1. SemEval-2015 task 2: Semantic textual similarity, english, spanish and pilot on interpretability;Agirre,2015
2. SemEval-2014 task 10: Multilingual semantic textual similarity;Agirre,2014
3. SemEval-2016 task 1: Semantic textual similarity, monolingual and cross-lingual evaluation;Agirre,2016
4. *SEM 2012: The first joint conference on lexical and computational semantics – Volume 1: Proceedings of the main conference and the shared task, and Volume 2: Proceedings of the sixth international workshop on semantic evaluation (SemEval 2012),2012
5. *SEM 2013 shared task: Semantic textual similarity;Agirre,2013