---
license: mit
---

This is a dataset repository for the paper: 

Neuro-Symbolic Predicate Invention: Learning Relational Concepts from Visual Scenes

Authors: Jingyuan Sha, Hikaru Shindo, Kristian Kersting, Devendra Singh Dhami.

--- 

The source code is on the github, please click [here](https://github.com/ml-research/NeSy-PI/tree/main).

---

### Dataset Category 

#### Simple Pattern
- close
- diagonal
- three same
- two pairs

The result of `Simple Patterns` is shown as follows:

| Pattern   | Recall | Precision |
|-----------|--------|-----------|
| Close     | 0.91   | 0.99      |
| Diagonal  | 1.00   | 1.00      |
| Same      | 0.95   | 1.00      |
| Two Pairs | 0.96   | 1.00      |

--- 

#### Complex Pattern (to be uploaded)
- Check Mark
- Parallel
- Perpendicular
- Square

#### Alphabet Pattern  (to be uploaded)
From letter A-Z (upper case), a-z (lower case). 



#### If you have interest about this work, please consider cite:

```
@article{cite-key,
	author = {Sha, Jingyuan and Shindo, Hikaru and Kersting, Kristian and Dhami, Devendra Singh},
	journal = {Neurosymbolic Artificial Intelligence},
	number = {Preprint},
	pages = {1--26},
	title = {Neuro-symbolic Predicate Invention: Learning relational concepts from visual scenes},
	volume = {Preprint},
	year = {2024}}
```