clemeth/ancient-greek-bert-finetuned-proiel-tag-parse

Ancient Greek BERT finetuned for tagging and parsing PROIEL (UD)

This is a finetuned checkpoint of Ancient Greek BERT by Singh, Rutten and Lefever (2021), which has been trained on the UD version of PROIEL per 9 May 2023.

The code for training and using the model can be found on GitHub. The config file used is here: config.py.

If you use this model for something academic, feel free to cite the master's thesis that it sprung out of:

Bjerkeland, D. C. 2022. Tagging and Parsing Old Texts with New Techniques. University of Oslo. URL: http://urn.nb.no/URN:NBN:no-98954.

Performance

This is the performance on the test set of the UD version of PROIEL per 9 May 2023.

Metric	Accuracy
UPOS	0.9820489710079615
XPOS	0.9822742977317109
feats	0.926768814781433
all tags	0.916103349857293
UAS	0.8862100045065344
LAS	0.8496319663512093
LA	0.9076911521706474

Bibliography

• Bjerkeland, D. C. 2022. Tagging and Parsing Old Texts with New Techniques. University of Oslo. URL: http://urn.nb.no/URN:NBN:no-98954.
• Singh, P., Rutten, G., Lefever, E. 2021. A Pilot Study for BERT Language Modelling and Morphological Analysis for Ancient and Medieval Greek. Proceedings of LaTeCH-CLfL 2021, pp. 128–137. URL: https://doi.org/10.18653/v1/2021.latechclfl-1.15.