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Model: KennethTM/gpt2-medium-danish Source: Original Platform
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README.md
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---
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datasets:
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- oscar
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language:
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- da
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widget:
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- text: Der var engang
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---
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# What is this?
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A GPT-2 model (medium version, ~354.8 M parameters) for Danish text generation. The model was not pre-trained from scratch but adapted from the English version using [CLP-Transfer](https://arxiv.org/abs/2301.09626).
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# How to use
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Test the model using the pipeline from the [🤗 Transformers](https://github.com/huggingface/transformers) library:
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```python
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from transformers import pipeline
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generator = pipeline("text-generation", model = "KennethTM/gpt2-medium-danish")
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text = generator("Manden arbejdede som")
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print(text[0]["generated_text"])
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```
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Or load it using the Auto* classes:
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```python
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from transformers import AutoTokenizer, AutoModelForCausalLM
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tokenizer = AutoTokenizer.from_pretrained("KennethTM/gpt2-medium-danish")
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model = AutoModelForCausalLM.from_pretrained("KennethTM/gpt2-medium-danish")
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```
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# Model training
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The training data are the Danish part of the [oscar dataset](https://huggingface.co/datasets/oscar) ('unshuffled_deduplicated_da') and a context length of 1024 tokens.
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The model weights are initialized from the English [GPT-2 medium model](https://huggingface.co/gpt2-medium) ('source model') with new word token embeddings created from the Danish [GPT-2 small model](https://huggingface.co/KennethTM/gpt2-small-danish) ('helper model') using the [CLP-Transfer method](https://github.com/malteos/clp-transfer).
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The model is trained using ~1.000.000 samples.
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For reference, the model achieves a perplexity of 24.7 on 5.000 random validation samples.
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The model is trained on an 8 GB GPU.
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# Notes
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This is a pre-trained model, for optimal performance it should be finetuned for new tasks.
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config.json
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{
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"_name_or_path": "gpt2-medium-clp-danish",
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"activation_function": "gelu_new",
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"architectures": [
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"GPT2LMHeadModel"
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],
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"attn_pdrop": 0.1,
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"bos_token_id": 50256,
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"embd_pdrop": 0.1,
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"eos_token_id": 50256,
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"initializer_range": 0.02,
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"layer_norm_epsilon": 1e-05,
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"model_type": "gpt2",
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"n_ctx": 1024,
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"n_embd": 1024,
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"n_head": 16,
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"n_inner": null,
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"n_layer": 24,
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"n_positions": 1024,
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"n_special": 0,
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"predict_special_tokens": true,
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"reorder_and_upcast_attn": false,
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"resid_pdrop": 0.1,
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"scale_attn_by_inverse_layer_idx": false,
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"scale_attn_weights": true,
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"summary_activation": null,
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"summary_first_dropout": 0.1,
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"summary_proj_to_labels": true,
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"summary_type": "cls_index",
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"summary_use_proj": true,
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"task_specific_params": {
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"text-generation": {
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"do_sample": true,
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"max_length": 50
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}
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},
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"torch_dtype": "float32",
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"transformers_version": "4.31.0.dev0",
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"use_cache": true,
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"vocab_size": 50257
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}
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generation_config.json
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{
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"_from_model_config": true,
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"bos_token_id": 50256,
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"eos_token_id": 50256,
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"transformers_version": "4.31.0.dev0"
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}
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merges.txt
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model.safetensors
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version https://git-lfs.github.com/spec/v1
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size 1419322880
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pytorch_model.bin
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version https://git-lfs.github.com/spec/v1
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oid sha256:6cf7588bfd0fab9e4f1b890fadf531e9818ececdbf1772b2196439b10b01eafd
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size 1419383773
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special_tokens_map.json
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{
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"bos_token": "<|endoftext|>",
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"eos_token": "<|endoftext|>",
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"unk_token": "<|endoftext|>"
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}
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tokenizer.json
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tokenizer_config.json
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{
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"add_prefix_space": false,
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"bos_token": "<|endoftext|>",
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"clean_up_tokenization_spaces": true,
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"eos_token": "<|endoftext|>",
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"model_max_length": 1024,
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"tokenizer_class": "GPT2Tokenizer",
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"unk_token": "<|endoftext|>"
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}
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vocab.json
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