Results 71 to 80 of about 1,226,220 (295)

Heuristic program to design Relational Databases

open access: yesRevista MENDIVE, 2009
The great development of today’s world determines that the world level of information increases day after day, however, the time allowed to transmit this information in the classrooms has not changed.
Manuel Pereira Rosa   +1 more
doaj  

Transforming Fuzzy Spatiotemporal Data From Relational Databases to XML

open access: yesIEEE Access, 2018
On account of the poor shareability of fuzzy spatiotemporal data in Web while XML could contribute to information performance and information interaction flexibly, we study the methodology of modeling the fuzzy spatiotemporal data based on relational ...
Nan Li, Luyi Bai
doaj   +1 more source

‘Shelter is a Dignity’: Rental Racism, Stress and Housing (In)justice

open access: yesAustralian Journal of Social Issues, EarlyView.
ABSTRACT Australia's private rental sector is in crisis, and culturally and racially minoritised renters face compounded harms through both covert and everyday direct forms of rental racism. Drawing on five community‐based focus groups in Melbourne (n = 37), the paper explores how racism manifests across the rental pathway and how it structures the ...
Erika Martino   +3 more
wiley   +1 more source

Semantic query in a relational database using a local ontology construction (Retracted)

open access: yesJournal of Energy in Southern Africa, 2012
Semantic Web refers to a Web of linked data in which data can be shared and reused, allowing more uses than the traditional ‘Web of documents’. However, most of the information on the Web is stored in relational databases and such databases cannot be
Saeed Sedighi, Reza Javidan
doaj   +4 more sources

Adequacy of Decompositions of Relational Databases

open access: yesJournal of Computer and System Sciences, 1980
AbstractWe consider conditions that have appeared in the literature with the purpose of defining a “good” decomposition of a relation scheme. We show that these notions are equivalent in the case that all constraints in the database are functional dependencies. This result solves an open problem of Rissanen.
David Maier 0001   +3 more
openaire   +2 more sources

The Description Logic for Relational Databases [PDF]

open access: yes, 2010
International audienceDescription logics are widely used to express structured data and provide reasoning facility to query and integrate data from different databases.
Sui Yuefei   +7 more
core   +1 more source

How Media Represent Australian Indigenous Business: Comparing Australian and International Coverage

open access: yesAustralian Journal of Social Issues, EarlyView.
ABSTRACT Media representations of Indigenous business shape public perceptions, investor confidence and consumer demand, influencing how Indigenous enterprises are valued and understood. This Indigenous‐led study systematically reviews grey literature on Australian Aboriginal and Torres Strait Islander businesses published between 2006 and 2024 ...
Maria Raciti   +3 more
wiley   +1 more source

Fundamentals of Object Databases: Object-Oriented and Object-Relational Design

open access: yes, 2010
Object-oriented databases were originally developed as an alternative to relational database technology for the representation, storage, and access of non-traditional data forms that were increasingly found in advanced applications of database technology.
Dietrich, Suzanne   +3 more
core   +1 more source

Towards Intelligent Databases [PDF]

open access: yes, 1993
This article is a presentation of the objectives and techniques of deductive databases. The deductive approach to databases aims at extending with intensional definitions other database paradigms that describe applications extensionaUy.
Bry, François   +2 more
core   +1 more source

On the Potential of Relational Databases for the Detection of Clusters of Infection and Antibiotic Resistance Patterns. [PDF]

open access: yesAntibiotics (Basel), 2023
Gelfusa M   +10 more
europepmc   +1 more source

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