Past research has addressed citation sentiment (Athar and Teufel, 2012b,a), citation networks (Kas, 2011;Gabor et al., 2016;Sim et al., 2012;Do et al., 2013;Jaidka et al., 2014), summarization (Abu-Jbara and Radev, 2011) and some analysis of research community (Vogel and Jurafsky, 2012;Anderson et al., 2012;Luan et al., 2012Luan et al., , 2014bLevow et al., 2014).
due to scarce hand-annotated data resources, previous work on information extraction (IE) for scientific literature is very limited.