Results 11 to 20 of about 23,858,252 (284)
The provenance of electronic data [PDF]
Communications of the ACM, 2008 It would include details of the processes that produced electronic data as far back as the beginning of time or at least the epoch of provenance awareness.
Luc Moreau 0001 +10 more
core +6 more sources
Data Science Journal, 2013 The Oxford Dictionary defines provenance as “the place of origin, or earliest known history of something.” The term, when transferred to its digital counterpart, has morphed into a more general meaning.
Stratis D Viglas
doaj +4 more sources
Provenance in Linked Data Integration. [PDF]
, 2010 The open world of the (Semantic) Web is a global information space offering diverse materials of disparate qualities, and the opportunity to re-use, aggregate, and integrate these materials in novel ways. The advent of Linked Data brings the potential to expose data on the Web, creating new challenges for data consumers who want to integrate these data.
Omitola, Temitope +2 more
core +3 more sources
, 2020 The provenance of research data is of critical importance to the reproduci-bility of and trust in scientific results. As research infrastructures provide more amalgamated datasets for researchers and more integrated facilities for processing and publishing data, the capture of provenance in a standard, machine-actionable form becomes especially ...
LEE SOO BUM +3 more
+8 more sources
ACM SIGMOD Record, 2019 Research into data provenance has been active for almost twenty years. What has it delivered and where will it go next? What practical impact has it had and what might it have? We provide speculative answers to these questions which may be somewhat biased by our initial motivation for studying the topic: the need for provenance information in curated ...
Buneman, Peter; id_orcid 0009-0004-9056-8587 +1 more
openaire +3 more sources
Querying data provenance [PDF]
Proceedings of the 2010 ACM SIGMOD International Conference on Management of data, 2010 Many advanced data management operations (e.g., incremental maintenance, trust assessment, debugging schema mappings, keyword search over databases, or query answering in probabilistic databases), involve computations that look at how a tuple was produced, e.g., to determine its score or existence.
Grigoris Karvounarakis +2 more
openaire +2 more sources
Tracing the Provenance of Linked Data using voiD [PDF]
, 2011 In the open world of the (Semantic) web, a world where increasingly diverse materials from disparate sources of different qualities are being made available, an automatic mechanism of the provision of provenance information of these sources is needed ...
Zuo, Landong +13 more
core +2 more sources
A Big Data Provenance Model for Data Security Supervision Based on PROV-DM Model
IEEE Access, 2020 Nowadays, big data has become a hot research topic. It gives fresh impetus to the economic and social development. However, the huge value of big data also makes it the focus of attacks. Big data security incidents occur frequently in recent years.
Yuanzhao Gao, Xingyuan Chen, Xuehui Du
doaj +1 more source
Provenance Network Analytics [PDF]
Data Mining and Knowledge Discovery, 2018 Provenance network analytics is a novel data analytics approach that helps infer properties of data, such as quality or importance, from their provenance. Instead of analysing application data, which are typically domain-dependent, it analyses the data's provenance as represented using the World Wide Web Consortium's domain-agnostic PROV data model ...
Trung Dong Huynh +4 more
openaire +5 more sources
A Model To Capture Interaction Between Data Provenance And Workflow Provenance
JISR on Computing, 2014 Provenance means origin. There are two types of Provenance namely Data Provenance and Workflow Provenance. Data Provenance refers to the process of recording and tracking the source or origin of data while workflow provenance means history of workflows ...
Zeeshan Ahmed, Syed Saif ur Rahman
doaj +1 more source