基于二分图的RDF关键词扩展查询方法 (Keyword Expansion Query Approach over RDF Data Based on Bipartite Graph).
Zhiyun ZhengZhentao WangXingjin ZhangZhenfei WangPublished in: 计算机科学 (2016)
Keyphrases
- rdf data
- bipartite graph
- sparql queries
- semantic web
- query processing
- storage and retrieval
- graph model
- linked data
- query language
- data model
- rdf knowledge bases
- graph patterns
- rdf schema
- web resources
- data sources
- keywords
- regular expressions
- keyword search
- link prediction
- query evaluation
- knowledge representation
- knowledge base
- search queries
- data sets
- query formulation
- relational databases
- rdf triples
- social networks
- information retrieval