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ICFP
2003
ACM
15 years 9 months ago
Reasoning about recursive procedures with parameters
In this paper we extend the model of program variables from the Refinement Calculus [2] in order to be able to reason more algebraically about recursive procedures with parameter...
Ralph-Johan Back, Viorel Preoteasa
LICS
1997
IEEE
15 years 8 months ago
Semantics of Exact Real Arithmetic
In this paper, we incorporate a representation of the non-negative extended real numbers based on the composition of linear fractional transformations with nonnegative integer coe...
Peter John Potts, Abbas Edalat, Martín H&ou...
ICALP
2000
Springer
15 years 8 months ago
Formalizing the Development of Agent-Based Systems Using Graph Processes
Graph processes are used in order to formalize the relation between global requirement specifications of multi-agent systems by means of message sequence charts, and implementatio...
Ralph Depke, Reiko Heckel
EMNLP
2007
15 years 5 months ago
Inducing Search Keys for Name Filtering
This paper describes ETK (Ensemble of Transformation based Keys) a new algorithm for inducing search keys for name filtering. ETK has the low computational cost and ability to ...
Karl Branting
PR
2000
66views more  PR 2000»
15 years 4 months ago
Projective Fourier analysis for patterns
: Identifying PSL(2, C) as a projective group for patterns in the conformal camera model, the projective harmonic analysis on its double covering group SL(2, C) is presented in the...
Jacek Turski