Place Retrieval in Knowledge Graph.
Xin ShanJingyi QiuBo WangYongcheng DangTingxiang LuYiming ZhengPublished in: Sci. Program. (2020)
Keyphrases
- domain knowledge
- information retrieval
- image database
- knowledge acquisition
- expert systems
- random walk
- text retrieval
- data mining techniques
- knowledge based systems
- knowledge base
- graph representation
- weighted graph
- document retrieval
- retrieval systems
- structured data
- knowledge representation
- learning systems
- query expansion
- relevance feedback
- bipartite graph
- bayesian networks
- graph theoretic
- retrieval accuracy