Ludvig Renbo Olsen

MSc Student in Cognitive Science

Aarhus University

Ludvig R. Olsen is currently a master’s student in Cognitive Science at Aarhus University. He has developed three R packages, groupdata2, cvms and xpectr, and written two chapters (4 & 5) for Practical Machine Learning with R. He is active in Effective Altruism Aarhus and intends to use Effective Altruism (EA) to guide his career choices.


  • Effective Altruism
  • Replacing Animals in the Food System
  • Machine Learning and AI
  • Building tools and tutorials
  • Audio Production


  • BSc in Cognitive Science, 2018

    Aarhus University