Word sense disambiguation application in sentiment analysis of news headlines: an applied approach to FOREX market prediction.
Saeed SeifollahiMehdi ShajariPublished in: J. Intell. Inf. Syst. (2019)
Keyphrases
- sentiment analysis
- word sense disambiguation
- natural language processing
- opinion mining
- wordnet
- sentiment classification
- text classification
- text mining
- decision trees
- sentence level
- information extraction
- high level
- machine translation
- semantic similarity
- news stories
- word sense
- information retrieval
- sentiment lexicon
- co occurrence
- knn
- low level
- social networks