Exploring Interpretability in Event Extraction: Multitask Learning of a Neural Event Classifier and an Explanation Decoder.
Zheng TangGus Hahn-PowellMihai SurdeanuPublished in: ACL (student) (2020)
Keyphrases
- multitask learning
- event extraction
- news articles
- multi task
- online news
- open domain
- gaussian processes
- learning tasks
- information extraction
- multi task learning
- cross lingual
- feature space
- information fusion
- learning algorithm
- neural network
- training data
- labeled data
- class labels
- semi supervised
- news stories
- feature selection
- decision trees
- training set
- information access
- text documents
- learning problems
- kernel methods
- non stationary
- feature set
- support vector machine
- information retrieval
- machine learning