Artificial Intelligence
Vladimir Belik's user avatar
Vladimir Belik's user avatar
Vladimir Belik's user avatar
Vladimir Belik
  • Member for 1 year, 6 months
  • Last seen more than a week ago
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Top posts
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All Questions Answers
Score Newest
question
5
Why are only neural networks (and not SVMs, for example) used for reinforcement learning?
Jun 5, 2022
question
5
Why is exploitation necessary during training?
Jun 7, 2022
question
4
Mathematically, what is happening differently in the neural net during exploration vs. exploitation?
Jun 7, 2022
question
2
Why are agents trained in episodes, even in non-episodic tasks?
Jun 8, 2022
question
2
For continuing tasks, is the choice of episode length completely arbitrary?
Jun 5, 2022
question
2
Do I need to normalize all state-space variables? If so, how?
May 29, 2022
question
2
In RL, is it possible to design a multiplicative/exponential reward function? A reward func that depends on current accumulated reward?
May 31, 2022
question
2
Does LSTM provide any unique value or advantages compared to other algorithms, including "vanilla" RNN?
Jun 26, 2022
question
1
Why does mean episode reward during training differ dramatically from "manual" runs of the trained model on same data?
Jun 27, 2022
question
1
What would be the reason for having a different network architecture for the actor vs. value function networks in PPO?
Jun 29, 2022
Top network posts
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16
For neural networks, is mini-batching done purely because of memory constraints?
6
Stable Baselines3 PPO() - how to change clip_range parameter during training?
6
Why is GARCH offering no predictive value?
6
How can I gather data from past cases in the US? Is it possible?
5
Why custom evaluation/scoring metric is causing overfitting in (cross) validation?

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