A non-syntactic approach for text sentiment classification with stopwords.
V. SureshAshok VeilumuthuAvanthi KrishnamurthyC. E. Veni MadhavanKaushik NathSunil ArvindamPublished in: WWW (Companion Volume) (2011)
Keyphrases
- sentiment classification
- dependency tree
- stop words
- sentence level
- document level
- sentiment analysis
- sentiment polarity
- text classification
- cross domain
- positive or negative
- cross lingual
- syntactic structures
- tf idf
- preprocessing step
- natural language
- dependency parsing
- text documents
- text mining
- data mining
- information gain