Topic Classification Method for Analyzing Effect of eWOM on Consumer Game Sales.
Yoshiki HoriiHirofumi NonakaElisa Claire Alemán CarreónHiroki HorinoToru HiraokaPublished in: CoRR (2019)
Keyphrases
- classification method
- knn
- k nearest neighbor
- text classification
- support vector machine
- support vector machine svm
- classification algorithm
- classification scheme
- selected features
- clustering algorithm
- topic models
- electronic word of mouth
- nearest neighbor rule
- real world
- electronic commerce
- training examples
- pattern classification
- nearest neighbor
- knowledge discovery
- data mining