基于通讯行为轮廓挖掘条件非频繁行为的方法 (Method of Mining Conditional Infrequent Behavior Based on Communication Behavior Profile).
Rui CaoXianwen FangLili WangPublished in: 计算机科学 (2018)
Keyphrases
- high precision
- cost function
- preprocessing
- significant improvement
- detection method
- high accuracy
- classification method
- experimental evaluation
- computational cost
- text mining
- apriori algorithm
- optimization algorithm
- pairwise
- association rules
- video sequences
- computationally efficient
- support vector machine
- clustering method
- user profiles
- probabilistic model
- synthetic data
- prior knowledge
- random field model