PRO - Taxonomies for Aspect-Based Sentiment Analysis in Portuguese

We provide three fine-grained taxonomies for aspect-based sentiment analysis and opinion summarization applications in Portuguese. These hierarchically organized taxonomies contain explicit and implicit aspects extracted from web reviews of smartphones, digital cameras, and books. The taxonomies are available in OWL format..

CITING / BIBTEX

Please cite our paper if you use our taxonomies:

@inproceedings{Vargasetal2018,
 author = {Vargas, F. and Pardo, T. A. S.},
 title = {Aspect clustering methods for sentiment analysis},
 booktitle = {Proceedings of the 13th International Conference on the Computational Processing of Portuguese (PROPOR 2018)},
 year = {2018},
 pages = {365–374},
 address = {Canela, Brazil},
 url = {https://link.springer.com/chapter/10.1007/978-3-319-99722-3_37}
}

FUNDING