Revisiting Machine Learning from Crowds a Mixture Model for Grouping Annotations.
Francisco Alejandro MenaRicardo ÑanculefPublished in: CIARP (2019)
Keyphrases
- mixture model
- machine learning
- model selection
- gaussian mixture model
- unsupervised learning
- em algorithm
- generative model
- density estimation
- language model
- probabilistic model
- information extraction
- pattern recognition
- expectation maximization
- supervised learning
- semi supervised learning
- statistical methods
- probability density function
- data mining
- maximum likelihood
- feature selection
- learning algorithm
- model based clustering
- data sets
- gaussian mixture
- computational biology
- text classification
- natural language processing
- decision trees
- clustering algorithm
- image annotation
- dirichlet processes
- probabilistic mixture model