
# RecipeBERT

This model is a fine-tuned version of [bert-base-uncased](https://huggingface.co/bert-base-uncased) on the food domain data [Recipe1M+ dataset](http://pic2recipe.csail.mit.edu/).
Recipe1M+ contains over 1M records of distinct food names with their ingredients and recipes, more details about the dataset can be found on their [project website](http://pic2recipe.csail.mit.edu/).
We used the whole Recipe1M+ dataset with a total of 1,029,720 records, with using 10% of the dataset as an evaluation dataset. Each of the records contains the food name, followed by its ingredients and recipes.

It achieves the following results on the evaluation set:
- Loss: 0.6230

## Usage

You can use this model to get embeddings/representations for your food-related dataset that you will use for your downstream tasks.

```python
from transformers import pipeline

# Your food-related data
food_data = "Hawaiian Pizza"
# Use pipeline for feature extraction
embedding = pipeline(
        'feature-extraction', model='alexdseo/RecipeBERT', framework='pt'
    )
# Mean pooling
food_rep = embedding(food_data, return_tensors='pt')[0].numpy().mean(axis=0)

```



## Training procedure

### Training hyperparameters

The following hyperparameters were used during training:
- learning_rate: 0.0001
- train_batch_size: 128
- eval_batch_size: 128
- seed: 42
- optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
- lr_scheduler_type: linear
- num_epochs: 3.0
- mixed_precision_training: Native AMP

### Training results

| Training Loss | Epoch | Step  | Validation Loss |
|:-------------:|:-----:|:-----:|:---------------:|
| 0.7914        | 1.0   | 13286 | 0.7377          |
| 0.6945        | 2.0   | 26572 | 0.6569          |
| 0.6574        | 3.0   | 39858 | 0.6216          |


### Framework versions

- Transformers 4.35.0
- Pytorch 2.1.0+cu121
- Datasets 2.11.0
- Tokenizers 0.14.1

{"license": "apache-2.0", "tags": ["generated_from_trainer"], "base_model": "bert-base-uncased", "widget": [{"text": "This is a great [MASK]."}], "model-index": [{"name": "bert-base-uncased-finetuned-recipe1m-ALL", "results": []}]}
transformers tensorboard safetensors bert fill-mask generated_from_trainer base_model:bert-base-uncased license:apache-2.0 autotrain_compatible endpoints_compatible region:us