Gaussian Processes for Rumour Stance Classification in Social Media.
Michal LukasikKalina BontchevaTrevor CohnArkaitz ZubiagaMaria LiakataRob ProcterPublished in: ACM Trans. Inf. Syst. (2019)
Keyphrases
- gaussian processes
- social media
- gaussian process
- bayesian methods
- relevance vector machine
- gaussian process regression
- model selection
- machine learning
- hyperparameters
- multi task learning
- feature vectors
- support vector machine
- incremental learning
- multi task
- human pose estimation
- preference learning
- gaussian process models
- random sampling
- missing data
- maximum likelihood
- feature space
- support vector