Explainable Multimodal Fake Posts Detection Using Feature Extraction with Attention Mechanisms.
Tomoaki OhkawaHiroshi YoshiuraTakayasu YamaguchiPublished in: QRS Companion (2023)
Keyphrases
- feature extraction
- automatic detection
- detection method
- object detection
- frequency analysis
- linear feature extraction
- pattern classification
- feature extraction and classification
- detection rate
- visual attention
- false positives
- detection algorithm
- feature vectors
- principal component analysis
- detection accuracy
- texture analysis
- social media
- social networks
- discriminant analysis
- preprocessing
- feature selection
- multi modal
- feature representation
- multimodal interaction
- data sets
- image classification
- feature set
- knn
- object recognition
- face recognition
- image processing
- neural network