Verb lemmatization and semantic verb classes in a Middle English corpus. - Michael Percillier (KONVENS, 2016)

Comparing Rule-based and SMT-based Spelling Normalisation for English Historical Texts. - Gerold Schneider; Eva Pettersson; Michael Percillier (ListLang@NoDaLiDa, 2017)

Lemmatising Verbs in Middle English Corpora: The Benefit of Enriching the Penn-Helsinki Parsed Corpus of Middle English 2 (PPCME2), the Parsed Corpus of Middle English Poetry (PCMEP), and A Parsed Linguistic Atlas of Early Middle English (PLAEME). - Carola Trips; Michael Percillier (LREC, 2020)