Unlock big data emotions: Weighted word embeddings for sentiment classification.
Xiangfeng DaiRobert ProutPublished in: IEEE BigData (2016)
Keyphrases
- big data
- sentiment classification
- sentence level
- sentiment analysis
- sentiment polarity
- text classification
- document level
- cross domain
- cloud computing
- opinion mining
- data analysis
- data management
- big data analytics
- positive or negative
- business intelligence
- data processing
- n gram
- social media
- knowledge discovery
- low dimensional
- opinion words
- vector space
- cross lingual
- machine learning
- databases
- product reviews
- software engineering
- case study
- knowledge transfer
- word sense disambiguation
- data sets
- natural language processing
- multi document summarization
- linguistic knowledge
- knn
- information technology