Results 1 to 10 of about 220,158 (213)

Data Provenance in Healthcare: Approaches, Challenges, and Future Directions

open access: yesSensors, 2023
Data provenance means recording data origins and the history of data generation and processing. In healthcare, data provenance is one of the essential processes that make it possible to track the sources and reasons behind any problem with a user’s data.
Jungsuk Kim   +2 more
exaly   +3 more sources

Requirements for Provenance on the Web

open access: yesInternational Journal of Digital Curation, 2012
From where did this tweet originate? Was this quote from the New York Times modified? Daily, we rely on data from the Web, but often it is difficult or impossible to determine where it came from or how it was produced.
Paul Groth   +3 more
doaj   +11 more sources

Discrimination of Clinozoisite–Epidote Series by Raman Spectroscopy: An application to Bengal Fan Turbidites (IODP Expedition 354)

open access: yesGeosciences, 2022
Epidote group minerals are one of the three most abundant kinds of heavy minerals in orogenic sediments, the other two being amphibole and garnet. They resist diagenesis better than amphibole and resist weathering in soils better than garnet.
Mara Limonta   +3 more
doaj   +1 more source

Modeling the Data Provenance of Relational Databases Supporting Full-Featured SQL and Procedural Languages

open access: yesApplied Sciences, 2022
Data provenance is information about where data come from (provenance data) and how they transform (provenance transformation). Data provenance is widely used to evaluate data quality, trace errors, audit data, and understand references among data ...
Deyou Tang   +4 more
doaj   +1 more source

Aeolian Dust Provenance in Central East Antarctica During the Holocene: Environmental Constraints From Single‐Grain Raman Spectroscopy

open access: yesGeophysical Research Letters, 2019
We analyzed the single‐grain mineralogical composition of aeolian dust transported to central East Antarctica for provenance purposes. Comparison with data from the last glacial period shows for the first time disappearance of carbonates during the ...
Chiara Ileana Paleari   +5 more
doaj   +1 more source

A Data Provenance Sanitization Mechanism for High Utility [PDF]

open access: yesJisuanji gongcheng, 2018
To improve the low provenance utility provided by existed provenance sanitization mechanisms,a data provenance sanitization mechanism is proposed.PROV-DM model is extended to generalize the dependencies into uncertain dependencies.The rationality of ...
WANG Yixing,SUN Lianshan,SHI Libo
doaj   +1 more source

Systemizing Provenance Research on Objects from Colonial Contexts

open access: yesMuseum & Society, 2020
The recent debates surrounding the establishment of the Humboldt Forum in Berlin have given rise to questions of how to address the colonial histories of the often large collections housed in Germany’s ethnographic museums.
Gesa Grimme
doaj  

Celebrating 30 Years of the Victorian Public Records Act [PDF]

open access: yesProvenance, 2003
An article commemorating the creation and subsequent history of Public Record Office Victoria following the passage of the Public Records Act 1973 (Victoria, Australia).
EW (Bill) Russell, Charlie Farrugia
doaj  

Data Provenance in Biomedical Research: Scoping Review

open access: yesJournal of Medical Internet Research, 2023
BackgroundData provenance refers to the origin, processing, and movement of data. Reliable and precise knowledge about data provenance has great potential to improve reproducibility as well as quality in biomedical research and ...
Marco Johns   +7 more
doaj   +1 more source

Art Markets and Digital Histories

open access: yesArts, 2019
This Special Issue of Arts investigates the use of digital methods in the study of art markets and their histories. Digital art history or historical research facilitated by computer-technology in general is omnipresent in academia and increasingly ...
Sandra van Ginhoven, Claartje Rasterhoff
doaj   +1 more source

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