Entity and Event Extraction from Scratch Using Minimal Training Data.
Laura WendlandtSteve WilsonOana IgnatCharles WelchLi ZhangMingzhe WangJia DengRada MihalceaPublished in: TAC (2018)
Keyphrases
- event extraction
- training data
- open domain
- online news
- information extraction
- news articles
- information fusion
- cross lingual
- cross document
- training set
- named entities
- border security
- supervised learning
- learning algorithm
- knowledge base
- information access
- labeled data
- question answering
- prior knowledge
- natural language processing
- question answering systems
- active learning
- reinforcement learning
- decision trees
- search engine