DSIC-ELIRF at SemEval-2016 Task 4: Message Polarity Classification in Twitter using a Support Vector Machine Approach.
Victor Martinez MorantLluís-F. HurtadoFerran PlaPublished in: SemEval@NAACL-HLT (2016)
Keyphrases
- polarity classification
- support vector machine
- multi class
- svm classifier
- word sense disambiguation
- support vector
- feature selection
- feature vectors
- machine learning
- data sets
- k nearest neighbor
- kernel methods
- training set
- news stories
- program chairs
- training data
- stock market prediction
- knn
- information extraction
- image classification
- support vector machine svm
- kernel function
- knowledge representation
- decision boundary