Entity–relationship model

Known as: Er diagram, Entity-relationship, Entity-relationship models 
An entity–relationship model (ER model) describes inter-related things of interest in a specific domain of knowledge. An ER model is composed of… (More)
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Papers overview

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Review
2017
Review
2017
The UniProt knowledgebase is a large resource of protein sequences and associated detailed annotation. The database contains over… (More)
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Highly Cited
2004
Highly Cited
2004
The paper presents KERMIT, a Knowledge-based Entity Relationship Modelling Intelligent Tutor. KERMIT is a problem-solving… (More)
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Highly Cited
2000
Highly Cited
2000
ion function Dl----~======~====~--·D3 a Aggregation] H x hx ]Aggregation function x x function Abstraction function D2 A D4ion… (More)
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Highly Cited
2000
Highly Cited
2000
In this age of modern era, the use of internet must be maximized. Yeah, internet will help us very much not only for important… (More)
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Highly Cited
1992
Highly Cited
1992
Now, we come to offer you the right catalogues of book to open. conceptual database design an entity relationship approach is one… (More)
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Highly Cited
1990
Highly Cited
1990
New updated! The latest book from a very famous author finally comes out. Book of case method entity relationship modelling, as… (More)
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1989
1989
The objective of the paper is to put forward a general framework allowing the specification, comparison and conversion of most… (More)
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Highly Cited
1986
Highly Cited
1986
This work describes an integration of an entity/relationship model and fuzzy databases. It outlines a formal model for… (More)
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Highly Cited
1985
Highly Cited
1985
An enhanced version of the Entity-Relationship (ER) data model called the Entity-CategoryRelationship (ECR) data model is… (More)
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Highly Cited
1976
Highly Cited
1976
A data model, called the entity-relationship model, is proposed. This model incorporates some of the important semantic… (More)
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