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--- |
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license: llama3 |
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language: |
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- gsw |
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datasets: |
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- cis-lmu/Glot500 |
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- cis-lmu/GlotCC-V1 |
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pipeline_tag: text-generation |
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base_model: NousResearch/Hermes-2-Pro-Llama-3-8B |
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model_type: LlamaForCausalLM |
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tags: |
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- Llama-3 |
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- instruct |
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- finetune |
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- qlora |
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- chatml |
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- synthetic data |
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- axolotl |
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--- |
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# Alpesteibock-Llama-3-8B-Alpha |
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**Alpesteibock-Llama-3-8B-Alpha** is an experimental QLoRA fine-tune of [NousResearch/Hermes-2-Pro-Llama-3-8B](https://huggingface.co/NousResearch/Hermes-2-Pro-Llama-3-8B) on a dataset of 34.7 million tokens of Swiss German text from multiple sources for two epochs. |
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## License |
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This model is released under the [Llama 3 Community License](https://llama.meta.com/llama3/license/). |
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## Usage |
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The model uses ChatML as an instruction template and was trained using "You are Alpesteibock, a helpful assistant who speaks Swiss German." as a system message: |
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``` |
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<|im_start|>system |
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You are Alpesteibock, a helpful assistant who speaks Swiss German.<|im_end|> |
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<|im_start|>user |
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Hoi. Wie heissisch du?<|im_end|> |
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<|im_start|>assistant |
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Ich bi de Alpesteibock und ich freu mi uf di.<|im_end|> |
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``` |
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## Dataset |
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The dataset used for training consists of the following sources: |
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| Dataset | File Size | Description | Phase | |
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|---------|-----------|-------------|-------| |
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| [Glot500 Corpus](https://huggingface.co/datasets/cis-lmu/Glot500) (gsw_Latn, Leipzig_web) | 21.7 MB | Text, usually sentences, crawled from the web | 1 | |
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| [Alemannic Wikipedia](https://dumps.wikimedia.org/alswiki/) (Subset) | 50.5 MB | Articles in the Alemannic Wikipedia with most of those written in Alsatian filtered out | 2 | |
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| [Schweizerdeutscher Mundartkorpus](https://chmk.ch/) (Copyright Free Subset) | 28.4 MB | Copyright free books written in Swiss German | 2 | |
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| [GlotCC-V1.0](https://huggingface.co/datasets/cis-lmu/GlotCC-V1) (gsw-Latn) | 7.5 MB | Document-level general domain monolingual dataset derived from CommonCrawl | 2 | |
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| Synthetic Instruction Data | 1.7 MB | Different datasets of synthetically generated Swiss German text | 2 | |
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## Training Details |
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Hardware: 1x RTX 4090 |
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Duration: 40 hours in total (2 hours for first phase and 38 hours for second phase) |
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### Hyperparameters |
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Adapter: QLoRA |
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Precision: 4-bit |
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Optimizer: adamw_bnb_8bit |
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LoRA Rank: 256 |
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LoRA Alpha: 256 |
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Learning Rate: 1e-5 |
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Scheduler: Cosine |
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Context Length: 4096 |
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Batch Size: 1 |
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Gradient Accumulation Steps: 1 |
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Sample Packing: On for first phase, Off for second phase |
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Epochs: 2 |
