DCASAM: advancing aspect-based sentiment analysis through a deep context-aware sentiment analysis model

Abstract Aspect-level sentiment analysis plays a pivotal role in fine-grained sentiment categorization, especially given the rapid expansion of online information. Traditional methods often struggle with accurately determining sentiment polarity when faced with implicit or ambiguous data, leading to...

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Hlavní autoři:	Xiangkui Jiang, Binglong Ren, Qing Wu, Wuwei Wang, Hong Li
Médium:	Artigo
Jazyk:	Inglês
Vydáno:	Springer 2024-08-01
Edice:	Complex & Intelligent Systems
Témata:	Aspect-based sentiment analysis Context awareness Sentiment polarity Latent information
On-line přístup:	https://doi.org/10.1007/s40747-024-01570-5
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