Sentiment wEight of N-grams in Dataset (SEND): A Feature-set for Cross-domain Sentiment Classification.
Atanu DeyMamata JenamaniJitesh J. ThakkarPublished in: ICAPR (2017)
Keyphrases
- feature set
- n gram
- feature selection
- linguistic features
- language model
- text classification
- classification accuracy
- feature extraction
- feature vectors
- random forest
- bag of words
- sentiment analysis
- feature space
- sentiment classification
- part of speech
- variable length
- feature extraction and selection
- viterbi algorithm
- inside outside algorithm
- selected features
- structural features
- feature selection algorithms
- information retrieval
- semantic features
- word sense disambiguation
- image processing
- document retrieval
- character n grams
- image retrieval
- text categorization