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Publikace

Characteristic imset: a simple algebraic representative of a Bayesian network structure

Typ:
Konferenční příspěvek
Autoři publikace:
Studený M., Hemmecke R., Lindner S.
Název sborniku:
Proceedings of the 5th European Workshop on Probabilistic Graphical Models (PGM 2010)
Nakladatel:
HIIT Publications
Místo vydání:
Helsinki
Rok:
2010
ISBN:
978-952-60-3314-3
ISSN:
1458-946X
Klíčová slova:
characteristic imset, Bayesian network strucutre, essential
Anotace:
Basic idea of algebraic and geometric approach to learning Bayesian nets is recalled. A simpler algebraic representative, called the characteristic imset, is proposed. It is a 0-1 vector, obtained from the former representative, standard imset, by an affine trensformation. It is closer to graphical decription. The relation to the essential graph is established.
 
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