Keyphrases
- sentiment analysis
- mixed data
- opinion mining
- indian languages
- sentiment classification
- data compression
- text classification
- knn
- data sets
- character recognition
- mixture of gaussian distributions
- sentence level
- natural language processing
- machine translation
- clustering algorithm
- text mining
- language identification
- similarity function
- multi aspect
- k nearest neighbor
- natural language
- product reviews
- cross lingual
- neural network
- ensemble methods
- training set
- k means
- user generated
- product features
- online reviews
- feature selection
- sentiment words
- training data
- query expansion
- knowledge representation
- distance measure
- artificial intelligence
- sentiment lexicon
- nearest neighbor