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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… Expand
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Related topics

Related topics

50 relations
Anchor modelingAntônio Luz FurtadoAssociative entityBarker's notation
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Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Review
2018
Review
2018
Sourcing in Text Comprehension: a Review of Interventions Targeting Sourcing Skills
The process of using information about documents such as the author, genre, and date of publication while evaluating and… Expand
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Highly Cited
2014
Highly Cited
2014
The Cross Section of Expected Stock Returns
This paper studies the cross-sectional properties of return forecasts derived from Fama-MacBeth regressions. These forecasts… Expand
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Highly Cited
2009
Highly Cited
2009
StatSnowball: a statistical approach to extracting entity relationships
Traditional relation extraction methods require pre-specified relations and relation-specific human-tagged examples… Expand
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Highly Cited
2000
Highly Cited
2000
Entity-Relationship Modeling
ion function Dl----~======~====~--·D3 a Aggregation] H x hx ]Aggregation function x x function Abstraction function D2 A D4ion… Expand
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Highly Cited
1999
Highly Cited
1999
An ontological analysis of the relationship construct in conceptual modeling
Conceptual models or semantic data models were developed to capture the meaning of an application domain as perceived by someone… Expand
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Highly Cited
1991
Highly Cited
1991
Conceptual Database Design: An Entity-Relationship Approach
I. CONCEPTUAL DATABASE DESIGN. 1. An Introduction to Database Design. 2. Data Modeling Concepts. 3. Methodologies for Conceptual… Expand
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Highly Cited
1988
Highly Cited
1988
The Effect of National Culture on the Choice of Entry Mode
Characteristics of national cultures have frequently been claimed to influence the selection of entry modes. This article… Expand
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Highly Cited
1976
Highly Cited
1976
The Entity-Relationship Model: Towards a unified view of Data
An improved method of operation is provided for a catalytic, low pressure process for continuously reforming a hydrocarbon charge… Expand
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Highly Cited
1975
Highly Cited
1975
The entity-relationship model: toward a unified view of data
A data model, called the entity-relationship model, which incorporates the semantic information in the real world is proposed. A… Expand
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Highly Cited
1975
Highly Cited
1975
The entity-relationship model: toward a unified view of data
A data model, called the entity-relationship model, is proposed. This model incorporates some of the important semantic… Expand
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