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Šumarski list, Vol. 141 No. 3-4, 2017.

Izvorni znanstveni članak
https://doi.org/10.31298/sl.141.3-4.3

Development of an ensemble classifier with data from description sheets to classify forest stands in site qualities

Kyriaki Kitikidou   ORCID icon orcid.org/0000-0003-3198-9387
Elias Milios
Panagiota Palavouzi

Puni tekst: engleski, pdf (655 KB) str. 131-137 preuzimanja: 96* citiraj
APA 6th Edition
Kitikidou, K., Milios, E. i Palavouzi, P. (2017). Development of an ensemble classifier with data from description sheets to classify forest stands in site qualities. Šumarski list, 141 (3-4), 131-137. https://doi.org/10.31298/sl.141.3-4.3
MLA 8th Edition
Kitikidou, Kyriaki, et al. "Development of an ensemble classifier with data from description sheets to classify forest stands in site qualities." Šumarski list, vol. 141, br. 3-4, 2017, str. 131-137. https://doi.org/10.31298/sl.141.3-4.3. Citirano 27.05.2019.
Chicago 17th Edition
Kitikidou, Kyriaki, Elias Milios i Panagiota Palavouzi. "Development of an ensemble classifier with data from description sheets to classify forest stands in site qualities." Šumarski list 141, br. 3-4 (2017): 131-137. https://doi.org/10.31298/sl.141.3-4.3
Harvard
Kitikidou, K., Milios, E., i Palavouzi, P. (2017). 'Development of an ensemble classifier with data from description sheets to classify forest stands in site qualities', Šumarski list, 141(3-4), str. 131-137. doi: https://doi.org/10.31298/sl.141.3-4.3
Vancouver
Kitikidou K, Milios E, Palavouzi P. Development of an ensemble classifier with data from description sheets to classify forest stands in site qualities. Šumarski list [Internet]. 2017 [pristupljeno 27.05.2019.];141(3-4):131-137. doi: https://doi.org/10.31298/sl.141.3-4.3
IEEE
K. Kitikidou, E. Milios i P. Palavouzi, "Development of an ensemble classifier with data from description sheets to classify forest stands in site qualities", Šumarski list, vol.141, br. 3-4, str. 131-137, 2017. [Online]. doi: https://doi.org/10.31298/sl.141.3-4.3

Rad u XML formatu

Sažetak
Aim of study: In this work, we tested the technique of combining the predictions of classifiers for the development of a single, ensemble classifier, in order to classify forest stands in site qualities. Area of study: We used data of the forest stands of Dadia – Lefkimi – Soufli forest (north-eastern Greece). Materials and methods: The variables that we used as input were the altitude, slope, age and canopy density. For the ensemble classifier development we applied the boosting algorithm. Main results: The canopy density was the most important predictor; topography which replaced altitudes and slopes was the second important predictor, while the developed ensemble classifier gave a percentage of correct classification up to 98.59% (for the worst site quality). Research essentials: If we consider that the initial site classification comprised over 70% of the Dadia-Lefkimi –Soufli forest area in the worst site quality, then the usage of boosting method for creating a collective classifier for site qualities in the studied forest can be characterized as fully successful. The application of this method using these input parameters do not need background information regarding the tree age and (or) other difficult to access information. Moreover, in a quite high degree, this site classification is not influenced by disturbances. The boosting method for creating a collective classifier for site qualities obviously will give far more accurate classifications of site productivity, if a more sophisticated scheme of data collection is used.

Ključne riječi
ensemble classifiers; forest stands; site qualities

Hrčak ID: 181410

URI
https://hrcak.srce.hr/181410

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