Higher-order Coreference Resolution with Coarse-to-fine Inference

NAACL 2018 Kenton LeeLuheng HeLuke Zettlemoyer

We introduce a fully differentiable approximation to higher-order inference for coreference resolution. Our approach uses the antecedent distribution from a span-ranking architecture as an attention mechanism to iteratively refine span representations... (read more)

PDF Abstract
TASK DATASET MODEL METRIC NAME METRIC VALUE GLOBAL RANK RESULT BENCHMARK
Coreference Resolution OntoNotes e2e-coref + ELMo + hyperparameter tuning F1 72.3 # 7
Coreference Resolution OntoNotes c2f-coref F1 73.0 # 6

Methods used in the Paper


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