Graph Based Aspect Extraction and Rating Classification of Customer Review Data.
Sung Whan JeonHye Jin LeeHyeonguk LeeSungzoon ChoPublished in: DASFAA Workshops (2019)
Keyphrases
- data sets
- data processing
- data analysis
- data reduction
- database
- data sources
- data points
- data structure
- original data
- missing values
- data collection
- neural network
- data mining techniques
- image data
- information extraction
- classification accuracy
- input data
- training set
- preprocessing
- training samples
- missing data
- learning algorithm
- raw data
- pattern recognition
- data quality
- data mining applications
- historical data
- training data