Targeted Multimodal Sentiment Classification based on Coarse-to-Fine Grained Image-Target Matching.
Jianfei YuJieming WangRui XiaJunjie LiPublished in: IJCAI (2022)
Keyphrases
- coarse to fine
- matching scheme
- hierarchical segmentation
- multiscale
- sentiment classification
- image pyramid
- feature correspondences
- scan line
- multiresolution
- hierarchical representation
- image matching
- template matching
- sentiment analysis
- image analysis
- matching algorithm
- object detection
- feature points
- normalized cross correlation
- input image
- image registration
- image retrieval
- image segmentation
- unsupervised image segmentation
- online product reviews
- convolutional network
- opinion mining
- segmentation method
- object recognition
- similarity measure
- knowledge transfer
- multi view
- multi class
- high resolution