---
license: cc-by-nc-sa-4.0
language:
- ar
---
### Dataset Description

**Paper**: [OCA: Opinion corpus for Arabic. Journal of the American Society for Information Science and Technology.](https://onlinelibrary.wiley.com/doi/pdf/10.1002/asi.21598)

**Point of Contact**: msaleh@ujaen.es, jmperea@ujaen.es

OCA is an Arabic corpus of movie reviews. This corpus has been generated from comments in Arabic obtained from different web pages

### Licensing Information

OCA is released under the [Apache-2.0 License](http://www.apache.org/licenses/LICENSE-2.0). 

### Citation Information
```bibtex
@article{article,
author = {Saleh, Mohammed and Martín-Valdivia, Maria and López, L. and Perea-Ortega, José},
year = {2011},
month = {10},
pages = {2045-2054},
title = {OCA: Opinion corpus for Arabic},
volume = {62},
journal = {JASIST},
doi = {10.1002/asi.21598}
}
```