Optimized hierarchical CLSTM model for sentiment classification of tweets using boosted killer whale predation strategy

Abstract Opinion mining is more challenging than it was before because of all the user-generated material on social media. People use Twitter (X) to gather opinions on products, advancements, and laws. Sentiment Analysis (SA) examines people’s thoughts, feelings, and views on numerous topics. Tweets...

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Detalhes bibliográficos

Principais autores:	T. Nithya, M. Siva Ramkumar, Rajendran Thavasimuthu, T. Anitha, Arunkumar Munimathan, Anwar Khan, Quadri Noorulhasan Naveed, Shafat Khan, Amanuel Zewdie
Formato:	Artigo
Idioma:	Inglês
Publicado em:	Nature Portfolio 2025-08-01
coleção:	Scientific Reports
Assuntos:	Opinion mining Sentiment analysis Deep learning Text classification Emotion recognition Local and global features
Acesso em linha:	https://doi.org/10.1038/s41598-025-16927-0
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