TakeLab at SemEval-2016 Task 6: Stance Classification in Tweets Using a Genetic Algorithm Based Ensemble.
Martin TutekIvan SekulicPaula GombarIvan PaljakFilip CulinovicFilip BoltuzicMladen KaranDomagoj AlagicJan SnajderPublished in: SemEval@NAACL-HLT (2016)
Keyphrases
- decision trees
- final classification
- classification accuracy
- classification scheme
- pattern recognition
- neural network
- feature selection
- social media
- classification method
- training set
- feature vectors
- text classification
- classification systems
- classifier ensemble
- pattern classification
- classification algorithm
- machine learning
- support vector machine svm
- regression problems
- ensemble classifier
- benchmark datasets
- unsupervised learning
- image classification
- feature space
- training data
- cross validation
- word sense disambiguation
- majority voting
- learning algorithm
- concept drifting data streams