Relaxing and Restraining Queries for OBDA - Extended Abstract.
Medina AndreselYazmín Angélica Ibáñez-GarcíaMagdalena OrtizMantas SimkusPublished in: KR (2018)
Keyphrases
- extended abstract
- query language
- user queries
- query processing
- web search engines
- database
- efficient processing
- complex queries
- range queries
- data sets
- answering queries
- query evaluation
- data sources
- relational database systems
- probabilistic databases
- query terms
- inverted index
- learning algorithm
- neural network
- pre computed