“…Recent examples of such novel stylistic features include prosodic features such as lexical stress, assonance, consonance, and alliteration. They have been shown to raise the accuracy of the attribution task when used in combination with traditional stylistic features (Ivanov 2019;Ivanov, Aebig, and Meerman 2018, Ivanov 2016, Ivanov and Petrovic 2015. Our work seeks to enhance this set of alternative stylistic features by exploring the usefulness of abstractness/concreteness of words and phrases as stylistic features for authorship attribution.…”