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GIS
2010
ACM
15 years 4 months ago
OpenSense: open community driven sensing of environment
This paper outlines a vision for community-driven sensing of our environment. At its core, community sensing is a dynamic new form of mobile geosensor network. We believe that com...
Karl Aberer, Saket Sathe, Dipanjan Chakraborty, Al...
LPAR
2010
Springer
15 years 4 months ago
Pairwise Cardinality Networks
Abstract. We introduce pairwise cardinality networks, networks of comparators, derived from pairwise sorting networks, which express cardinality constraints. We show that pairwise ...
Michael Codish, Moshe Zazon-Ivry
LPAR
2010
Springer
15 years 4 months ago
Qex: Symbolic SQL Query Explorer
We describe a technique and a tool called Qex for generating input tables and parameter values for a given parameterized SQL query. The evaluation semantics of an SQL query is tra...
Margus Veanes, Nikolai Tillmann, Jonathan de Halle...
DLOG
2009
15 years 4 months ago
Validating Process Refinement with Ontologies
A crucial task in process management is the validation of process refinements. A process refinement is a process description in a more fine-grained representation. The refinement i...
Yuan Ren, Gerd Gröner, Jens Lemcke, Tirdad Ra...
DLOG
2011
14 years 10 months ago
Paraconsistent Rough Description Logic
Abstract. In this paper, we introduce a paraconsistent extension of Rough Description Logics which allows the representation of incomplete and contradictory concepts, as well as th...
Henrique Viana, João Alcântara, Ana T...