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ASSESSING PAN EVAPORATION TRENDS IN THE VÁH RIVER BASIN, SLOVAK REPUBLIC, USING ARTIFICIAL INTELLIGENCE TECHNIQUES
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Beáta Novotná; Vladimír Cviklovic; Lucia Tátošová
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10.5593/sgem2025/3.1
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1314-2704
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English
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25
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3.1
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• Prof. Dr. hab. oec. Baiba Rivza, LATVIA• Prof. DSc. Ildiko Tulbure, GERMANY• Prof. DSc. Oleksandr Trofymchuk, UKRAINE
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The combination of Long Short-Term Memory (LSTM) neural networks, comprehensive trend analysis, and standardized pan evaporation measurements creates the capability for understanding and predicting regional evaporation dynamics in the context of climate change in this study. Based on the thorough examination of this study in the Slovak Republic's Váh river basin the K-means clustering analysis revealed three different patterns of evaporation behaviour (1.5-3.2 mm/day); the seasonal analysis revealed that peak evaporation in July exceeded 4 mm and decreased to less than 2 mm in September; and the machine learning validation achieved remarkable results with an RMSE of 0.4. The three main analytical approaches employed in the study are succinctly described in the methodology section: Neural network training with convergence monitoring for model validation, seasonal analysis from May to September for temporal characterisation, and K-means clustering for spatial pattern detection.
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conference
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Proceedings of 25th International Multidisciplinary Scientific GeoConference SGEM 2025, Volume 25, Issue 3.1
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25th International Multidisciplinary Scientific GeoConference SGEM 2025, Volume 25, Issue 3.1, 29 June - 6 July, 2025
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Proceedings Paper
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STEF92 Technology
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International Multidisciplinary Scientific GeoConference Surveying Geology and Mining Ecology Management, SGEM
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SWS Scholarly Society; Acad Sci Czech Republ; Latvian Acad Sci; Polish Acad Sci; Russian Acad Sci; Serbian Acad Sci and Arts; Natl Acad Sci Ukraine; Natl Acad Sci Armenia; Sci Council Japan; European Acad Sci, Arts and Letters; Acad Fine Arts Zagreb Croatia; Croatian Acad Sci and Arts; Acad Sci Moldova; Montenegrin Acad Sci and Arts; Georgian Acad Sci; Acad Fine Arts and Design Bratislava; Russian Acad Arts; Turkish Acad Sci.
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49-58
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29 June - 6 July, 2025
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website
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10354
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Váh river basin, pan evaporation, trends, artificial intelligence, Long Short-Term Memory (LSTM) models
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