Fisheye word cloud for temporal sentiment exploration.
Ji WangKyle D. DentChris NorthPublished in: CHI Extended Abstracts (2013)
Keyphrases
- temporal analysis
- sentence level
- co occurrence
- spatio temporal
- cloud computing
- temporal information
- sentiment analysis
- sentiment classification
- sentiment polarity
- temporal constraints
- field of view
- temporal data
- opinion mining
- n gram
- temporal evolution
- word sense disambiguation
- temporal relations
- word recognition
- positive and negative
- positive or negative
- text classification
- search engine