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2008 7th Computer Information Systems and Industrial Management Applications
On Knowledge Structures Reduction
June 26-June 28
ISBN: 978-0-7695-3184-7
ASCII Text
x 
 
Vaclav Snasel, Martin Polovincak, Hussam M. Dahwa, Zdenek Horak, "On Knowledge Structures Reduction," Computer Information Systems and Industrial Management Applications, International Conference on, pp. 33-37, 2008 7th Computer Information Systems and Industrial Management Applications, 2008.
 
 
BibTex
x
 
@article{ 10.1109/CISIM.2008.65,
author = {Vaclav Snasel and Martin Polovincak and Hussam M. Dahwa and Zdenek Horak},
title = {On Knowledge Structures Reduction},
journal ={Computer Information Systems and Industrial Management Applications, International Conference on},
volume = {0},
year = {2008},
isbn = {978-0-7695-3184-7},
pages = {33-37},
doi = {http://doi.ieeecomputersociety.org/10.1109/CISIM.2008.65},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
x 
 
TY - CONF
JO - Computer Information Systems and Industrial Management Applications, International Conference on
TI - On Knowledge Structures Reduction
SN - 978-0-7695-3184-7
SP33
EP37
A1 - Vaclav Snasel,
A1 - Martin Polovincak,
A1 - Hussam M. Dahwa,
A1 - Zdenek Horak,
PY - 2008
KW - concept lattices
KW - attribute implications
KW - bases
KW - reduction
KW - knowledge structures
VL - 0
JA - Computer Information Systems and Industrial Management Applications, International Conference on
ER -
 
Matrix reduction and formal concept analysis are two complementary mathematical tools for data analysis. In this paper, we study the reduction of the concept lattices and implication bases based on matrix reduction and propose two kinds of reduction methods for the above concept lattices. We analyse the benefits which we obtain by using several methods of matrix factorisation to reduce the dimension of input data.
Index Terms:
concept lattices, attribute implications, bases, reduction, knowledge structures
Citation:
Vaclav Snasel, Martin Polovincak, Hussam M. Dahwa, Zdenek Horak, "On Knowledge Structures Reduction," cisim, pp.33-37, 2008 7th Computer Information Systems and Industrial Management Applications, 2008
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