13 years 8 months ago
Physical Design and Implementation of Spatial Data Warehouses Supporting Continuous Fields
Abstract. Although many proposals exist for extending Geographic Information Systems (GIS) with OLAP and data warehousing capabilities (a topic denoted SOLAP), only recently the im...
Leticia I. Gómez, Alejandro A. Vaisman, Est...
C++
1994
128views more  C++ 1994»
13 years 9 months ago
Implementing Signatures for C++
ne the design and detail the implementation of a language extension for abstracting types and for decoupling subtyping and inheritance in C++. This extension gives the user more of...
Gerald Baumgartner, Vincent F. Russo
AAMAS
2007
Springer
13 years 8 months ago
Modeling conversation policies using permissions and obligations
We describe our preliminary work in modeling conversation specifications and policies as positive/negative permissions and obligations. Our model is generic as it is independent o...
Lalana Kagal, Tim Finin