SurveyCoder: A System for Classification of Survey Responses.
Sangameshwar PatilGirish K. PalshikarPublished in: NLDB (2013)
Keyphrases
- pattern recognition
- machine learning
- decision trees
- neural network
- decision rules
- feature space
- classification scheme
- feature selection
- classification models
- support vector
- preprocessing
- correct classification
- classification accuracy
- classification process
- pattern classification
- machine learning methods
- classification algorithm
- image classification
- cross validation
- unsupervised learning
- feature set
- supervised learning
- feature vectors
- data collection
- recognition rate
- benchmark datasets
- database
- support vector machine
- similarity measure
- document classification
- automatic classification
- feature extraction
- object classification
- information systems
- genetic algorithm
- automated classification