[KBS] Aspect-based sentiment analysis via affective knowledge enhanced graph convolutional networks
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Updated
Feb 18, 2024 - Python
[KBS] Aspect-based sentiment analysis via affective knowledge enhanced graph convolutional networks
IEEE Transactions on Emerging Topics in Computational Intelligence
A Micro-Expression Analysis Network (MEAN) to spot-then-recognize micro-expressions
A unique sentiment analysis model on IMDB reviews with custom negation handling. Instead of generic preprocessing, it smartly tags words after negators like "not" (e.g., "not good" → "not_good"), preserving sentiment context. Comparison of models with and without this logic shows improved accuracy and real-world reliability.
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