Large-Scale Collection of English Antonym and Synonym Pairs across Word Classes
Kim Anh Nguyen, Sabine Schulte im Walde, Ngoc Thang Vu
This dataset contains antonymous and synonymous pairs across adjective, noun and verb classes. These antonymous and synonymous pairs were collected from WordNet and Wordnik resources. The dataset was split into three sets of training, testing and validation with the proportion of 70%, 25%, and 5% respectively. The ratio of #antonyms and #synonyms in all sets is balance.
Kim Anh Nguyen, Sabine Schulte im Walde and Ngoc Thang Vu. Distinguishing Antonyms and Synonyms in a Pattern-based Neural Network. In: Proceedings of the 15th Conference of the European Chapter of the Association for Computational Linguistics (EACL). Valencia, Spain, April 2017.
The resources are freely available for education, research and other non-commercial purposes. For download, click here.