Exploring Hybrid and Ensemble Models for Multiclass Prediction of Mental Health Status on Social Media.
Sourabh ZanwarDaniel WiechmannYu QiaoElma KerzPublished in: LOUHI@EMNLP (2022)
Keyphrases
- multi class
- social media
- binary classification problems
- multiclass classification
- prediction model
- multi class classification
- cost sensitive
- base classifiers
- support vector machine
- feature selection
- multiclass problems
- multiple classes
- binary classification
- information systems
- multiclass support vector machines
- ensemble learning
- prediction accuracy
- knn
- active learning
- training set