Active Learning for Uneven Noisy Labeled Data in Mention-Level Relation Extraction.
Yuliang WeiGuodong XinWei WangBailing WangPublished in: IEEE Access (2019)
Keyphrases
- labeled data
- active learning
- relation extraction
- unlabeled data
- semi supervised
- semi supervised learning
- named entity recognition
- information extraction
- supervised learning
- transfer learning
- automatic extraction
- weakly supervised
- labeled examples
- named entities
- domain adaptation
- learning algorithm
- text classification
- training data
- semantic relations
- machine learning
- training examples
- semantic features
- data points
- domain specific
- question answering
- prior knowledge
- labeling effort
- pairwise
- learning process
- background knowledge
- training set
- relevance feedback
- unlabeled instances
- co training
- text categorization
- knowledge discovery
- natural language processing