Fatten Features and Drop Wastes: Finding Repeaters' Reviews by Feature Generation and Feature Selection.
Naoki MuramotoHiromi ShiragaKilho ShinHiroaki OhshimaPublished in: iiWAS (2019)
Keyphrases
- feature generation
- text categorization
- inductive learning
- feature selection
- feature representations
- word sense disambiguation
- statistical approaches
- information extraction
- generation method
- semantic features
- feature set
- inductive logic programming
- constructive induction
- feature construction
- low level
- knowledge acquisition
- co training
- statistical modeling
- machine learning
- feature space
- feature extraction
- support vector
- text classification
- knn