Using Crowdsourcing and Active Learning to Track Sentiment in Online Media.
Anthony BrewDerek GreenePadraig CunninghamPublished in: ECAI (2010)
Keyphrases
- active learning
- crowd sourced
- online learning
- batch mode
- product reviews
- sentiment analysis
- learning strategies
- pool based active learning
- amazon mechanical turk
- online reviews
- supervised learning
- multimedia
- real time
- opinion mining
- semi supervised
- learning algorithm
- decision trees
- random sampling
- website
- information retrieval and extraction
- e learning
- online social media
- crowd sourcing
- selective sampling
- metadata
- digital media
- experimental design
- learning process
- social media
- text mining