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ISMAR
2006
IEEE
15 years 8 months ago
Spatial relationship patterns: elements of reusable tracking and calibration systems
With tracking setups becoming increasingly complex, it gets more difficult to find suitable algorithms for tracking, calibration and sensor fusion. A large number of solutions e...
Daniel Pustka, Martin Huber, Manuel Bauer, Gudrun ...
ENTCS
2007
117views more  ENTCS 2007»
15 years 2 months ago
Relating Hybrid Chi to Other Formalisms
The hybrid χ (Chi) formalism is suited to modeling, simulation and verification of hybrid systems. It integrates concepts from dynamics and control theory with concepts from com...
D. A. van Beek, J. E. Rooda, Ramon R. H. Schiffele...
93
Voted
WWW
2008
ACM
16 years 3 months ago
SPARQL basic graph pattern optimization using selectivity estimation
In this paper, we formalize the problem of Basic Graph Pattern (BGP) optimization for SPARQL queries and main memory graph implementations of RDF data. We define and analyze the c...
Markus Stocker, Andy Seaborne, Abraham Bernstein, ...
ACSC
2000
IEEE
15 years 6 months ago
Object-Oriented Natural Language Requirements Specification
A methodology is proposed for the formal development of software systems from a user's requirements specification in natural language into a complete implementation, proceedi...
Barrett R. Bryant
DATE
2009
IEEE
131views Hardware» more  DATE 2009»
15 years 9 months ago
Communication minimization for in-network processing in body sensor networks: A buffer assignment technique
—Body sensor networks are emerging as a promising platform for healthcare monitoring. These systems are composed of battery-operated embedded devices which process physiological ...
Hassan Ghasemzadeh, Nisha Jain, Marco Sgroi, Roozb...