Abstract
Ancient glass is very susceptible to weathering by the influence of the burial environment, in order to determine whether the glass artifacts weathered with the type of artifacts, ornamentation and color and other characteristics of the relationship, this paper first identifies the correlation between the artifacts, the use of Spearman correlation coefficient of the artifacts of the ornamentation, the type and the color of the artifacts with the surface of the correlation between the weathering, and then the use of the fixed type of data of the difference between the analysis of the chi-square test. It was finally concluded that whether the surface of the artifacts was weathered or not was correlated with their decoration, type and color, while whether the surface of the artifacts was weathered or not was significantly different from their type. Finally, type was used as a fixed variable to determine the relationship between weathering of artifact surfaces and their decoration, color and total chemical content range. Weathered artifacts are then mapped one by one to unweathered artifacts through Euclidean distances, and the artifact with the smallest vector distance is used as a predictor of its pre-weathered chemical composition content.
Publisher
Darcy & Roy Press Co. Ltd.
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