Design and implementation for semantic information retrieval through convergence of ontology and user context based on mobile device.
Mi Sug GuJaehong HwangHyung-Jin MunPublished in: Pers. Ubiquitous Comput. (2023)
Keyphrases
- language model
- information retrieval
- context sensitive
- query expansion
- mobile devices
- user interface
- semantic web
- search engine
- domain knowledge
- domain specific
- semantic knowledge
- conceptual model
- current web
- ontology mapping
- semantic annotation
- information extraction
- end users
- design process
- ontology driven
- semantically rich
- domain ontology
- semantic interoperability
- related concepts
- natural language
- semantic search
- metadata
- user interaction
- spreading activation
- semantic representation
- user centered
- retrieval process
- semantic network
- natural language processing
- information retrieval systems
- user queries
- semantic information
- document collections