Results 31 to 40 of about 23,694,558 (297)
Data Warehouse Hybrid Modeling Methodology
Data Science Journal, 2020 The classic conceptual modeling around business processes followed by the ‘bus matrix’ methodology of designing the data cubes of data warehouses (Kimball & Ross 2013). For a serious system, such a quantity of management questions and dimensions, the bus
Viktor László Takács +4 more
doaj +1 more source
Web-enabled Data Warehouse and Data Webhouse [PDF]
Informatică economică, 2008 In this paper, our objectives are to understanding what data warehouse means examine the reasons for doing so, appreciate the implications of the convergence of Web technologies and those of the data warehouse and examine the steps for building a Web ...
Cerasela PIRVU +2 more
doaj
Challenges in public healthcare research data warehouse integration and operationalisation.
International Journal of Population Data Science, 2022 Objectives Public health service organisations use multiple patient administration and electronic health record systems. We describe the implementation of a data warehouse automation tool within the National Centre for Healthy Ageing (NCHA) data ...
Tanya Ravipati +3 more
doaj +1 more source
Arthritis Care &Research, EarlyView.Objective The concern that nonsteroidal anti‐inflammatory drugs (NSAIDs) may precipitate flares of inflammatory bowel disease (IBD) has limited their use in managing musculoskeletal symptoms in those with IBD, but safety data are mixed. Methods This retrospective cohort study included patients with IBD aged at least 18 years from Optum's deidentified ...
Adam S. Mayer +4 more
wiley +1 more source
Frailty Predicts Incident Osteoporotic Fractures in Veterans with Rheumatoid Arthritis
Arthritis Care &Research, EarlyView.Objective Rheumatoid arthritis (RA) is associated with an increased risk of frailty and osteoporosis, but the relationship between frailty and incident osteoporotic fractures in RA is underexplored. Methods Data were from the Veterans Affairs (VA) Rheumatoid Arthritis Registry. Frailty was measured using the VA Frailty Index (VAFI).
Katherine D. Wysham +14 more
wiley +1 more source
JUTI: Jurnal Ilmiah Teknologi Informasi, 2004 Data warehouse merupakan media penyimpanan data dalam perusahaan yang diambil dari berbagai sistem dan dapat digunakan untuk berbagai keperluan seperti analisis dan pelaporan.
Yudhi Purwananto +2 more
doaj +1 more source
Architecture and Quality in Data Warehouses [PDF]
, 1998 Most database researchers have studied data warehouses (DW) in their role as buffers of materialized views, mediating between updateintensive OLTP systems and query-intensive decision support. This neglects the organizational role of data warehousing as a means of centralized information flow control. As a consequence, a large number of quality aspects
Matthias Jarke +3 more
openaire +4 more sources
Arthritis Care &Research, EarlyView.Objective This study investigated the association between frailty and cancer incidence and mortality in patients with rheumatoid arthritis (RA). It aimed to identify how frailty influences cancer risk and cancer‐specific outcomes. Methods This retrospective cohort study analyzed data from the Veterans’ Affairs Rheumatoid Arthritis Registry (2002–2023).
Bhavik Bansal +12 more
wiley +1 more source
Data warehouse - opportunity for local authorities [PDF]
, 2004 Local government exists in a very complex organizational environment, which has been subjected to an ever increasing pace of changes. This situation has generated a huge impact on the local government's reaction towards two major elements in is ...
Šimonová, Stanislava
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An Improved two-layer Model in the Logical Level Data Warehouse Designing [PDF]
مجله مدل سازی در مهندسی, 2018 Data warehouses are centralized repositories collected from various heterogeneous sources in a wide range of time (time-variant) for decision support systems.
Mahya Oroumiyeh, Negin Daneshpour
doaj +1 more source