Utilizing Knowledge Graphs in Text-centricInformation Retrieval.
Laura DietzAlexander KotovEdgar MeijPublished in: WSDM (2017)
Keyphrases
- information retrieval
- conceptual retrieval
- text retrieval
- knowledge base
- general knowledge
- knowledge management
- document indexing
- retrieval engine
- news video
- information retrieval systems
- semantic content
- document retrieval
- expert systems
- multimedia search
- document analysis
- key concepts
- knowledge sources
- prior knowledge
- domain knowledge
- knowledge discovery
- knowledge acquisition
- image database
- multimedia documents
- search engine
- multimedia
- world knowledge
- text mining
- knowledge sharing
- domain experts
- content based retrieval
- graph theory
- free text
- graph matching
- background knowledge