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» On the robustness of primitive words
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83
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DAM
2002
75views more  DAM 2002»
14 years 10 months ago
On the robustness of primitive words
We investigate the e ect on primitive words of point mutations (inserting or deleting symbols, substituting a symbol for another one), of morphisms, and of the operation of taking...
Gheorghe Paun, Nicolae Santean, Gabriel Thierrin, ...
SIP
2003
15 years 7 days ago
Robust Range Data Segmentation using Geometric Primitives for Robotic Applications
This paper presents a data-driven approach for segmenting range data to enable a humanoid robot to perform interactive domestic tasks. Range data is segmented into geometric primi...
Geoffrey Taylor, Lindsay Kleeman
109
Voted
CORR
2011
Springer
188views Education» more  CORR 2011»
14 years 5 months ago
Primitive words and roots of words
In the algebraic theory of codes and formal languages, the set Q of all primitive words over some alphabet Σ has received special interest. With this survey article we give an ove...
Gerhard Lischke
ICDAR
2011
IEEE
13 years 10 months ago
A Novel Approach for Graphics Recognition Based on Galois Lattice and Bag of Words Representation
—This paper presents a new approach for graphical symbols recognition by combining a concept lattice with a bag of words representation. Visual words define the properties of a ...
Amani Boumaiza, Salvatore Tabbone
100
Voted
ICDAR
2011
IEEE
13 years 10 months ago
Word Retrieval in Historical Document Using Character-Primitives
Word searching and indexing in historical document collections is a challenging problem because, characters in these documents are often touching or broken due to degradation/agei...
Partha Pratim Roy, Jean-Yves Ramel, Nicolas Ragot