It's always April fools' day!: On the difficulty of social network misinformation classification via propagation features.
Mauro ContiDaniele LainRiccardo LazzerettiGiulio LovisottoWalter QuattrociocchiPublished in: WIFS (2017)
Keyphrases
- classification accuracy
- feature vectors
- feature extraction
- classification process
- social networks
- feature set
- feature space
- classification method
- extracted features
- classification models
- pattern recognition
- social network analysis
- preprocessing
- svm classifier
- support vector machine svm
- class labels
- discriminative features
- gender classification
- features extraction
- textural features
- benchmark datasets
- neural network
- text classification
- feature construction
- feature analysis
- svm classification
- feature selection
- training set
- feature selection algorithms
- social media
- social networking
- pattern classification
- low level
- support vector machine
- data sets
- feature weights
- extracting features
- machine learning
- irrelevant features
- feature extraction and classification
- decision trees
- support vector
- feature subset
- online social networks
- image features
- co occurrence
- image classification