Results 1 to 10 of about 163,155 (168)
Concise provenance of interactive network analysis
Visual Informatics, 2018 Large, complex networks are commonly found in many application domains, such as sociology, biology, and software engineering. Analyzing such networks can be a non-trivial task, as it often takes many interactions to derive a finding.
Takanori Fujiwara +2 more
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IEEE Transactions on Visualization and Computer Graphics, 2016 While the primary goal of visual analytics research is to improve the quality of insights and findings, a substantial amount of research in provenance has focused on the history of changes and advances throughout the analysis process. The term, provenance, has been used in a variety of ways to describe different types of records and histories related ...
Eric D Ragan +2 more
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Provenance analysis for logic and games [PDF]
Moscow Journal of Combinatorics and Number Theory, 2020 A model checking computation checks whether a given logical sentence is true in a given finite structure. Provenance analysis abstracts from such a computation mathematical information on how the result depends on the atomic data that describe the structure.
Grädel, Erich, Tannen, Val
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GEUS Bulletin, 2023 The influence of rifting on the composition of Kimmeridgian to Barremian mudstones from northern Wollaston Forland, North-East Greenland is investigated by petrographic and mineralogical analyses of the Brorson Halvø-1 and Rødryggen-1 cores, and ...
Mette Olivarius +4 more
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Frontiers in Earth Science, 2022 With the ever-growing availability of massive geo-data, deep learning has been widely applied to geoscientific questions such as sedimentary provenance analysis. However, randomly selected initial weights (and also biases) and possible loss of population
Zhenkai Zhang +15 more
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Provenance as dependency analysis [PDF]
Mathematical Structures in Computer Science, 2007 Provenance is information recording the source, derivation or history of some information. Provenance tracking has been studied in a variety of settings, particularly database management systems. However, although many candidate definitions of provenance have been proposed, the mathematical or semantic foundations of data provenance have received ...
James Cheney +2 more
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Provenance analysis: Towards quality provenance [PDF]
2012 IEEE 8th International Conference on E-Science, 2012 Data provenance, a key piece of metadata that describes the lifecycle of a data product, is crucial in aiding scientists to better understand and facilitate reproducibility and reuse of scientific results. Provenance collection systems often capture provenance on the fly and the protocol between application and provenance tool may not be reliable. As a
You-Wei Cheah, Beth Plale
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Geochemistry, Geophysics, Geosystems, 2021 The South Yellow Sea is an important sink for sediments delivered by the Yellow and Yangtze rivers in East Asia. We conducted a high‐resolution geochemical analysis on the bulk sediments retrieved from a marine drill core (CSDP‐1) using the method of X ...
Xiangtong Huang +5 more
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Geosciences, 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
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Provenance Analysis for Sensemaking [PDF]
IEEE Computer Graphics and Applications, 2019 The articles in this special section examine the concept of "sensemaking", which refers to how we structure the unknown so as to be able to act in it. In the context of data analysis it involves understanding the data, generating hypotheses, selecting analysis methods, creating novel solutions, and critical thinking and learning wherever needed. Due to
Jean-Daniel Fekete +3 more
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