Introduction to machine learning · Question 22 of 60
Which challenges does reinforcement learning involve?
3 answers are correct. Medium
Show answer
Answer
- B Selecting the best strategy to meet the desired goal
- D Designing the reward function
- E Setting up the environment
Explanation
In reinforcement learning, the work lies elsewhere than with other methods: you have to build a suitable environment, define a reward that really encourages what is wanted, and find a good strategy. No labeled data is needed; the agent learns by trying things out.