Following (Francis-Landau et al., 2016), we evaluate the models on 4 different entity linking datasets: i) ACE (Bentivogli et al., 2010): This corpus is from the 2005 evaluation of NIST.
we note that news consists of formally written documents while a majority of the other domains is informal text, making the source and target domains very divergent in terms of vocabulary and styles (Plank and Moschitti, 2013).