Lambda: An Entity-Relationship Based Query Language for the Retrieval of Structured Documents.
Fernando VélezPublished in: ER (1985)
Keyphrases
- structured documents
- entity relationship
- query language
- data model
- object oriented
- conceptual model
- structured document retrieval
- database design
- relational model
- information retrieval systems
- extended entity relationship
- database schema
- xml documents
- relational databases
- data modeling
- information retrieval
- database
- web documents
- conceptual models
- database systems
- relational algebra
- databases
- functional dependencies
- relevant documents
- database applications
- xml data
- machine learning