Active Learning Approach for Intent Classification in Portuguese Language Conversations.
Jeanfranco D. Farfan-EscobedoKelly LopesJúlio Cesar dos ReisPublished in: ICSC (2021)
Keyphrases
- active learning
- decision trees
- selective sampling
- classification accuracy
- portuguese language
- feature selection
- feature vectors
- batch mode active learning
- image classification
- support vector machine svm
- training samples
- text classification
- training set
- imbalanced data classification
- sample selection
- support vector
- machine learning algorithms
- benchmark datasets
- learning strategies
- classification algorithm
- classification method
- learning algorithm
- image segmentation
- annotation effort
- feature extraction
- classification models
- cost sensitive
- training examples
- learning environment
- pattern recognition
- machine learning
- natural language processing
- feature space
- expert systems
- learning process