Ensembled Feature Selection for Urdu Fake News Detection.
Fazlourrahman BalouchzahiHosahalli Lakshmaiah ShashirekhaGrigori SidorovPublished in: FIRE (Working Notes) (2021)
Keyphrases
- feature selection
- mutual information
- false alarms
- automatic detection
- feature space
- detection rate
- text categorization
- feature extraction
- object detection
- model selection
- false positives
- detection method
- online news
- information gain
- detection algorithm
- anomaly detection
- feature set
- event detection
- high dimensionality
- sentiment analysis
- dimensionality reduction
- feature subset
- classification accuracy
- high dimensional
- detection accuracy
- selected features
- irrelevant features
- website