74 citations · 130 across the 36 of their papers we have counts for
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cs.CL2021
MuVER: Improving First-Stage Entity Retrieval with Multi-View Entity Representations
Xinyin Ma, Yong Jiang, Nguyen Bach +4
Entity retrieval, which aims at disambiguating mentions to canonical entities from massive KBs, is essential for many tasks in natural language processing. Recent progress in entit…
cs.CL2021★ 15 cited
Locate and Label: A Two-stage Identifier for Nested Named Entity Recognition
Yongliang Shen, Xinyin Ma, Zeqi Tan +3
Named entity recognition (NER) is a well-studied task in natural language processing. Traditional NER research only deals with flat entities and ignores nested entities. The span-b…
cs.CL2021★ 2 cited
A Trigger-Sense Memory Flow Framework for Joint Entity and Relation Extraction
Yongliang Shen, Xinyin Ma, Yechun Tang +1
Joint entity and relation extraction framework constructs a unified model to perform entity recognition and relation extraction simultaneously, which can exploit the dependency bet…