Witschel, Hans FriedrichBiemann, ChrisWerner, Stefan2023-09-222023-09-222006ISSN 1736-6305 (Online)https://hdl.handle.net/10062/92659engopenAccessAttribution-NonCommercial-NoDerivs 3.0 EstoniaRigorous dimensionality reduction through linguistically motivated feature selection for text categorizationArticle