Search found 5 matches

by tengwang
Mon Oct 26, 2020 6:06 am
Forum: GeNIe
Topic: Dynamic Bayesian Network (DBN) for time series
Replies: 8
Views: 5095

Re: Dynamic Bayesian Network (DBN) for time series

Thanks a lot for the example. It does help me. I will try this strategy for the time being. Hope GeNIe can develop function-based BDN in the future. Thanks again~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
by tengwang
Sat Oct 24, 2020 10:37 pm
Forum: GeNIe
Topic: Dynamic Bayesian Network (DBN) for time series
Replies: 8
Views: 5095

Re: Dynamic Bayesian Network (DBN) for time series

Hi, marek,

Could you share the predator-prey models as you mentioned?

Sure, Iooking forward to this extension in GeNIe. Many thanks.

Teng Wang
by tengwang
Sat Oct 24, 2020 5:37 pm
Forum: GeNIe
Topic: Dynamic Bayesian Network (DBN) for time series
Replies: 8
Views: 5095

Re: Dynamic Bayesian Network (DBN) for time series

Thanks for your reply. At least I know this issue can be solved via DBN. Manually copy this time-consuming. I will explore other tools. Thanks again for the useful information.
by tengwang
Sat Oct 24, 2020 7:03 am
Forum: GeNIe
Topic: Dynamic Bayesian Network (DBN) for time series
Replies: 8
Views: 5095

Re: Dynamic Bayesian Network (DBN) for time series

Do you mean GeNIe can not do it or no DBN can handle it? I think it is not a difficult issue. There should be some solutions. Thanks a lot
by tengwang
Fri Oct 23, 2020 6:08 am
Forum: GeNIe
Topic: Dynamic Bayesian Network (DBN) for time series
Replies: 8
Views: 5095

Dynamic Bayesian Network (DBN) for time series

Hi, thanks for your attention. I want to use GeNIe to build a recursive time series including uncertainty. The initial value a_0=Normal(1,1). Then, a_{i+1}=a_i+Normal(0,0.01). When I try DBN in GeNIe, I find I can not make the function node be recursive. The details are given in the picture below, D...