初始化项目，由ModelHub XC社区提供模型

Model: rmihaylov/gpt2-medium-bg
Source: Original Platform

README.md

@@ -0,0 +1,85 @@
+---
+inference: false
+language:
+- bg
+license: mit
+datasets:
+- oscar
+- chitanka
+- wikipedia
+tags:
+- torch
+---
+
+# GPT-2
+
+Pretrained model on Bulgarian language using a causal language modeling (CLM) objective. It was introduced in
+[this paper](https://d4mucfpksywv.cloudfront.net/better-language-models/language_models_are_unsupervised_multitask_learners.pdf)
+and first released at [this page](https://openai.com/blog/better-language-models/).
+
+## Model description
+
+This is the **MEDIUM** version.
+
+The training data is Bulgarian text from [OSCAR](https://oscar-corpus.com/post/oscar-2019/), [Chitanka](https://chitanka.info/) and [Wikipedia](https://bg.wikipedia.org/).
+
+## Intended uses & limitations
+
+You can use the raw model for: 
+- text generation
+- auto-complete
+- spelling correction
+
+Or fine-tune it to a downstream task.
+
+### How to use
+
+Here is how to use this model in PyTorch:
+
+```python
+>>> from transformers import AutoModel, AutoTokenizer
+>>>
+>>> model_id = "rmihaylov/gpt2-medium-bg"
+>>> tokenizer = AutoTokenizer.from_pretrained(model_id)
+>>> model = AutoModel.from_pretrained(model_id, trust_remote_code=True)
+>>>
+>>> input_ids = tokenizer.encode(
+>>>     "Здравей,", 
+>>>     add_special_tokens=False, 
+>>>     return_tensors='pt')
+>>>
+>>> output_ids = model.generate(
+>>>     input_ids, 
+>>>     do_sample=True, 
+>>>     max_length=50, 
+>>>     top_p=0.92, 
+>>>     pad_token_id=2,
+>>>     top_k=0)
+>>>
+>>> output = tokenizer.decode(output_ids[0])
+>>>
+>>> output = output.replace('<|endoftext|>', '\n\n\n')
+>>> output = output.replace('<|unknown|>', '')
+>>> output = output.replace('▁', ' ')
+>>> output = output.replace('<|n|>', '\n')
+>>>
+>>> print(output)
+
+Здравей, господин Фиш. — Добс забеляза как пребледня Ривера. 
+ — Не си тръгвайте още. Имам да ви задам няколко въпроса. 
+ — Благодаря, благодаря. — Фиш не изчака да му покаже, че е забелязал жеста й
+```
+
+### Limitations and bias
+
+As the openAI team themselves point out in their
+[model card](https://github.com/openai/gpt-2/blob/master/model_card.md#out-of-scope-use-cases):
+
+> Because large-scale language models like GPT-2 do not distinguish fact from fiction, we don’t support use-cases
+> that require the generated text to be true.
+>
+> Additionally, language models like GPT-2 reflect the biases inherent to the systems they were trained on, so we do
+> not recommend that they be deployed into systems that interact with humans > unless the deployers first carry out a
+> study of biases relevant to the intended use-case. We found no statistically significant difference in gender, race,
+> and religious bias probes between 774M and 1.5B, implying all versions of GPT-2 should be approached with similar
+> levels of caution around use cases that are sensitive to biases around human attributes.