Reinforcement learning - Wikipedia
While supervised learning and unsupervised learning algorithms respectively attempt to discover patterns in labeled and unlabeled data, reinforcement learning involves training an agent …
What is reinforcement learning? - IBM
In reinforcement learning, autonomous agents learn to perform a task by trial and error in the absence of any guidance from a human user. 1 It particularly addresses sequential decision …
Reinforcement Learning - GeeksforGeeks
Nov 7, 2025 · Reinforcement Learning (RL) is a branch of machine learning that focuses on how agents can learn to make decisions through trial and error to maximize cumulative rewards.
What is Reinforcement Learning? - Reinforcement Learning …
RL algorithms use a reward-and-punishment paradigm as they process data. They learn from the feedback of each action and self-discover the best processing paths to achieve final …
What is reinforcement learning (RL)? - Google Cloud
Reinforcement learning is about learning to make decisions. Imagine an agent, which could be anything from a software program to a robot, navigating an environment. This environment …
What Is Reinforcement Learning and How It Trains AI
Apr 25, 2025 · Unlike traditional machine learning models that learn from labeled data, reinforcement learning systems learn from experience. They try actions, observe the …
What Is Reinforcement Learning? - Coursera
Jan 7, 2026 · Reinforcement learning is a type of algorithm for machine learning that allows a robot or other artificial intelligence to solve problems through trial and error in unpredictable …
What is reinforcement learning? | Definition from TechTarget
Jul 23, 2024 · Reinforcement learning (RL) is a machine learning training method that trains software to make certain desired actions. Reinforcement learning is based on rewarding …
What is Reinforcement Learning? With Examples - Codecademy
Reinforcement learning (RL) is a machine learning approach where an AI agent learns to make optimal decisions through trial and error, receiving rewards for good actions and penalties for …
What is Reinforcement Learning? How Does It Work? - Oracle
Apr 3, 2024 · Reinforcement learning is a form of machine learning (ML) that lets AI models refine their decision-making process based on positive, neutral, and negative feedback that helps …