Search Results for author: Chunguang Pan

Found 7 papers, 1 papers with code

DeepBlueAI at WANLP-EACL2021 task 2: A Deep Ensemble-based Method for Sarcasm and Sentiment Detection in Arabic

no code implementations EACL (WANLP) 2021 Bingyan Song, Chunguang Pan, Shengguang Wang, Zhipeng Luo

Sarcasm is one of the main challenges for sentiment analysis systems due to using implicit indirect phrasing for expressing opinions, especially in Arabic.

Sentiment Analysis Task 2

MapRE: An Effective Semantic Mapping Approach for Low-resource Relation Extraction

no code implementations EMNLP 2021 Manqing Dong, Chunguang Pan, Zhipeng Luo

Neural relation extraction models have shown promising results in recent years; however, the model performance drops dramatically given only a few training samples.

Few-Shot Learning Relation +1

BERT-based Acronym Disambiguation with Multiple Training Strategies

no code implementations25 Feb 2021 Chunguang Pan, Bingyan Song, Shengguang Wang, Zhipeng Luo

Acronym disambiguation (AD) task aims to find the correct expansions of an ambiguous ancronym in a given sentence.

Binary Classification Sentence +1

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