nlp.cs.aueb.gr: Two Stage Sentiment Analysis.
Prodromos MalakasiotisRafael-Michael KarampatsisKonstantina MakryniotiJohn PavlopoulosPublished in: SemEval@NAACL-HLT (2013)
Keyphrases
- sentiment analysis
- natural language processing
- opinion mining
- text mining
- sentiment classification
- text classification
- sentence level
- multi aspect
- information extraction
- natural language
- product features
- machine translation
- product reviews
- online reviews
- question answering
- machine learning
- artificial intelligence
- collective classification
- data mining
- public opinion
- user generated
- domain independent
- social media content
- language processing
- databases
- wordnet
- data analysis
- information retrieval
- real world