A Part-of-Speech Based Sentiment Classification Method Considering Subject-Predicate Relation.
Takashi KawabeYoshimi NamihiraKouta SuzukiMunehiro NaraYukiko YamamotoSetsuo TsurutaRainer KnaufPublished in: SMC (2015)
Keyphrases
- classification method
- part of speech
- linguistic features
- text classification
- n gram
- pos tagging
- sentiment analysis
- natural language processing
- knn
- word sense disambiguation
- k nearest neighbor
- support vector machine svm
- text documents
- sentiment classification
- support vector machine
- classification algorithm
- syntactic categories
- bag of words
- tf idf
- text categorization
- information extraction
- machine translation
- pos taggers
- labeled data
- language model
- data analysis
- keywords
- face recognition
- feature selection
- machine learning
- neural network
- databases