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Author

Pradeepa Sampath

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Conference Aug 2026

Valence-Enhanced Bidirectional Lstm Framework for Context-Aware Sentiment Analysis on Social Media Data

Social media platforms like Twitter have now emerged as treasure houses of public opinion and provide deep insight into mass mood and behavioral patterns. This paper, therefore, proposes a systematic approach toward sentiment analysis using the Sentiment140 corpus, which contains over $\mathbf{1. 6}$ million labeled tw...

Pradeepa Sampath, Lavanya Raju, Suvedha S et al. · 0 citations
Review Open access Jul 2026

Efficient Extractive Text Summarization Using BiLSTM, Hypergraph, and Dominating Set Property

The proposed framework using Bidirectional Long Short-Term Memory with a hypergraph and a dominating set mechanism proves to be an efficient approach to automatic summarization and has the potential to be applied in journalism, healthcare, legal analysis, and digital content management.

Pradeepa Sampath, S. Subashini, V. Shanmuganathan et al. · 0 citations

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