SchenQL: A Concept of a Domain-Specific Query Language on Bibliographic Metadata.
Christin Katharina KreutzMichael WolzRalf SchenkelPublished in: ICADL (2019)
Keyphrases
- domain specific
- query language
- metadata
- digital libraries
- data model
- databases
- bibliographic information
- general purpose
- domain independent
- database
- domain knowledge
- object oriented
- multimedia
- learning objects
- neural network
- expressive power
- relational algebra
- heterogeneous data
- conceptual model
- regular expressions
- digital content
- relation extraction