181 citations · 352 across the 50 of their papers we have counts for
Showing 2020Show all
2 papers · 1 filter
cs.CL2020★ 2 cited
Semi-supervised Relation Extraction via Incremental Meta Self-Training
Xuming Hu, Chenwei Zhang, Fukun Ma +3
To alleviate human efforts from obtaining large-scale annotations, Semi-Supervised Relation Extraction methods aim to leverage unlabeled data in addition to learning from limited s…
cs.CL2020★ 9 cited
SelfORE: Self-supervised Relational Feature Learning for Open Relation Extraction
Xuming Hu, Chenwei Zhang, Yusong Xu +2
Open relation extraction is the task of extracting open-domain relation facts from natural language sentences. Existing works either utilize heuristics or distant-supervised annota…