Sydney Siege, December 2014: A Visualisation of a Semantic Social Media Sentiment Analysis.
Jan WendlandChristian EhnisRodney J. ClarkeDeborah BunkerPublished in: ISCRAM (2018)
Keyphrases
- sentiment analysis
- social media
- social media content
- opinion mining
- sentiment lexicon
- public opinion
- sentiment classification
- text classification
- user generated
- sentence level
- text mining
- social networks
- online reviews
- multi aspect
- semantic knowledge
- product reviews
- product features
- natural language processing
- semantic information
- social networking
- semantic similarity
- automatic construction
- user generated content
- online social networks
- query expansion
- domain specific
- co occurrence
- natural language
- feature selection