Keyphrases
- text classification
- hierarchical classification
- text data
- bag of words
- network architecture
- text categorization
- text classifiers
- naive bayes
- n gram
- text mining
- machine learning
- knn
- labeled data
- image interpretation
- hierarchical model
- sentiment analysis
- multi label
- neural network
- unlabeled data
- text documents
- document classification
- decision trees
- data cleaning
- feature selection
- semantic interpretation
- hierarchical structure
- co occurrence
- probabilistic model
- multiscale
- high level
- databases