Temporal Relation Classification using a Model of Tense and Aspect Leon Derczynski author Robert Gaizauskas author 2015-09 text Proceedings of the International Conference Recent Advances in Natural Language Processing Ruslan Mitkov editor Galia Angelova editor Kalina Bontcheva editor INCOMA Ltd. Shoumen, BULGARIA Hissar, Bulgaria conference publication derczynski-gaizauskas-2015-temporal https://aclanthology.org/R15-1017/ 2015-09 118 122