Research on Progress and Inspiration of Entity Relation Extraction in English Open Domain.
Jian XuXianming YaoJianhou GanYu SunPublished in: ML4CS (2) (2020)
Keyphrases
- open domain
- relation extraction
- information extraction
- named entity recognizer
- named entities
- question answering
- entity extraction
- coreference resolution
- broad coverage
- named entity recognition
- natural language processing
- semantic role labeling
- text mining
- parse tree
- machine translation
- automatic extraction
- information retrieval
- natural language
- text documents
- domain specific
- conditional random fields
- structured data
- question answering systems
- semantic relations
- text processing
- artificial intelligence
- semantic features
- n gram