TY - CONF T1 - An Empirical Study on Leveraging Position Embeddings for Target-oriented Opinion Words Extraction JO - EMNLP 2021 - 2021 Conference on Empirical Methods in Natural Language Processing, Proceedings PY - 2021/01/01 AU - Mensah S AU - Sun K AU - Aletras N ED - SN - 9781955917094 SP - 9174 EP - 9179 Y2 - 2024/12/22 ER -