دنبال کردن
Snezhana Gocheva-Ilieva
عنوان
نقل شده توسط
نقل شده توسط
سال
Time series analysis and forecasting for air pollution in small urban area: an SARIMA and factor analysis approach‏
SG Gocheva-Ilieva, AV Ivanov, DS Voynikova, DT Boyadzhiev‏
Stochastic environmental research and risk assessment 28, 1045-1060, 2014‏
1262014
Regression trees modeling of time series for air pollution analysis and forecasting‏
SG Gocheva-Ilieva, DS Voynikova, MP Stoimenova, AV Ivanov, IP Iliev‏
Neural Computing and Applications 31, 9023-9039, 2019‏
582019
Statistical models of characteristics of metal vapor lasers‏
SG Gocheva-Ilieva, IP Iliev‏
Nova Scence Publishers, New York, 2011‏
312011
Statistical analysis of the CuBr laser efficiency improvement‏
IP Iliev, SG Gocheva-Ilieva, DN Astadjov, NP Denev, NV Sabotinov‏
Optics & Laser Technology 40 (4), 641-646, 2008‏
282008
Statistical approach in planning experiments with a copper bromide vapor laser‏
IP Iliev, SG Gocheva-Ilieva, DN Astadzhov, NP Denev, NV Sabotinov‏
Quantum Electronics 38 (5), 436, 2008‏
262008
Analytic study of the temperature profile in a copper bromide laser‏
IP Iliev, SG Gocheva-Ilieva, NV Sabotinov‏
Quantum Electronics 38 (4), 338, 2008‏
232008
Short-time particulate matter PM10 forecasts using predictive modeling techniques‏
A Ivanov, S Gocheva-Ilieva‏
AIP Conference Proceedings 1561 (1), 209-218, 2013‏
222013
Assessment of students’ achievements and competencies in mathematics using CART and CART Ensembles and Bagging with combined model improvement by MARS‏
S Gocheva-Ilieva, H Kulina, A Ivanov‏
Mathematics 9 (1), 62, 2020‏
202020
Studying the effect of meteorological factors on the SO2 and PM10 pollution levels with refined versions of the SARIMA model‏
DS Voynikova, SG Gocheva-Ilieva, AV Ivanov, IP Iliev‏
AIP Conference Proceedings 1684, 100005, 2015‏
202015
Model of the radial gas-temperature distribution in a copper bromide vapour laser‏
IP Iliev, SG Gocheva-Ilieva‏
Quantum Electronics 40 (6), 479, 2010‏
192010
Analytical model of temperature profile in a He-SrBr2 laser‏
IP Iliev, SG Gocheva-Ilieva, KA Temelkov, NK Vuchkov, NV Sabotinov‏
Journal of optoelectronics and advanced materials 11 (11), 1735-1742, 2009‏
192009
High performance machine learning models of large scale air pollution data in urban area‏
SG Gocheva-Ilieva, AV Ivanov, IE Livieris‏
Cybernetics and Information Technologies 20 (6), 49-60, 2020‏
182020
Prediction of Daily Mean PM10 Concentrations Using Random Forest, CART Ensemble and Bagging Stacked by MARS‏
S Gocheva-Ilieva, A Ivanov, M Stoimenova-Minova‏
Sustainability 14 (2), 798, 2022‏
172022
Simulation of the output power of copper bromide lasers by the MARS method‏
IP Iliev, DS Voynikova, SG Gocheva-Ilieva‏
Quantum Electronics 42 (4), 298, 2012‏
172012
Exploring key air pollutants and forecasting particulate matter PM10 by a two-step SARIMA approach‏
S Gocheva-Ilieva, A Ivanov, I Iliev‏
AIP Conference Proceedings 2106 (1), 2019‏
162019
Assaying SARIMA and generalised regularised regression for particulate matter PM10 modelling and forecasting‏
S Gocheva-Ilieva, A Ivanov‏
International Journal of Environment and Pollution 66 (1-3), 41-62, 2019‏
152019
Parametric and nonparametric empirical regression models: case study of copper bromide laser generation‏
SG Gocheva-Ilieva, IP Iliev‏
Mathematical Problems in Engineering 2010 (1), 1-15, 2010‏
152010
An improved model of gas temperature in a copper bromide vapour laser‏
IP Iliev, SG Gocheva-Ilieva, NV Sabotinov‏
Quantum Electronics 39 (5), 425, 2009‏
152009
Random forests models of particulate matter PM10: a case study‏
A Ivanov, D Voynikova, M Stoimenova, S Gocheva-Ilieva, I Iliev‏
AIP conference proceedings 2025 (1), 2018‏
142018
Evaluating engineering competencies: A new paradigm‏
A Queiruga-Dios, MJS Sánchez, JJB Pérez, J Martín-Vaquero, AH Encina, ...‏
2018 IEEE Global Engineering Education Conference (EDUCON), 2052-2055, 2018‏
132018
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مقاله‌ها 1–20