BayesFusion Support Forum

Thanks, shooltz. I am asking the functionalities rather than the gui. Now I understand how to do it.

Thanks, shooltz.

Could you please also provide any hints on how Genie allow users to modify bin edges for discretization? I really need to specify the bin edges manually rather than automatically by DSL_discretizer. Thanks.

I would like to specify bin edges for discretization. The following is my code:
vector<double> vctEdge;
vctEdge.push_back(21.0);
vctEdge.push_back(31.0);
vctEdge.push_back(41.0);
vctEdge.push_back(51.0);
vctEdge.push_back(61.0);
vctEdge.push_back(66.0);
vctEdge.push_back(71.0);
vctEdge.push ...

How can you set temporal probability when a node has a temporal arc to another node? I can see the node definition has a method call SetTemporalDefinition. It takes order and double array as parameters which seems only work for temporal arc to the node itself. Thanks.

Thanks, shooltz.

I changed to use FastCopy. Now the program run to the last line and crash when save the new network as follows:

DSL_network netFrom, netTo;
netFrom.ReadFile("StaticNet.xdsl");

netTo.Copy(netFrom);

DSL_node* pNodeFrom;
DSL_node* pNodeTo;
int iNodeFrom;
int iNodeTo;

// Get all nodes from ...

1) I first got each node from network F and add it into another network T.
2) I then got each child C of each node N in F and added an arc from N to C in network T.
3) And then copy the dmatrix as follows:

DSL_Dmatrix* pDmatProb = pntNodeFrom->Definition()->GetMatrix();
pntNodeTo->Definition ...

Hi,

I am wondering how to merge two networks into one? In particular, I would like to clone a network and combine the two copies into one network and then add connections between them. I have tried to copy the network, add new nodes to the new network and clone the node definitions and node ...

Thanks, Martijn. Your reply is very useful.

Hi,

How do you use filter in DSL_dataset? How to construct a filter to pass to DSL_dataset.ApplyFilter()? I would like to apply a filter to select some variables in a dataset for structure learning by smilearn. I see you are able to select variables in Genie, but can you do it in smilearn? Thanks ...

Thank you, shooltz. Is there any chance that the documents for smile/smilearn will be updated soon? It looks that documents for quite a number of classes are out of date. Thanks.

Thanks, Shooltz. I am currently working with the windows version. I will check this out later.

Hi,

I am wondering how to do structure learning for DBNs, i.e. what the dataset look like and what are the steps to learn the structure using Smilearn/Genie.

I can create a dataset where each record contains value for each variables in two time slices. For example:
a b c a_0 b_0 c_0
1 10 3 2 20 5 ...

petercai$ ls -l /usr/bin/llvm*
lrwxr-xr-x 1 root wheel 7 4 Nov 16:41 /usr/bin/llvm-g++ -> clang++
lrwxr-xr-x 1 root wheel 5 4 Nov 16:41 /usr/bin/llvm-gcc -> clang

1)
petercai$ which g++
/usr/bin/g++

petercai$ ls -L /usr/bin/g++
/usr/bin/g++

2)
petercai$ file *.a
libsmile.a: Mach-O universal binary with 2 architectures
libsmile.a (for architecture x86_64): current ar archive random library
libsmile.a (for architecture i386): current ar archive random library ...