CIFAS: Community Inspired Firefly Algorithm with fuzzy cross-entropy for feature selection in Twitter Spam detection.
Elakkiya ES. SelvakumarR. Leela VelusamyPublished in: ICCCNT (2020)
Keyphrases
- spam detection
- cross entropy
- firefly algorithm
- feature selection
- convergence speed
- maximum likelihood
- log likelihood
- error function
- text classification
- mutual information
- feature space
- text categorization
- support vector machine
- feature extraction
- spam filtering
- social networks
- fraud detection
- language modeling
- fuzzy rules
- feature set
- classification accuracy
- membership functions
- web graph
- support vector