de Freitas and E Wan, May 2000.
<a href="http://www.cs.berkeley.edu/~jfgf/software.html">Matlab
software</a> for the UPF is also available.
<p>
Note: none of this software is part of BNT.



<h1><a name="learn">Learning</h1>

Learning in DBNs can be done online or offline.
Currently only offline learning is implemented in BNT.


<h2><a name="param_learn">Parameter learning</h2>

Offline parameter learning is very similar to learning in static networks,
except now the training data is a cell-array of 2D cell