Results 11 to 20 of about 1,755,080 (282)

Database Systems - Present and Future [PDF]

open access: yesInformatică economică, 2009
The database systems have nowadays an increasingly important role in the knowledge-based society, in which computers have penetrated all fields of activity and the Internet tends to develop worldwide.
Ion LUNGU   +2 more
doaj   +2 more sources

Performance of VIDEBAS in an operational environment [PDF]

open access: yes, 1984
VIDEBAS is a relational database management system in which a database consists of two parts, namely a “real-only” and an “update” part. The first part remains unmodified until the next reorganization and exploits redundancy to achieve fast access to ...
Blanken, H.M.
core   +9 more sources

Data Mining Using Relational Database Management Systems [PDF]

open access: yes, 2006
Software packages providing a whole set of data mining and machine learning algorithms are attractive because they allow experimentation with many kinds of algorithms in an easy setup.
Beibei, Zou   +4 more
core   +1 more source

Middleware-based Database Replication: The Gaps between Theory and Practice [PDF]

open access: yes, 2008
The need for high availability and performance in data management systems has been fueling a long running interest in database replication from both academia and industry.
Ailamaki, Anastasia   +2 more
core   +8 more sources

Improving the Deductive System DES with Persistence by Using SQL DBMS's [PDF]

open access: yes, 2015
This work presents how persistent predicates have been included in the in-memory deductive system DES by relying on external SQL database management systems.
Sáenz-Pérez, Fernando
core   +4 more sources

ORION—Art Collections and Collectors in Portugal

open access: yesHeritage, 2019
ORION is a digital art history research-oriented project focused on the study of art collections and collectors in Portugal, supported on a relational database management system.
Vera Mariz   +5 more
doaj   +1 more source

Risk Factor Analysis of Extended Opioid Use after Coronary Artery Bypass Grafting: A Clinical Data Warehouse-Based Study [PDF]

open access: yesHealthcare Informatics Research, 2019
ObjectivesA clinical data warehouse (CDW) is part of our hospital information system, and it provides user-friendly ‘data search and extraction’ interfaces for query composition. We carried out a risk factor analysis for the extended use of opioids after
Jiwon Kang   +7 more
doaj   +1 more source

Concerto: Dynamic Processor Scaling for Distributed Data Systems with Replication

open access: yesApplied Sciences, 2021
A surge of interest in data-intensive computing has led to a drastic increase in the demand for data centers. Given this growing popularity, data centers are becoming a primary contributor to the increased consumption of energy worldwide.
Jinsu Lee, Eunji Lee
doaj   +1 more source

From Passive to Active in the Design of External Radiotherapy Database at Oncology Institute [PDF]

open access: yesApplied Medical Informatics, 2009
Implementation during 1997 of a computer network at Oncology Institute “Prof. Dr. Ion Chiricuţă" from Cluj-Napoca (OICN) opens the era of patient electronic file where the presented database is included.
Valentin Ioan CERNEA   +2 more
doaj  

Design and Realization of Integrated Management System for Data Interoperability between Point-of-Care Testing Equipment and Hospital Information System [PDF]

open access: yesHealthcare Informatics Research, 2013
ObjectivesThe purpose of this study was to design an integrated data management system based on the POCT1-A2, LIS2-A, LIS2-A2, and HL7 standard to ensure data interoperability between mobile equipment, such as point-of-care testing equipment and the ...
Ki Sang Park, Hyuk Heo, Young Keun Choi
doaj   +1 more source

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