Sentiment Analysis of Sub-Events Extracted Out of an Event Using Word2vec.
Bettahally N. KeshavamurthyShashank Prakash SrivastavaJaseel HarisAnkush KumarSeema WazarkarPublished in: ICALT (2018)
Keyphrases
- sentiment analysis
- sentence level
- event detection
- opinion mining
- sentiment classification
- event recognition
- sentiment words
- event types
- event sequences
- event processing
- text classification
- opinion words
- multi aspect
- positive or negative
- temporal patterns
- online reviews
- news stories
- text mining
- product reviews
- sentiment lexicon
- sentiment polarity
- n gram
- co occurrence
- product features
- public opinion
- word sense disambiguation
- text documents
- text categorization
- natural language processing
- neural network