Enriching semantic knowledge bases for opinion mining in big data applications.
Albert WeichselbraunStefan GindlArno ScharlPublished in: Knowl. Based Syst. (2014)
Keyphrases
- big data
- opinion mining
- knowledge base
- sentiment analysis
- sentiment lexicon
- cloud computing
- data analysis
- business intelligence
- data processing
- big data analytics
- data management
- online product reviews
- topic modeling
- social media
- product reviews
- product features
- knowledge discovery
- domain specific
- data science
- sentiment classification
- natural language
- customer reviews
- case study
- expert systems
- data warehouse
- data warehousing
- topic models
- object oriented
- semantic information
- decision making
- text classification
- artificial intelligence