Apache Hadoop – explaining the Big Data tool!
Explanation of the components and functionality of Hadoop, as well as a comparison to traditional relational databases.
Niklas Lang
I have been working as a machine learning engineer and software developer since 2020 and am passionate about the world of data, algorithms and software development. In addition to my work in the field, I teach at several German universities, including the IU International University of Applied Sciences and the Baden-Württemberg Cooperative State University, in the fields of data science, mathematics and business analytics.
My goal is to present complex topics such as statistics and machine learning in a way that makes them not only understandable, but also exciting and tangible. I combine practical experience from industry with sound theoretical foundations to prepare my students in the best possible way for the challenges of the data world.
SQL: What is the Structured Query Language?
Introduction to SQL and the basic features of the query language.
What is a Data Warehouse?
Optimize data management with a data warehouse. Analyze data for actionable insights, enhance decision-making and drive business success.
Explainable AI: Integrated Gradients
Functionality of the Integrated Gradient explained using the example of a sentiment analysis.
What is ETL (Extract, Transform, Load)?
Streamline data integration with ETL (Extract, Transform, Load). Efficiently extract, clean, and load data for meaningful analysis.
What are Recurrent Neural Networks?
Explanation of Recurrent Neural Networks, including definition, applications, types, and problems.
Sentiment Analysis with BERT and TensorFlow
Using BERT Embedding for text classification of IMDb movie ratings.
What are NoSQL Databases?
Embrace flexibility and scalability with NoSQL databases. Store and manage vast amounts of unstructured data. Power your modern applications.
