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What Reinforcement Learning Is Used for in Machine Learning

Most machine learning systems learn from examples: show the model enough labeled data, and it eventually figures out the pattern. But what happens when there are no labels, no clear right answers,...

Bert Gollnick
Bert Gollnick

Bert Gollnick is a senior data scientist who specializes in renewable energies. For many years, he has taught courses about data science and machine learning, and more recently, about generative AI and natural language processing. Bert studied aeronautics at the Technical University of Berlin and economics at the University of Hagen. His main areas of interest are machine learning and data science.

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Artificial Intelligence

How to Chat with Your Data: The Power of Retrieval-Augmented Generation (RAG)

Large language models (LLMs) are often described as massive and all-knowing, and in many ways, they are. They have spectacular abilities. They can...