Event-based trend factor analysis based on hashtag correlation and temporal information mining.
Heng LeeMoloud AbdarNeil Y. YenPublished in: Appl. Soft Comput. (2018)
Keyphrases
- temporal information
- factor analysis
- independent component analysis
- temporal data
- spatial information
- temporal reasoning
- discriminant analysis
- cluster analysis
- temporal events
- video sequences
- temporal sequences
- temporal constraints
- temporal patterns
- data mining
- visual information
- temporal dimension
- matrix factorization
- contextual information
- data mining techniques
- statistical tests
- temporal knowledge
- temporal expressions
- text mining
- pattern discovery
- data analysis
- clustering algorithm
- machine learning