Keyphrases
- multi task learning
- language model
- text classification
- language modeling
- transfer learning
- multi task
- n gram
- learning tasks
- feature selection
- gaussian processes
- bag of words
- text categorization
- probabilistic model
- text mining
- labeled data
- machine learning
- learning problems
- statistical language modeling
- information retrieval
- retrieval model
- text classifiers
- mixture model
- context sensitive
- theoretical analysis
- text documents
- high order
- k nearest neighbor
- naive bayes
- learning algorithm
- knn
- multi label
- learning models
- unsupervised learning
- multi class
- training data
- machine learning algorithms