Filtering large-scale event collections using a combination of supervised and unsupervised learning for event trigger classification.
Farrokh MehryarySuwisa KaewphanKai HakalaFilip GinterPublished in: J. Biomed. Semant. (2016)
Keyphrases
- supervised and unsupervised learning
- supervised learning
- pattern recognition
- feature selection
- unsupervised learning
- feature extraction
- semi supervised
- machine learning
- classification models
- classification accuracy
- text classification
- semisupervised learning
- statistical learning
- data sets
- learning process
- graph clustering
- model selection
- training set
- feature space
- decision trees
- computer vision
- information retrieval
- data mining