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rank_vicuna_7b_v1
castorini/rank_vicuna_7b_v1
rank_vicuna_7b_v1 is a text generation model from castorini. Use it when you need the model to write or continue text. It is set up for transformers. The card lists the license as llama2.
RankVicuna is a chat assistant trained by fine-tuning Llama 2 on user-shared conversations collected from ShareGPT.
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At a glance
- Task
- Text Generation
- Library
- transformers
- License
- llama2
- Model type
- llama
- Access
- Public
- Created
- Sep 27, 2023
- Updated
- Sep 27, 2023
- SHA
- cabe0460
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Model card
From the Hugging Face model README
RankVicuna Model Card
Model Details
RankVicuna is a chat assistant trained by fine-tuning Llama 2 on user-shared conversations collected from ShareGPT.
- Developed by: Castorini
- Model type: An auto-regressive language model based on the transformer architecture
- License: Llama 2 Community License Agreement
- Finetuned from base model: Llama 2
This specific model is a 7B variant and is trained with data augmentation.
Model Sources
- Repository: https://github.com/castorini/rank_llm
- Paper: https://arxiv.org/abs/2309.15088
Uses
The primary use of RankVicuna is research at the intersection of large language models and retrieval. The primary intended users of the model are researchers and hobbyists in natural language processing and information retrieval.
Training Details
RankVicuna is finetuned from lmsys/vicuna-7b-v1.5 with supervised instruction fine-tuning.
Evaluation
RankVicuna is currently evaluated on DL19/DL20. See more details in our paper.
- Task
- Text Generation
- Library
- transformers
- Type
- llama
- License
- llama2
- Languages
- en
- Created
- Sep 27, 2023
- Updated
- Sep 27, 2023