Emerging topic detection in twitter stream based on high utility pattern mining.
Hyeok-Jun ChoiCheong Hee ParkPublished in: Expert Syst. Appl. (2019)
Keyphrases
- topic detection
- pattern mining
- high utility
- topic in data mining
- data mining
- frequent pattern mining
- data streams
- sequential pattern mining
- mining algorithm
- text classification
- document clustering
- frequent itemset mining
- sequential patterns
- pattern discovery
- itemsets
- text data
- anti monotone
- document collections
- frequent patterns
- graph mining
- itemset mining
- interesting patterns
- sliding window
- information retrieval
- data mining techniques
- machine learning
- document level
- pattern growth
- huge number
- relevance feedback
- text categorization
- web mining
- data mining algorithms