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library_name: peft
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## Training procedure
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library_name: peft
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# 馃殌 Falcon-7b-QueAns
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Falcon-7b-QueAns is a chatbot-like model for Question and Answering. It was built by fine-tuning [Falcon-7B](https://huggingface.co/tiiuae/falcon-7b) on the [SQuAD](https://huggingface.co/datasets/squad) dataset. This repo only includes the QLoRA adapters from fine-tuning with 馃's [peft](https://github.com/huggingface/peft) package.
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## Model Summary
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- **Model Type:** Causal decoder-only
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- **Language(s):** English
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- **Base Model:** Falcon-7B (License: Apache 2.0)
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- **Dataset:** [SQuAD](https://huggingface.co/datasets/squad) (License: cc-by-4.0)
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- **License(s):** Apache 2.0 inherited from "Base Model" and "Dataset"
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## Why use Falcon-7B?
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* **It outperforms comparable open-source models** (e.g., [MPT-7B](https://huggingface.co/mosaicml/mpt-7b), [StableLM](https://github.com/Stability-AI/StableLM), [RedPajama](https://huggingface.co/togethercomputer/RedPajama-INCITE-Base-7B-v0.1) etc.), thanks to being trained on 1,500B tokens of [RefinedWeb](https://huggingface.co/datasets/tiiuae/falcon-refinedweb) enhanced with curated corpora. See the [OpenLLM Leaderboard](https://huggingface.co/spaces/HuggingFaceH4/open_llm_leaderboard).
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* **It features an architecture optimized for inference**, with FlashAttention ([Dao et al., 2022](https://arxiv.org/abs/2205.14135)) and multiquery ([Shazeer et al., 2019](https://arxiv.org/abs/1911.02150)).
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* **It is made available under a permissive Apache 2.0 license allowing for commercial use**, without any royalties or restrictions.
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鈿狅笍 **This is a finetuned version for specifically question and answering.** If you are looking for a version better suited to taking generic instructions in a chat format, we recommend taking a look at [Falcon-7B-Instruct](https://huggingface.co/tiiuae/falcon-7b-instruct).
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馃敟 **Looking for an even more powerful model?** [Falcon-40B](https://huggingface.co/tiiuae/falcon-40b) is Falcon-7B's big brother!
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## Model Details
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The model was fine-tuned in 4-bit precision using 馃 `peft` adapters, `transformers`, and `bitsandbytes`. Training relied on a method called "Low Rank Adapters" ([LoRA](https://arxiv.org/pdf/2106.09685.pdf)), specifically the [QLoRA](https://arxiv.org/abs/2305.14314) variant. The run took approximately 4 hours and was executed on a workstation with a single T4 NVIDIA GPU with 15 GB of available memory. See attached [Colab Notebook] used to train the model.
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### Model Date
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July 06, 2023
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Open source falcon 7b large language model fine tuned on SQuAD dataset for question and answering.
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QLoRA technique used for fine tuning the model on consumer grade GPU
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SFTTrainer is also used.
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Dataset used: SQuAD
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Dataset Size: 87278
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Training Steps: 500
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## Training procedure
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