TY - JOUR AU - Heckerman, David AU - Meek, Christopher AU - Richardson, Thomas TI - Variations on undirected graphical models and their relationships JO - Kybernetika PY - 2014 SP - 363 EP - 377 VL - 50 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.14736/kyb-2014-3-0363/ DO - 10.14736/kyb-2014-3-0363 LA - en ID - 10_14736_kyb_2014_3_0363 ER -