An Interface for Annotating Science Questions Michael Boratko author Harshit Padigela author Divyendra Mikkilineni author Pritish Yuvraj author Rajarshi Das author Andrew McCallum author Maria Chang author Achille Fokoue author Pavan Kapanipathi author Nicholas Mattei author Ryan Musa author Kartik Talamadupula author Michael Witbrock author 2018-11 text Proceedings of the 2018 Conference on Empirical Methods in Natural Language Processing: System Demonstrations Eduardo Blanco editor Wei Lu editor Association for Computational Linguistics Brussels, Belgium conference publication boratko-etal-2018-interface 10.18653/v1/D18-2018 https://aclanthology.org/D18-2018/ 2018-11 102 107