Extracting Summary Knowledge Graphs from Long Documents.
Zeqiu WuRik Koncel-KedziorskiMari OstendorfHannaneh HajishirziPublished in: CoRR (2020)
Keyphrases
- information retrieval
- domain knowledge
- knowledge extraction
- document collections
- knowledge base
- document summarization
- knowledge discovery
- information retrieval systems
- knowledge acquisition
- expert systems
- knowledge representation
- data mining techniques
- prior knowledge
- metadata
- semantic information
- user queries
- related concepts
- structured information
- knowledge sharing
- extractive summarization
- data mining
- retrieval systems
- background knowledge
- web documents
- machine learning