COMPUTER FUNDAMENTALS

EMERGING TRENDS IN COMPUTING

ARTIFICIAL INTELLIGENCE AND MACHINE LEARNING

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of these does not belong to reinforcement learning?
A
rewards
B
agent
C
environment
D
labelled input
Explanation: 

Detailed explanation-1: -Reinforcement learning doesn’t rely on labeled datasets: The agent isn’t told which actions to take or the optimal way of performing a task. RL uses rewards and penalties instead of labels associated with each decision in datasets to signal whether a taken action is good or bad.

Detailed explanation-2: -Reinforcement learning is decision dependent. So, labels are given to sequences of dependent decisions. Supervised learning the choices are independent of each other, so labels are assigned to each decision.

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