3 papers
cs.CL2026
Stoicheia: Character-Level Masked Diffusion for Ancient Greek Textual Restoration, Parsing, and Metrical Scansion
Eric Cullhed, Albin Thörn Cleland
We introduce Stoicheia, a 405M-parameter character-level masked-diffusion encoder for Ancient Greek whose input factors into five aligned, independently maskable planes: letters, w…
cs.CL2026
Automatic Annotation of Ancient Greek Vowel Length
Albin Thörn Cleland, Eric Cullhed
Prior work in Ancient Greek NLP relies on corpora that do not disambiguate the phonemic vowel length of alpha, iota, and ypsilon, together known as the dichrona. Depending on lexem…
cs.CL2024
Instruct-Tuning Pretrained Causal Language Models for Ancient Greek Papyrology and Epigraphy
Eric Cullhed
This article presents an experiment in fine-tuning a pretrained causal language model (Meta's Llama 3.1 8B Instruct) to assist with restoring missing or illegible characters in anc…