Probing Linguistic Features of Sentence-Level Representations in Relation Extraction.
Christoph AltAleksandra GabryszakLeonhard HennigPublished in: ACL (2020)
Keyphrases
- linguistic features
- relation extraction
- sentence level
- named entities
- semantic features
- sentiment analysis
- information extraction
- named entity recognition
- automatic extraction
- sentiment classification
- novelty detection
- domain specific
- question answering
- semantic role labeling
- semantic relations
- multi document summarization
- natural language processing
- semantic information
- low level features
- text classification
- visual features
- higher level
- co occurrence
- structural features
- image retrieval
- semi supervised
- information retrieval
- conditional random fields
- text mining