Non-destructive characterisation and classification of ceramic artefacts using pEDXRF and statistical pattern recognition
2012
Аутори
Gajić-Kvaščev, MajaMarić-Stojanović, Milica
Jančić-Heinemann, Radmila
Kvascev, Goran S.
Andrić, Velibor
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Background: Portable energy dispersive X-ray fluorescence (pEDXRF) spectrometry analysis was applied for the characterisation of archaeological ceramic findings from three Neolithic sites in Serbia. Two dimension reduction techniques, principal component analysis (PCA) and scattering matrices-based dimension reduction were used to examine the possible classification of those findings, and to extract the most discriminant features. Results: A decision-making procedure is proposed, whose goal is to classify unknown ceramic findings based on their elemental compositions derived by pEDXRF spectrometry. As a major part of decision-making procedure, the possibilities of two dimension reduction methods were tested. Scattering matrices-based dimension reduction was found to be the more efficient method for the purpose. Linear classifiers designed based on the desired output allowed for 7 of 8 unknown samples from the test set to be correctly classified. Conclusions: Based on the results, the c...onclusion is that despite the constraints typical of the applied analytical technique, the elemental composition can be considered as viable information in provenience studies. With a fully-developed procedure, ceramic artefacts can be classified based on their elemental composition and well-known provenance.
Кључне речи:
pEDXRF spectrometry / Pattern recognition / Dimension reduction / Feature extraction / Classification / Cultural Heritage / Neolithic ceramicsИзвор:
Chemistry Central Journal, 2012, 6Финансирање / пројекти:
- Синтеза, процесирање и карактеризација наноструктурних материјала за примену у области енергије, механичког инжењерства, заштите животне стредине и биомедицине (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-45012)
- Систем за оптимизацију рада термоблокова снаге веће од 300 MW (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-42007)
- Друштво, духовно-материјална култура и комуникације у праисторији и раној историји Балкана (RS-MESTD-Basic Research (BR or ON)-177012)
- Развој опреме и процеса добијања полимерних композитних материјала са унапред дефинисаним функционалним својствима (RS-MESTD-Technological Development (TD or TR)-34011)
- Повећање енергетске ефикасности и расположивости у системима за производњу и пренос електричне енергије развојем нових метода за дијагностику и рану детекцију отказа (RS-MESTD-Technological Development (TD or TR)-32038)
- Испитивање и верификација метода за мултидисциплинарне форензичке анализе у функцији непролиферације оружја за масовно уништење (RS-MESTD-Technological Development (TD or TR)-37021)
- IAEA Regional Technical Cooperation Program [RER/0/034], Serbian Ministry of Culture [451-04-00792/2011-03]
DOI: 10.1186/1752-153X-6-102
ISSN: 1752-153X
PubMed: 22978788
WoS: 000313130500001
Scopus: 2-s2.0-84866144647
Колекције
Институција/група
VinčaTY - JOUR AU - Gajić-Kvaščev, Maja AU - Marić-Stojanović, Milica AU - Jančić-Heinemann, Radmila AU - Kvascev, Goran S. AU - Andrić, Velibor PY - 2012 UR - https://vinar.vin.bg.ac.rs/handle/123456789/5249 AB - Background: Portable energy dispersive X-ray fluorescence (pEDXRF) spectrometry analysis was applied for the characterisation of archaeological ceramic findings from three Neolithic sites in Serbia. Two dimension reduction techniques, principal component analysis (PCA) and scattering matrices-based dimension reduction were used to examine the possible classification of those findings, and to extract the most discriminant features. Results: A decision-making procedure is proposed, whose goal is to classify unknown ceramic findings based on their elemental compositions derived by pEDXRF spectrometry. As a major part of decision-making procedure, the possibilities of two dimension reduction methods were tested. Scattering matrices-based dimension reduction was found to be the more efficient method for the purpose. Linear classifiers designed based on the desired output allowed for 7 of 8 unknown samples from the test set to be correctly classified. Conclusions: Based on the results, the conclusion is that despite the constraints typical of the applied analytical technique, the elemental composition can be considered as viable information in provenience studies. With a fully-developed procedure, ceramic artefacts can be classified based on their elemental composition and well-known provenance. T2 - Chemistry Central Journal T1 - Non-destructive characterisation and classification of ceramic artefacts using pEDXRF and statistical pattern recognition VL - 6 DO - 10.1186/1752-153X-6-102 ER -
@article{ author = "Gajić-Kvaščev, Maja and Marić-Stojanović, Milica and Jančić-Heinemann, Radmila and Kvascev, Goran S. and Andrić, Velibor", year = "2012", abstract = "Background: Portable energy dispersive X-ray fluorescence (pEDXRF) spectrometry analysis was applied for the characterisation of archaeological ceramic findings from three Neolithic sites in Serbia. Two dimension reduction techniques, principal component analysis (PCA) and scattering matrices-based dimension reduction were used to examine the possible classification of those findings, and to extract the most discriminant features. Results: A decision-making procedure is proposed, whose goal is to classify unknown ceramic findings based on their elemental compositions derived by pEDXRF spectrometry. As a major part of decision-making procedure, the possibilities of two dimension reduction methods were tested. Scattering matrices-based dimension reduction was found to be the more efficient method for the purpose. Linear classifiers designed based on the desired output allowed for 7 of 8 unknown samples from the test set to be correctly classified. Conclusions: Based on the results, the conclusion is that despite the constraints typical of the applied analytical technique, the elemental composition can be considered as viable information in provenience studies. With a fully-developed procedure, ceramic artefacts can be classified based on their elemental composition and well-known provenance.", journal = "Chemistry Central Journal", title = "Non-destructive characterisation and classification of ceramic artefacts using pEDXRF and statistical pattern recognition", volume = "6", doi = "10.1186/1752-153X-6-102" }
Gajić-Kvaščev, M., Marić-Stojanović, M., Jančić-Heinemann, R., Kvascev, G. S.,& Andrić, V.. (2012). Non-destructive characterisation and classification of ceramic artefacts using pEDXRF and statistical pattern recognition. in Chemistry Central Journal, 6. https://doi.org/10.1186/1752-153X-6-102
Gajić-Kvaščev M, Marić-Stojanović M, Jančić-Heinemann R, Kvascev GS, Andrić V. Non-destructive characterisation and classification of ceramic artefacts using pEDXRF and statistical pattern recognition. in Chemistry Central Journal. 2012;6. doi:10.1186/1752-153X-6-102 .
Gajić-Kvaščev, Maja, Marić-Stojanović, Milica, Jančić-Heinemann, Radmila, Kvascev, Goran S., Andrić, Velibor, "Non-destructive characterisation and classification of ceramic artefacts using pEDXRF and statistical pattern recognition" in Chemistry Central Journal, 6 (2012), https://doi.org/10.1186/1752-153X-6-102 . .