Extracting top-K interesting subgraphs with weighted query semantics.
Noor Ul AminKifayat-Ullah KhanBatjargal DolgorsurenYoung-Koo LeePublished in: BigComp (2017)
Keyphrases
- query processing
- result set
- data structure
- user defined
- database
- response time
- query result
- semantically relevant
- query answers
- indexing techniques
- skyline queries
- user queries
- aggregate queries
- transformation rules
- semantic meaning
- logic programming
- graph properties
- keywords
- query graph
- proximity search
- graph model
- query evaluation
- range queries
- data sources
- query expansion
- semantic information
- information retrieval
- graph mining
- data model
- relevance feedback
- aggregate functions
- xml data
- index structure
- query optimization
- scoring function
- inverted index
- query interface
- query terms
- keyword search