Tafjord, O., Clark, P., Gardner, M., Yih, W.- tau, & Sabharwal, A. (2019). QUAREL: A Dataset and Models for Answering Questions about Qualitative Relationships. Proceedings of the AAAI Conference on Artificial Intelligence, 33(01), 7063-7071. https://doi.org/10.1609/aaai.v33i01.33017063