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Cross-domain aspect term extraction using pre-trained language models with pre-training and fine-tuning strategy

As an important subtask of fine-grained sentiment analysis, aspect term extraction (ATE) aims to identify aspect terms within user-generated comments. ATE supervised learning approaches are heavily based on the availability of annotated data with token-level labels. However, obtaining these annotati...

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I tiakina i:
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Ngā kaituhi matua: Chunjun Zhao, Meiling Wu, Xuzhuang Sun, Lu Kang
Hōputu: Artigo
Reo:Inglês
I whakaputaina: KeAi Communications Co. Ltd. 2026-03-01
Rangatū:Data Science and Management
Ngā marau:
Urunga tuihono:http://www.sciencedirect.com/science/article/pii/S2666764925000384
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