In our last experiment, we depart from the CoNLL outputs to run the collaborative partitioning algorithm on top of the state-of-the-art coreference resolvers.
we com-bine three very different high-performing systems, berkeleycoref (Durrett et al., 2013), ims-hotcoref (Björkelund and Kuhn, 2014) and lspe (Haponchyk and Moschitti, 2017b;Haponchyk and Moschitti, 2017a).