Hovold, JohanWerner, Stefan2023-09-222023-09-222006ISSN 1736-6305 (Online)https://hdl.handle.net/10062/92641engopenAccessAttribution-NonCommercial-NoDerivs 3.0 EstoniaNaive Bayes spam filtering using word-position-based attributes and length-sensitive classification thresholdsArticle