Knowledge Management for Information Querying System in Education via the Combination of Rela-Ops Model and Knowledge Graph.
Hien D. NguyenDuc TruongSang VuDiem NguyenHung NguyenNha Thanh TranPublished in: J. Cases Inf. Technol. (2023)
Keyphrases
- knowledge management
- expert knowledge
- prior knowledge
- expert systems
- domain knowledge
- reasoning process
- missing information
- web based learning
- probabilistic model
- graph model
- conceptual model
- partial information
- graph representation
- databases
- information sharing
- case study
- knowledge base
- domain experts
- statistical information
- additional knowledge
- bipartite graph
- user model
- information processing
- data mining techniques
- keywords
- bayesian networks
- high level
- e learning