502 citations · 533 across the 12 of their papers we have counts for
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cs.CL2018★ 6 cited
Neural Fine-Grained Entity Type Classification with Hierarchy-Aware Loss
Peng Xu, Denilson Barbosa
The task of Fine-grained Entity Type Classification (FETC) consists of assigning types from a hierarchy to entity mentions in text. Existing methods rely on distant supervision and…
cs.CL2018★ 5 cited
Investigations on Knowledge Base Embedding for Relation Prediction and Extraction
Peng Xu, Denilson Barbosa
We report an evaluation of the effectiveness of the existing knowledge base embedding models for relation prediction and for relation extraction on a wide range of benchmarks. We a…