Pinpointing Diffusion Grid Noise to Enhance Aspect Sentiment Quad Prediction.
Linan ZhuXiangfan ChenXiaolei GuoChenwei ZhangZhechao ZhuZehai ZhouXiangjie KongPublished in: ACL (Findings) (2024)
Keyphrases
- sentiment analysis
- prediction accuracy
- noise model
- anisotropic diffusion
- missing data
- noisy data
- prediction model
- noise level
- prediction error
- feature selection
- prediction algorithm
- additive noise
- noise removal
- opinion mining
- grid computing
- social networks
- sentiment classification
- diffusion process
- noise reduction
- arbitrary shape
- image processing
- noise free
- random noise
- information retrieval and extraction