BayesFusion Support Forum

Thanks for the help. Yes I had assumed that Genie had checked for normalised CPT values.

I am interested in conducting some detailed analysis using parameterisation sensitivity analysis data and consequently I have implemented (via a friendly coder) a 'brute force' approach using the SMILE library, run this on my model and compared it to tornado outputs. While the code produces the same...

Thank you again for your response. This would seem to be quite a problem for me. Could you clarify whether any theoretical problems remain if I convert my decision node to a chance node?

Marek, I have double checked my manual calculations for VoI for External Interest and Operational Forces and recorded the following results: 1. External interests: Calculated VoI: 0.03114655; GeNIe VoI: 0.3118462. Note that I had found a small error. 2. Operational Forces: Calculated VoI: 0.03937436...

Marek, Having taken your advice on board regarding deterministic nodes. I have set the model up with input node states set to equal probability and have manually calculated VOI for all nodes. While most of my input nodes produce a very low or 0 VoI, many intermediate chance nodes have non-0 values. ...

Thanks Marek, Some points in reply: 1. Deterministic nodes were deliberate as they set the strategic situation surrounding a particular decision. My model seeks to represent a particular strategic situation for which a decision is required and possibly naively I opted for deterministic nodes bundled...

I have been developing an extensive international relations focused Influence Diagram. I have at least three levels of utility nodes (including MAUT nodes) as model outputs interfacing with an extensive Bayesian network. I have two questions. 1. Value of Information. I would like to calculate value ...