metadata
license: llama2
language:
- si
base_model: meta-llama/Llama-2-7b-hf
library_name: transformers
Llama2 7B for Sinhala: 100 target vocabulary size + Align target vocabulary initialization + 2 Stage training
This model is built on top of Llama2 7B adapted for Sinhala using 30K target language sentences sampled from CC-100.
Model Details
- Vocabulary: This model has an additional 100 target vocabulary.
- Target vocabulary initialization: The target weights of the embedding and LM head were initialized using Align initialization.
- Training: This model was additionally pre-trained on 30K target language sentences sampled from CC-100. The training was conducted with the 2 Stage strategies introduced in the paper.
Model Description
- Language: Sinhala
- License: Llama 2 Community License Agreement
- Fine-tuned from model: meta-llama/Llama-2-7b-hf
Model Sources
- Repository: https://github.com/gucci-j/lowres-cve
- Paper: https://arxiv.org/abs/2406.11477
How to Get Started with the Model
Use the code below to get started with the model.
from transformers import AutoTokenizer, AutoModelForCausalLM
model = AutoModelForCausalLM.from_pretrained(
"atsuki-yamaguchi/Llama-2-7b-hf-si-30K-align-2stage"
)
tokenizer = AutoTokenizer.from_pretrained(
"atsuki-yamaguchi/Llama-2-7b-hf-si-30K-align-2stage"
)