Using Linguistic Features to Improve the Generalization Capability of Neural Coreference Resolvers
Table 5: Impact of different EPM feature groups on the CoNLL development set.
['[EMPTY]', 'MUC', '<italic>B</italic>3', 'CEAF<italic>e</italic>', 'CoNLL', 'LEA']
The POS and named entity tags have the least and the pairwise features have the most significant effect. [CONTINUE] The results of "-pairwise" compared to "+pairwise" show that pairwise feature-values have a significant impact, but only when they are considered in combination with other EPM feature-values.