Mining Spatial-Temporal Frequent Patterns of Natural Disasters in China Based on Textual Records.
Aiai HanWen YuanWu YuanJianwen ZhouXueyan JianRong WangXinqi GaoPublished in: Inf. (2024)
Keyphrases
- frequent patterns
- spatial temporal
- natural disasters
- frequent pattern mining
- mining algorithm
- pattern mining
- mining frequent patterns
- sequential patterns
- mining frequent
- itemsets
- sequential pattern mining
- interesting patterns
- frequent itemsets
- spatio temporal
- temporal information
- data structure
- action recognition
- fp tree
- spatial and temporal
- discovery of frequent patterns
- emergency management
- disaster management
- closed patterns
- transactional databases
- association rules
- frequent itemset mining
- pattern growth
- spatial information
- video shots
- databases
- crisis management
- frequent sequences
- data sets
- frequent pattern mining algorithms
- multimedia
- real world
- information retrieval
- data streams
- data warehouse
- semantic web