This volume constitutes the refereed proceedings of the
Second International Workshop on Advanced Methodologies for Bayesian Networks,
AMBN 2015, held in Yokohama, Japan, in November 2015.
The 18 revised full papers and 6 invited abstracts
presented were carefully reviewed and selected from numerous submissions. In
the International Workshop on Advanced Methodologies for Bayesian Networks
(AMBN), the researchers explore methodologies for enhancing the effectiveness
of graphical models including modeling, reasoning, model selection,
logic-probability relations, and causality. The exploration of methodologies is
complemented discussions of practical considerations for applying graphical
models in real world settings, covering concerns like scalability, incremental
learning, parallelization, and so on.