Urban rail transit operation risks intelligent identification algorithm based on dispatching fault log data mining.
Xiaobing DingZhigang LiuHua HuYuanchun HuangJie YuPublished in: J. Intell. Fuzzy Syst. (2019)
Keyphrases
- data mining
- times faster
- cost function
- preprocessing
- dynamic programming
- optimization algorithm
- computationally efficient
- computational cost
- experimental evaluation
- improved algorithm
- np hard
- search space
- computational complexity
- optimal solution
- objective function
- k means
- learning algorithm
- tree structure
- detection algorithm
- input data
- theoretical analysis
- log log
- clustering method
- high accuracy
- worst case
- probabilistic model
- similarity measure
- decision making
- genetic algorithm