Questions tagged [control-problem]

For question related to the "AI control problem".

8 questions with no upvoted or accepted answers
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4answers
237 views

Could artificial general intelligence harm humanity?

Could advanced AI decide to kill all humans?
2
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1answer
41 views

Are linear approximators better suited to some tasks compared to complex neural net functions?

Model based RL attempts to learn a function $f(s_{t+1}|s_t, a_t)$ representing the environment transitions, otherwise known as a model of the system. I see linear functions are still being used in ...
2
votes
1answer
87 views

Reinforcement Learning Continuous Control (DDPG): How to avoid thrashing of issued actions? How to reward smooth output over flittering?

Currently I'm working on a continuous state / continuous action controller. It shall control a certain roll angle of an aircraft by issuing the correct aileron commands (between -1...1 continuous). ...
2
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0answers
23 views

How to learn using DDPG in python solely using a timeseries datasets

I have a lengthy timeseries datasets which contains several variables (from sensors etc) to be classified as actions or states. Providing they are successfully done, I want to learn a control policy ...
1
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0answers
21 views

Using DDPG for control in multi-dimensional continuous action space?

I am relatively new to reinforcement learning, and I am trying to implement a reinforcement learning algorithm that can do continuous control in a custom environment. The state of the environment is ...
1
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0answers
32 views

Solving the dead time problem for control using reinforcement learning

There are several occasion that reinforcement learning can be used as a control mean. The action is for example the set target temperature (which in many occasions change with time) and the state is ...
1
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0answers
21 views

Does a mechanical system repeats itself?

The inverted pendulum problem is a famous control task. It can be solved with a technique called system identification. System identification means to formalize the state-action space of a system in a ...
1
vote
0answers
28 views

Is an indirect policy superior to a normal one?

Before a robot can act with meaning, some planning is needed. The idea is, that the decision making process is independent from action. The task of figuring out what the best decision is, was ...