UR@NLP_A_Team @ GermEval 2021: Ensemble-based Classification of Toxic, Engaging and Fact-Claiming Comments.
Kwabena Odame AkomeahUdo KruschwitzBernd LudwigPublished in: GermEval@KONVENS (2021)
Keyphrases
- final classification
- classification accuracy
- machine learning
- machine learning methods
- feature extraction
- pattern recognition
- feature selection
- classification scheme
- text classification
- classification models
- cost sensitive
- classification algorithm
- classification systems
- machine learning algorithms
- ensemble classifier
- natural language processing
- supervised learning
- majority voting
- training set
- image classification
- feature space
- regression problems
- ensemble methods
- support vector
- decision trees
- classification method
- machine translation
- data sets
- pattern classification
- concept drifting data streams
- ensemble classification
- multiple classifiers
- classifier ensemble
- class imbalance
- svm classifier
- question answering
- benchmark datasets
- support vector machine svm
- text mining
- knn
- natural language
- training data
- artificial intelligence
- learning algorithm