Packt Expert
Bert Gollnick
Bert Gollnick is a data scientist specializing in renewable energies, particularly wind energy. With a background in aeronautics and economics, he applies machine learning to advance data science in the energy sector.
6 Courses by Bert Gollnick
Applied Generative AI and Natural Language Processing with Python
Harness the Potential of Generative AI and Natural Language Processing with Python for Innovation
Explore the practical side of generative AI and natural language processing using Python. You'll work with powerful tools like transformers and Huggingface, learning how to build, fine-tune, and deploy models for real-world tasks. By the end, you'll know how to create AI solutions that handle text data in innovative ways.
Packt | 2024 | 560 min
Generative AI with Python
Build LLMs, RAG & Agents in Python
Explore hands-on techniques for building and deploying large language model applications using Python. Move from setting up your development environment to advanced topics like retrieval-augmented generation, vector search, and multi-agent systems. Learn to fine-tune models and integrate guardrails for safe, production-ready solutions.
Packt | 2025 | 620 min
Mastering Image Segmentation with PyTorch using Real-World Projects
Dive into PyTorch-Powered Image Segmentation with Real-World Projects
Explore the world of image segmentation using PyTorch as you combine foundational theory with hands-on coding. Work through real-world projects that help you understand neural network architectures, semantic segmentation, and model evaluation. By the end, you'll be ready to build and optimize your own segmentation models for practical use.
Packt | 2023 | 305 min
PyTorch Ultimate 2024 - From Basics to Cutting-Edge
Master Deep Learning and Build Expertise with PyTorch the Leading AI Framework for Professionals
Explore deep learning with a hands-on approach using PyTorch. Start with the basics and work your way up to advanced AI models like CNNs, GANs, and Transformers. Gain practical experience through coding exercises and real-world projects that prepare you for modern AI challenges.
Packt | 2023 | 1056 min
R Ultimate 2024 - R for Data Science and Machine Learning
Master R for Data Science, Visualization, and Machine Learning in 2024
Explore R programming from the ground up and learn how to apply it to data science and machine learning. You will move from the basics of R and RStudio to advanced analytics, visualization, and modern AI techniques. Build practical skills to analyze, model, and visualize data for real-world applications.
Packt | 2023 | 1336 min
Shiny for Python Ultimate - Web Development with Python
Build Interactive Web Apps with Python-Powered Shiny
Explore how to create interactive web applications using Shiny for Python. You'll move from foundational concepts to building and deploying real-world apps. Gain practical experience that helps you turn your Python skills into dynamic web solutions.
Packt | 2023 | 187 min