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## What is OpenBadges 3.0?
The [OpenBadges project](https://openbadges.org/) was initially conceived around 2011 by Mozilla. Their aim was to develop a new way of recognizing and validating learning,…
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First off, I doubt deep RL can work (RL without deep learning isn't really interesting imho) without distributed training, e.g. enough data.
First need to make it work as single instance ofc, I see…
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Hi Piotr,
Hope you are doing fine.
Based on the cognitive-agent example, I did some simple changes to the code using q-learning for the training. When running training the code gets stuck at env.…
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Hi Guan-Horng,
Thanks for your great implementation! I am wondering why do we append additional (s a r) pair to the replay buffer after one episode is done? The reward in that pair is zero, I think…
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I don't know why this error shows up. Please help me out here.
[*] GPU : 1.0000
2019-05-23 23:34:52.437286: I tensorflow/core/platform/cpu_feature_guard.cc:141] Your CPU supports instructions that…
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Hi,
When I use nfsp to train my env, I encountered the following problem.
`RuntimeError: Function 'SoftmaxBackward0' returnen nan values in its 0th output`
By debugging, I found self.policy(state) …
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Hi Zimao, I am learning about your work. When I run `python multi_agent.py`, the program is going to add the epochs very quickly and keep printing "Testing model restored." instead of entering the tra…
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Stack trace from unit test
```
org.irods.jargon.core.exception.DataNotFoundException: No data found
at org.irods.jargon.core.connection.IRODSErrorScanner.checkSpecificCodesAndThrowIfExceptionLoca…
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![1](https://user-images.githubusercontent.com/14128307/58269288-cc35a400-7db9-11e9-9f56-45d04b1ec210.PNG)
The ```_add_stats_to_image``` seems not being updated with the new vector obs - floor numb…
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I have trained your implementation(29400 steps). And then i use this [https://github.com/carla-simulator/imitation-learning](url) to test in Carla. I set directions(high level command) as a constant,s…