gSMat: A Scalable Sparse Matrix-based Join for SPARQL Query Processing.
Xiaowang ZhangMingyue ZhangPeng PengJiaming SongZhiyong FengLei ZouPublished in: CoRR (2018)
Keyphrases
- sparse matrix
- query processing
- query optimization
- query engine
- rdf data
- join algorithms
- query execution
- join queries
- database systems
- sparql queries
- cost model
- query evaluation
- join processing
- index structure
- xml data
- random projections
- similarity search
- query language
- data model
- execution plan
- continuous queries
- data sets
- floating point
- query plan
- signal processing