A Survey of Document-Level Information Extraction.
Hanwen ZhengSijia WangLifu HuangPublished in: CoRR (2023)
Keyphrases
- document level
- information extraction
- language model
- sentiment classification
- sentence level
- query expansion
- natural language processing
- free text
- precision and recall
- information retrieval
- coreference resolution
- text mining
- named entity recognition
- named entities
- relation extraction
- machine learning
- document retrieval
- pseudo relevance feedback
- conditional random fields
- structured data
- question answering
- sentiment analysis
- web documents
- machine translation
- probabilistic model
- language modeling
- semi structured
- data extraction
- cross domain
- passage retrieval
- artificial intelligence
- word sense disambiguation
- query terms