Active learning for sentiment analysis on data streams: Methodology and workflow implementation in the ClowdFlows platform.
Janez KranjcJasmina SmailovicVid PodpecanMiha GrcarMartin ZnidarsicNada LavracPublished in: Inf. Process. Manag. (2015)
Keyphrases
- sentiment analysis
- active learning
- data streams
- opinion mining
- sentiment classification
- multi aspect
- sentence level
- text classification
- data sets
- product features
- natural language processing
- text mining
- product reviews
- machine learning
- public opinion
- learning algorithm
- concept drift
- e government
- supervised learning
- semi supervised
- online reviews
- information retrieval
- sentiment lexicon