readme: ---
  license: mit
  ---
  
  # Ancient Greek BERT finetuned for tagging and parsing PROIEL (UD)
  
  This is a finetuned checkpoint of [Ancient Greek BERT](https://huggingface.co/pranaydeeps/Ancient-Greek-BERT) by Singh, Rutten and Lefever (2021), which has been trained on the [UD version of PROIEL](https://github.com/UniversalDependencies/UD_Ancient_Greek-PROIEL).
  
  The code for training and using the model can be found on [GitHub](https://github.com/clemeth/tagparse). The config file used is here: [`config.py`](config.py).
  
  If you use this model for something academic, feel free to cite the master's thesis that it sprung out of:
  
  > Clemeth, D. 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](https://github.com/UniversalDependencies/UD_Ancient_Greek-PROIEL/blob/master/grc_proiel-ud-test.conllu).
  
  | Metric | Accuracy |
  |:--|:--|
  | UPOS | 0.9814480997446298 |
  | XPOS | 0.9821991888237945 |
  | feats | 0.9254168544389365 |
  | all tags | 0.9139251915277152 |
  | UAS | 0.8741925792398979 |
  | LAS | 0.8402433528616494 |
  | LA | 0.9063391918281508 |
  
  
  ## Bibliography
  
  - 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. [https://doi.org/10.18653/v1/2021.latechclfl-1.15](https://doi.org/10.18653/v1/2021.latechclfl-1.15).