R-BERT FOR RELATIONSHIP EXTRACTION ON RUSSIAN BUSINESS DOCUMENTS
Keyword(s):
This paper provides results of participation in the Russian Relation Extraction for Business shared task (RuREBus) within DialogueEvaluation 2020. Our team took the first place among 5 other teams in Relation Extraction with Named Entities task. The experiments showed that the best model is based on R-BERT model. R-BERT achieved significant result in comparison with models based on Convolutional or Recurrent Neural Networks on the SemEval-2010 task 8 relational dataset. In order to adapt this model to RuREBus task we also added some modifications like negative sampling. In addition, we have tested other models for Relation Extraction and Named Entity Recognition tasks.
2017 ◽
Vol 76
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pp. 102-109
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2016 ◽
Vol 16
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pp. 17
2016 ◽
Vol 16
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pp. 17
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2019 ◽
Vol 27
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pp. 457-470
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