readme: ---
  language: tr
  license: mit
  ---
  
  # 🤗 + 📚 dbmdz Turkish BERT model
  
  In this repository the MDZ Digital Library team (dbmdz) at the Bavarian State
  Library open sources an uncased model for Turkish 🎉
  
  # 🇹🇷 BERTurk
  
  BERTurk is a community-driven uncased BERT model for Turkish.
  
  Some datasets used for pretraining and evaluation are contributed from the
  awesome Turkish NLP community, as well as the decision for the model name: BERTurk.
  
  ## Stats
  
  The current version of the model is trained on a filtered and sentence
  segmented version of the Turkish [OSCAR corpus](https://traces1.inria.fr/oscar/),
  a recent Wikipedia dump, various [OPUS corpora](http://opus.nlpl.eu/) and a
  special corpus provided by [Kemal Oflazer](http://www.andrew.cmu.edu/user/ko/).
  
  The final training corpus has a size of 35GB and 44,04,976,662 tokens.
  
  Thanks to Google's TensorFlow Research Cloud (TFRC) we could train an uncased model
  on a TPU v3-8 for 2M steps.
  
  ## Model weights
  
  Currently only PyTorch-[Transformers](https://github.com/huggingface/transformers)
  compatible weights are available. If you need access to TensorFlow checkpoints,
  please raise an issue!
  
  | Model                             | Downloads
  | --------------------------------- | ---------------------------------------------------------------------------------------------------------------
  | `dbmdz/bert-base-turkish-uncased`   | [`config.json`](https://cdn.huggingface.co/dbmdz/bert-base-turkish-uncased/config.json) • [`pytorch_model.bin`](https://cdn.huggingface.co/dbmdz/bert-base-turkish-uncased/pytorch_model.bin) • [`vocab.txt`](https://cdn.huggingface.co/dbmdz/bert-base-turkish-uncased/vocab.txt)
  
  ## Usage
  
  With Transformers >= 2.3 our BERTurk uncased model can be loaded like:
  
  ```python
  from transformers import AutoModel, AutoTokenizer
  
  tokenizer = AutoTokenizer.from_pretrained("dbmdz/bert-base-turkish-uncased")
  model = AutoModel.from_pretrained("dbmdz/bert-base-turkish-uncased")
  ```
  
  ## Results
  
  For results on PoS tagging or NER tasks, please refer to
  [this repository](https://github.com/stefan-it/turkish-bert).
  
  # Huggingface model hub
  
  All models are available on the [Huggingface model hub](https://huggingface.co/dbmdz).
  
  # Contact (Bugs, Feedback, Contribution and more)
  
  For questions about our BERT models just open an issue
  [here](https://github.com/dbmdz/berts/issues/new) 🤗
  
  # Acknowledgments
  
  Thanks to [Kemal Oflazer](http://www.andrew.cmu.edu/user/ko/) for providing us
  additional large corpora for Turkish. Many thanks to Reyyan Yeniterzi for providing
  us the Turkish NER dataset for evaluation.
  
  Research supported with Cloud TPUs from Google's TensorFlow Research Cloud (TFRC).
  Thanks for providing access to the TFRC ❤️
  
  Thanks to the generous support from the [Hugging Face](https://huggingface.co/) team,
  it is possible to download both cased and uncased models from their S3 storage 🤗
  