This dataset and notebook corresponds to the article 'Tracing long-term value change in (energy) technologies - Opportunities of probabilistic topic models using large datasets'
de Wildt, T. (Creator), Chappin, E. J. L. (Creator), van de Poel, I. R. (Creator) (10 Jan 2022). Data supplementary to the paper 'Tracing Long-term Value Change in (Energy) Technologies'. TU Delft - 4TU.ResearchData. 10.4121/14992029