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97
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GIS
2009
ACM
15 years 5 months ago
Data structures and intersection algorithms for 3D spatial data types
Apart from visualization tasks, three-dimensional (3D) data management features are not or only hardly available in current spatial database systems and Geographic Information Sys...
Tao Chen, Markus Schneider
100
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KBSE
2010
IEEE
14 years 11 months ago
Tag and prune: a pragmatic approach to software product line implementation
To realise variability at the code level, product line methods classically advocate usage of inheritance, components, frameworks, aspects or generative techniques. However, these ...
Quentin Boucher, Andreas Classen, Patrick Heymans,...
99
Voted
EUSFLAT
2007
152views Fuzzy Logic» more  EUSFLAT 2007»
15 years 2 months ago
Object Oriented Approach in Fuzzy Arithmetic Using Parametric Representation of Fuzzy Numbers
Parametric representation of fuzzy numbers (PFN) with derived methods for performing fuzzy arithmetic proves to have better accuracy and similar computational speed to using trian...
Frantisek Hunka
99
Voted
TROB
2008
106views more  TROB 2008»
15 years 4 days ago
Discovering Higher Level Structure in Visual SLAM
We describe a novel method for discovering and incorporating higher level map structure in a real-time visual SLAM system. Previous approaches use sparse maps, populated by isolate...
Andrew P. Gee, Denis Chekhlov, Andrew Calway, Walt...
122
Voted
CPM
2005
Springer
100views Combinatorics» more  CPM 2005»
15 years 2 months ago
Hardness of Optimal Spaced Seed Design
Abstract. Speeding up approximate pattern matching is a line of research in stringology since the 80’s. Practically fast approaches belong to the class of filtration algorithms,...
François Nicolas, Eric Rivals