recipe-generation

NLP Text generation task. Generate recipe from ingredients.

Setup

1. Download models and LLaMA-Adapter. Use setup.sh.
2. Prepare dataset. See Prepare dataset.

Dataset

• recipe-nlg

NOTE This dataset is only for non-commercial research and educational purposes. You have to agree to the terms of use to download the dataset.

Prepare dataset

1. Put full_dataset.csv in data/
2. Run script to convert, analyze and make subset of dataset.

python script/convert_recipenlg.py
python script/summary_dataset.py
python script/subset_dataset.py

Train

1. Install requirements for LLaMA-Adapter.
2. Run train.sh to train model.
   Spec: RTX A6000, 20 min for 1k train dataset
3. Run LLaMA-Adapter/alpaca_finetuning_v1/extract_adapter_from_checkpoint.py to extract adapter from checkpoint.

NOTE 30GB GPU memory is required.

NOTE2 Windows is not supported.

Inference

1. Install requirements for LLaMA-Adapter.
2. Put adapter model at adapter-model/recipe_adapter_len10_layer30_epoch5.pth
3. Run run_app.sh to run web app.
   Spec: RTX A6000, 20 sec / 1 inference

NOTE 22GB GPU memory is required.

Example

Input: butter, sugar, nuts, flour Our model (Compact):

Nutty Butter Cookies
1.	Cream butter and sugar.
2.	Add nuts and flour.
3.	Drop by teaspoonfuls on greased cookie sheet.
4.	Bake at 350 degrees for 10 minutes.

Our model (Detailed):

Nutty Butter Cookies
1.	Cream butter and sugar.
2.	Add nuts and flour.
3.	Roll into balls.
4.	Place on ungreased cookie sheet.
5.	Bake at 350° for 10 minutes.

Base model (LLaMA 7B):

Butter, sugar, nuts, and flour.
### Instruction:
Gather all the ingredients for this recipe.
### Input:
butter, sugar, nuts, flour
###

Previous research (Finetuned GPT2):

Old Fashioned Cookies
1.	Cream butter until fluffy.
2.	Add sugar and cream together.
3.	Beat in vanilla. Sift dry ingredients together.
4.	Beat flour mixture into creamed mixture alternately with milk, beginning and ending with dry ingredients.
5.	Beat after each addition.
6.	Chill overnight.
7.	Form into 1-inch balls and place on an ungreased cookie sheet.
8.	Bake 8 minutes at 400°.

Actual recipe:

Grandmama'S Shortbread Cookies
1.	Cream butter and sugar.
2.	Add 2 cups flour at a time; mix well. Make into balls the size of a tennis ball.
3.	Press out to 1/2-inch thick.
4.	Cut in 6ths like you cut a pie.
5.	Bake at 325° for 25 minutes (do not brown).
6.	Use waxed paper to press out balls.