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GEOINFORMATICA
2008
144views more  GEOINFORMATICA 2008»
15 years 4 months ago
Area Collapse and Road Centerlines based on Straight Skeletons
Skeletonization of polygons is a technique, which is often applied to problems of cartography and geographic information science. Especially it is needed for generalization tasks ...
Jan-Henrik Haunert, Monika Sester
CPC
2006
69views more  CPC 2006»
15 years 4 months ago
Size and Weight of Shortest Path Trees with Exponential Link Weights
We derive the distribution of the number of links and the average weight for the shortest path tree (SPT) rooted at an arbitrary node to m uniformly chosen nodes in the complete g...
Remco van der Hofstad, Gerard Hooghiemstra, Piet V...
CSL
2006
Springer
15 years 4 months ago
The architecture and the implementation of a finite state pronunciation lexicon for Turkish
This paper describes the architecture and the implementation of a full-scale pronunciation lexicon for Turkish using finite state technology. The system produces at its output, a ...
Kemal Oflazer, Sharon Inkelas
ENTCS
2006
161views more  ENTCS 2006»
15 years 4 months ago
Algebraic Specification and Coalgebraic Synthesis of Mealy Automata
We introduce the notion of functional stream derivative, generalising the notion of input derivative of rational expressions (Brzozowski 1964) to the case of stream functions over...
Jan J. M. M. Rutten
CEE
2007
67views more  CEE 2007»
15 years 4 months ago
Turbo equalization for block fading MIMO channels using random signal mapping
We present a novel turbo equalization scheme for block fading MIMO channels, where diversity is achieved using random signal mapping. We show that the computational complexity of ...
Richard Demo Souza, Javier Garcia-Frias, Renato da...