Blogs on data science » Lamarr Institute

00 Blog Toborek Vanessa Forschung Sentence Allignment - Lamarr Institute for Machine Learning (ML) and Artificial Intelligence (AI)

Simplified language for all: How to create a dataset in Simple German

06. December 2023

Machine Learning models are only as diverse as the datasets they are trained on. Learn more about the first publicly available bilingual dataset in German and Simple German language provided by us....

00 Blog Studis fuer Studis LDA - Lamarr Institute for Machine Learning (ML) and Artificial Intelligence (AI)

Basics

Linear discriminant analysis: A method for dimension reduction of classifiable data sets

19. April 2023

Large amounts of data are problematic when calculating ML algorithms. One solution lies in dimension reduction methods such as linear discriminant analysis (LDA), which reduces the number of data features while taking into account the existing class labels....

00 Blog Weizenbaum 2 9 - Lamarr Institute for Machine Learning (ML) and Artificial Intelligence (AI)

Research

Data Annotation for Computer Vision: How Power Shapes Datasets and Systems

04. August 2021

Within Computer Vision, humans define how machines interpret the world. Researchers at the Weizenbaum Institute identified power differentials and commercial interests in data annotation that influence how systems learn to “see“....

00 Blog Weichert Daten - Lamarr Institute for Machine Learning (ML) and Artificial Intelligence (AI)

Basics

How much data does Artificial Intelligence need?

19. May 2021

Artificial Intelligence needs a lot of data. But how much data do I need as a minimum for a good model? The "Curse of Dimensionality" and the "Nyquist-Shannon Theorem" provide answers....