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05/18/2023
Trading Syntax Trees for Wordpieces: Target-oriented Opinion Words Extraction with Wordpieces and Aspect Enhancement
State-of-the-art target-oriented opinion word extraction (TOWE) models t...
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02/28/2023
Self-training through Classifier Disagreement for Cross-Domain Opinion Target Extraction
Opinion target extraction (OTE) or aspect extraction (AE) is a fundament...
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04/16/2022
A Hierarchical N-Gram Framework for Zero-Shot Link Prediction
Due to the incompleteness of knowledge graphs (KGs), zero-shot link pred...
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09/02/2021
An Empirical Study on Leveraging Position Embeddings for Target-oriented Opinion Words Extraction
Target-oriented opinion words extraction (TOWE) (Fan et al., 2019b) is a...
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05/01/2020