Kaiyu Zheng

Results 47 comments of Kaiyu Zheng

I will post the traceback later, but for me right now, I would like to use a single `IVs` object and have different SPNs with the same structure and parameters...

Another reason I was duplicating SPNs is because I need to infer the value of some indicators in the `IVs` given values of other indicators in this `IVs`. I thought...

Here is the traceback: ``` Partition 1 Will duplicate ThreeNodeTemplate 26 times. Duplicating ThreeNodeTemplate... 1 Traceback (most recent call last): File "/home/zkytony/Documents/thesis/experiments/deep-semantic-mapping/deepsm/experiments/train_test_graphspn.py", line 33, in main() File "/home/zkytony/Documents/thesis/experiments/deep-semantic-mapping/deepsm/experiments/train_test_graphspn.py", line 29,...

I see. Sounds like you know why that happens? I can also merge this branch to my local branch myself, if that creates less potential trouble for you.

Just in case anyone runs into this issue, here is my two cents. I found that it is sufficient to compute the camera intrinsic using just the field of view,...

Thanks for the report! You are correct. It should be the value at the next state. Will fix this. In the mean time, if you need to run value iteration,...

Interesting, if it is about debugging transition matrix, I think you can just verify if the transitions are correct (like assert if the next state is what you expect given...

Also, if it is explicit matrix definition of the POMDP, pomdp-py has some convenient classes like [TabularTransitionModel](https://github.com/h2r/pomdp-py/blob/master/pomdp_py/utils/templates.py#L124). This gist is an example of using these tabular classes for the crying-baby...

There isn’t a “plug-and-play” for DecMDP yet. In principle it is possible (I think even straightforward) to use the existing interfaces to define a Dec-MDP, and then code up a...

Hi @francesco-taioli, no, we don't yet have a benchmark against the original codebase. The C++ codebase will probably be significantly faster and with less memory, because with pomdp-py, even though...