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Elemental variability of prehistoric ceramics from postglacial lowlands and its implications for emerging of pottery traditions - An example from the pre-Roman Iron Age
Authors:
- Jarosław Jasiewicz,
- Przemysław Niedzielski,
- Michał Krueger,
- Iwona Hildebrandt-Radke,
- Andrzej Michałowski
- Record ID
- UAM5c0fb53c75ff452aa2bbacd180c5057c
- Author
- Journal series
- Journal of Archaeological Science: Reports, ISSN 2352-409X
- Issue year
- 2021
- Vol
- 39
- Pages
- 1-13
- Article number
- 103177
- Keywords in original language
- pre-Roman Iron Age, Postglacial lowlands, Pottery, XRF, V-measure, Gaussian Mixture Model
- ASJC Classification
- ; ;
- Abstract in original language
- The article presents the first research on the elemental diversity of the prehistoric pottery obtained from the European Postglacial Plain, performed on a large scale (over 500 fragments of pottery were examined). A new analysis approach to the results of the elemental composition of the pottery was presented by using the unsupervised classification of chemical elements. This method is based on the advanced selection of features. The subset of elements that best describes the variability of the chemical composition of ceramics is searched, which allows to create the groups of ceramic artifacts corresponding to their origin or production technology. The correspondence between the existing locations and the clusters obtained using the Gaussian Mixture Model was controlled by using the entropy-based V-measure. Data analysis revealed that elemental composition of the pottery is more complex processes that simple provenance, possibly related to the emerging local pottery traditions.
- DOI
- DOI:10.1016/j.jasrep.2021.103177 Opening in a new tab
- URL
- https://www.sciencedirect.com/science/article/pii/S2352409X21003898 Opening in a new tab
- Language
- eng (en) English
- Score (nominal)
- 140
- Score source
- journalList
- Score
- = 140.0, 18-05-2022, ArticleFromJournal
- Publication indicators
- = 1; = 0; = 2; : 2018 = 1.094
- Citation count
- 2
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- Uniform Resource Identifier
- https://researchportal.amu.edu.pl/info/article/UAM5c0fb53c75ff452aa2bbacd180c5057c/
- URN
urn:amu-prod:UAM5c0fb53c75ff452aa2bbacd180c5057c
* presented citation count is obtained through Internet information analysis and it is close to the number calculated by the Publish or PerishOpening in a new tab system.