Detecting Online Game Malicious Chargeback by using k-NN.
Yu-Chih WeiYou-Xin LaiHai-Po SuYu-Wen YenPublished in: TrustCom (2020)
Keyphrases
- knn
- online game
- k nearest neighbor
- nearest neighbor
- online gaming
- text categorization
- educational games
- distance function
- k nearest neighbour
- similarity search
- voting methods
- feature selection
- support vector machine
- neural network
- computer games
- virtual communities
- game based learning
- text classification
- nearest neighbour
- k nearest
- mixed data
- information sharing
- web document classification