Defx at SemEval-2020 Task 6: Joint Extraction of Concepts and Relations for Definition Extraction
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Abstract (arXiv)
Definition Extraction systems are a valuable knowledge source for both humans and algorithms. In this paper we describe our submissions to the DeftEval shared task (SemEval-2020 Task 6), which is evaluated on an English textbook corpus. We provide a detailed explanation of our system for the joint extraction of definition concepts and the relations among them. Furthermore we provide an ablation study of our model variations and describe the results of an error analysis.
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References · 11
- 2016Neural Architectures for Named Entity Recognitioncited by 548
- 2019ERNIE: Enhanced Language Representation with Informative Entitiescited by 525
- 2018AllenNLP: A Deep Semantic Natural Language Processing Platformcited by 347
- 2016End-to-end Sequence Labeling via Bi-directional LSTM-CNNs-CRFcited by 341
- 2019Knowledge Enhanced Contextual Word Representationscited by 294
- 2017End-to-end Neural Coreference Resolutioncited by 240
- 2019Show Your Work: Improved Reporting of Experimental Resultscited by 164
- 2019Zero-Shot Entity Linking by Reading Entity Descriptionscited by 124
- 2019Barack's Wife Hillary: Using Knowledge-Graphs for Fact-Aware Language Modelingcited by 71
- 2018Joint entity recognition and relation extraction as a multi-head selection problemcited by 59
- 2020SemEval-2020 Task 6: Definition extraction from free text with the DEFT corpuscited by 12
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