Projecting Heterogeneous Annotations for Named Entity Recognition.
Rodrigo AgerriGerman RigauPublished in: IberLEF@SEPLN (2020)
Keyphrases
- named entity recognition
- information extraction
- named entities
- natural language processing
- maximum entropy
- semi supervised
- text summarization
- conditional random fields
- hand coded
- proper names
- classifier ensemble
- relation extraction
- semantic annotation
- sequence labeling
- maximum entropy classifier
- annotated corpus
- image annotation
- text mining
- keywords
- question answering
- co occurrence
- higher order
- natural language
- similarity measure
- image segmentation
- computer vision
- machine learning