MADAFE: Malicious Account Detection on Twitter with Automated Feature Extraction.
Hao YueLijie ZhouKaiping XueHongning LiPublished in: WCSP (2019)
Keyphrases
- feature extraction
- social media
- object detection
- feature extraction and classification
- preprocessing
- automated analysis
- semi automated
- detection accuracy
- online social networks
- automatic detection
- face recognition
- user generated content
- wavelet transform
- detection method
- image processing
- feature vectors
- detection algorithm
- false positives
- detection rate
- image classification
- feature representation
- event detection
- support vector machine svm
- neural network
- dimensionality reduction
- multiresolution
- pattern recognition
- feature selection
- computer vision