Big Text advantages and challenges: classification perspective.
Marina SokolovaPublished in: Int. J. Data Sci. Anal. (2018)
Keyphrases
- supervised machine learning
- decision trees
- database
- machine learning
- support vector
- classification scheme
- classification algorithm
- pattern recognition
- pattern classification
- data sets
- information retrieval
- feature extraction
- classification accuracy
- support vector machine svm
- polarity classification
- classification rules
- lessons learned
- document classification
- automatic classification
- classification process
- real world
- model selection
- text classification
- text mining
- training set
- support vector machine
- free text
- automatic categorization
- preprocessing
- text clustering
- classification systems
- key concepts
- feature vectors
- knowledge discovery
- unsupervised learning
- information extraction
- text retrieval
- image classification
- classification method
- svm classifier
- training samples