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JuliaPOMDP / DynamicDecisionNetworks.jl

Interface for dynamic decision networks in Julia
MIT License
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User Stories #1

Open zsunberg opened 4 years ago

zsunberg commented 4 years ago

To help design this package, I'm going to make a series of user story issues with the user story label. Feel free to add one if you think you might use this. @rejuvyesh might be worth discussing whether this can help with MAPOMDPs

rejuvyesh commented 4 years ago

I actually never got the full hang of DDNs. Would you recommend any particular papers? Currently MAPOMDPs.jl isn't really using the DDN structure as well as it could.

rejuvyesh commented 4 years ago

Also on a related note (maybe not, I'm not as familiar with DDNs), would it be relevant to look into various probabilistic programming language work going on in Julia (like Turing.jl or ForneyLab.jl).

zsunberg commented 4 years ago

The stuff that I am planning to implement, at least to start off with, is not very complicated. Basically it is just a Dynamic Bayesian Network with decision and utility nodes added. I am just basing it on the stuff in Mykel's DMU book (Look in the index for "decision network").

Yes, I will definitely take a closer look at those packages - FourneyLab in particular looks interesting and potentially related.

Currently MAPOMDPs.jl isn't really using the DDN structure as well as it could.

Haha, I am glad that you did not dive into it - the current DDN code doesn't actually make much sense :)