Financial Fraud Detection Approach Based on Firefly Optimization Algorithm and Support Vector Machine.
Ajeet SinghAnurag JainSeblewongel Esseynew BiablePublished in: Appl. Comput. Intell. Soft Comput. (2022)
Keyphrases
- optimization algorithm
- fraud detection
- support vector machine
- global optima
- cost sensitive
- multi objective
- network intrusion detection
- outlier detection
- credit card fraud detection
- multi class
- optimization method
- data mining techniques
- credit card
- support vector
- data mining
- differential evolution
- machine learning
- evolutionary multi objective
- social network analysis
- optimization strategy
- feature vectors
- training data
- financial institutions
- particle swarm optimization pso
- feature space
- knn
- knowledge discovery
- evolutionary algorithm
- k nearest neighbor
- hybrid optimization algorithm
- feature selection
- online auctions
- hybrid algorithm
- optimization problems
- genetic algorithm
- internet banking
- electronic commerce
- databases
- intrusion detection
- data sets