Q-learning


Q-learning is a model-free reinforcement learning algorithm used to find the optimal action-selection policy using a Q-function. The Q-function represents the expected cumulative reward obtained from taking a particular action in a given state and following the optimal policy thereafter. The algorithm iteratively updates the Q-values of state-action pairs using the Bellman equation until convergence. Q-learning is a popular algorithm for solving complex decision-making problems in various fields, including robotics, game theory, and finance.


Your Previous Searches
Random Picks

  • Semi-Supervised Learning: Semi-supervised learning is a type of machine learning technique that uses both labeled and unlabeled data to train an algorithm. In this approach, a small amount of labeled data is used to guide the learning process, while a larger amount ... Read More >>
  • One-hot Encoding: One-hot encoding is a technique used in data science and machine learning to represent categorical variables as binary vectors. In this technique, each category is represented by a binary vector with a length equal to the number of categori ... Read More >>
  • Hard Drives: Hard drives are non-volatile storage devices that store and retrieve digital data using magnetic storage and rotating platters. They are commonly used in computers and other electronic devices to store operating systems, software applicatio ... Read More >>
Top News

Uber CEO Dara Khosrowshahi calls Elon Musk's vision for Tesla robotaxis 'pretty ...

Uber CEO Dara Khosrowshahi appeared on Friday's episode of the Hard Fork podcast, where he spoke about the future of the autonomous vehicle industry....

News Source: Business Insider on 2024-10-20

After Cynthia Erivo Called "Wicked" Fan Art "Offensive," Ariana Grande Has Offer...

"It's so much bigger than us."View Entire Post ›...

News Source: Buzzfeed on 2024-10-20

Google Research execs reveal how they use AI in their daily lives — and where ...

Google execs on the Research team told Business Insider their favorite uses of AI, like looking up products with Lens or translating pages....

News Source: Business Insider on 2024-10-20

Google DeepMind CEO Demis Hassabis explains what needs to happen to move from ch...

Demis Hassabis, the CEO of Google DeepMind, recently discussed what he thinks will be the next phase of AI after chatbots....

News Source: Business Insider on 2024-10-19

This is OpenAI CEO Sam Altman's favorite question about AGI...

Altman said artificial general intelligence will facilitate "scaffolding that exists between all of us."...

News Source: Business Insider on 2024-10-19