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Sourabh


Last seen: 5 months ago |  Active since 2023

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Data to train RL agent (PPO)
I have 2 arrays which are 8001x2 size. one is input and other is output array. now can i use these two arrays to train my RL a...

7 months ago | 1 answer | 0

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answer

Question


beta distribution in PPO
I want to confine the actions of my PPO algorithm and I was thinking whether or not I can implement beta distribution for my PPO...

11 months ago | 0 answers | 0

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answers

Question


freezing layers of actor and critic of RL agent
After training ,I have freezed every layer of my actor and crtitc network of my RL agent (by using setLearnRateFactor(neuralnet,...

11 months ago | 1 answer | 0

1

answer

Question


how to freeze and reset the weights to initial values of neural network.?
I have a trained RL agent and now i want to retrain only a selected few layers of same agent while keeping some of layers of act...

11 months ago | 1 answer | 0

1

answer

Question


decaying clip factor or entropy loss weight for PPO
Is there a way to implement decaying clip factor or entropy loss weight in PPO matlab?? or how can i reduce the exploration aft...

12 months ago | 2 answers | 0

2

answers

Question


PPO and LSTM agent creation
I am trying to implement PPO and LSTM and I am getting the error as "To train an agent that has states, all actor and critic ...

1 year ago | 2 answers | 0

2

answers

Question


PPO agent low reward episodes
I am trying to implement PPO agent and i m getting rewards as shown and i have tried tuning hyperparameter settings but still tr...

1 year ago | 1 answer | 0

1

answer

Question


How to remove border from figure
How to remove inverted L shaped border from my matlab figure? It's along the bottom and right edge of the image of the plot.

1 year ago | 2 answers | 0

2

answers

Question


can i decide the RL agents actions
I am training a PPO agent and issue is it keeps on searching for a better value even after reaching close to stable state. what...

1 year ago | 2 answers | 0

2

answers

Question


I am trying PID tuning using RL how to incorporate filter coefficient in simulink
I am trying to do RL based PID tuning for that i neeed to incorporate filter coeffcient in my simulink model but i am unable to ...

1 year ago | 1 answer | 0

1

answer

Question


receiving different training results while running the same code
I ran the training of my RL model but forgot to save so i thought i would run the same script again but i am getting a slight...

1 year ago | 1 answer | 0

1

answer

Question


Reinforcement Learning . Sudden very high Rewards during training of RL model.
sir during the training i get sudden very high rewards of order 10e16 (shown in image attached) and i am unable to figure out wh...

1 year ago | 1 answer | 0

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answer