Aspect-Based Sentiment Analysis Using Local Context Focus Mechanism with DeBERTa

Text sentiment analysis, often termed as opinion mining, delves into quantifying individuals' opinions, evaluatio ns, attitudes, and emotions conveyed about entities. Sentiment a nalysis of text can be categorized into text-level, sentence-level, and aspect-level analyses. Aspect-Based Sentimen...

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Veröffentlicht in:	2023 5th International Conference on Data-driven Optimization of Complex Systems (DOCS) S. 1 - 6
Hauptverfasser:	Zhao, Tianyu, Du, Junping, Shao, Yingxia, Li, Ang
Format:	Tagungsbericht
Sprache:	Englisch
Veröffentlicht:	IEEE 22.09.2023
Schlagworte:	Analytical models Aspect-Based Sentiment Analysis DeBERTa Loc al Context Focus Multitasking Self-supervised learning Sentiment analysis Syntactics Training Transformers
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