Keyphrases
- fault diagnosis
- text data
- text classification
- monitoring and fault diagnosis
- expert systems
- feature selection
- fault detection
- neural network
- electrical power systems
- text mining
- support vector
- machine learning
- supervised learning
- unsupervised learning
- analog circuits
- power transformers
- text documents
- multiple faults
- pattern recognition
- text categorization
- structured data
- feature extraction
- multi sensor information fusion
- image classification
- chemical process
- learning algorithm
- semi supervised
- decision trees
- bag of words
- feature set
- operating conditions
- support vector machine
- feature vectors
- high dimensional
- training set
- data mining