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Author publications

Juris Seņņikovs

10 linked publication records · Engineering Research & Analysis (United States)

Author: Juris Seņņikovsclear all
Showing 1-10 of 10 records
1
25th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2025, Geoinformatics, Remote Sensing, and Artificial Intelligence (AI), Vol 25, Issue 2.1
Publication

HYBRID DETERMINISTIC AND MACHINE LEARNING APPROACH FOR SOLAR POWER FORECASTING WITH UNCERTAINTY ESTIMATION

(STEF92 Technology, 2025-08-15, Juris Seņņikovs, Stanislavs Gendelis, Andrejs Timuhins, Uldis Bethers)

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Accurate solar power forecasting is essential for grid stability and efficiency. Precise generation forecasts help balance electricity supply and demand, prevent overloads, and support renewable energy integration. It enables to optimize bidding strategies and reduce penalties for imbalanced production. This study presents a solar power forecasting approach that integrates deterministic models with machine learning. The system utilizes the pvlip Python library for deterministic calculations. XGBoost-based machine ...

Informatics2025
25th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2025, Geoinformatics, Remote Sensing, and Artificial Intelligence (AI), Vol 25, Issue 2.1
Publication

MAPPING RENEWABLE ENERGY POTENTIAL: ASSESSING THE FEASIBILITY OF WIND-SOLAR POWERED AUTONOMOUS INFRASTRUCTURE IN LATVIA

(STEF92 Technology, 2025-08-15, Juris Seņņikovs, Staņislavs Gendelis, Peteris Bethers, Jekabs Prieditis, Kirills Bobkovs, Fjodors Caplinskis)

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Wind and solar energy have become increasingly viable sources of clean, sustainable power, enabling more infrastructure to operate independently of traditional energy grids. To assess the reliability of these energy sources, it is essential to evaluate how regional climate conditions influence the generation potential of renewable energy. Since wind and solar power generation is inherently irregular, analyzing both fluctuations and regional variations is crucial for making optimal decisions that ensure the continu...

Informatics2025
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

A NOVEL DESIGN APPROACH FOR GEOTEXTILES USED IN SOLID WASTE DISPOSAL SITES

(SGEM Scientific GeoConference, 2010, S. S. Ugur, S. Sener, M. Karaboyaci)

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Geotextiles are used commonly in domestic solid waste disposal sites as a protector filter and separator. Because, sand and silt particles included in waste leachate can fill space of gravels which are using as drainage layers. Therefore, the space of the drainage layer is bunged up with particles and it is decompose. This case is not wanted so the usage of the geotextiles has quite importance in waste disposal sites. In general, geotextile lies between waste and drainage layers and it is used to filtration. In or...

Recycling2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

LANDFILL SITE SELECTION USING ANALYTICAL HIERARCHY PROCESS AND GEOGRAPHIC INFORMATION SYSTEMS: A CASE STUDY IN YALVAC BASIN, ISPARTA, TURKEY

(SGEM Scientific GeoConference, 2010, S. Sener, E. Sener, A. Davraz)

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Waste management is common problem for many countries in world and landfill site selection is a necessary issue for waste management in fast-growing regions. Likewise, appropriate landfill site selection should be performed for each municipality in Turkey because municipal solid wastes are major problem for especially drinking water basins. The main objective of this study is to selection of a landfill site in the Yalva\cc Basin. The basin is located at east of the Egirdir Lake which is the second largest fresh wa...

Cartography and GIS2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

THE EFFECT OF COAL CLEANING PROCESS ON THE QUALITY AND SLAGGING POTENTIAL OF BAGYAKA COAL

(SGEM Scientific GeoConference, 2010, S. Sen)

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Coal is one of the main energy sources in Turkey; it is used for both domestic heating and energy generation in power plants. However, most of these coals have low calorific value, high ash and sulfur content and high slagging potential. Therefore, they usually need to be cleaned before using in heating or power generation. Coal preparation operations consider the removal of ash forming material from the Run-of-Mine (ROM) coal. Dense-medium separators are employed in the majority of coal preparation plants for thi...

Exploration and Mining2010
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

BOLOGNA PROCESS AND ABET ACCREDITATION FOR ACADEMIC QUALITY

(SGEM Scientific GeoConference, 2009, S. Senel, D. Yalcin, O. Yildirim)

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As it is well-known, Globalization makes mobility easy and possible. That is why a graduate has the opportunity to find not only a nationwide but also a worldwide occupation. In most countries in the world, the function of accreditation for educational institutions is conducted by a government ministry of education. The purpose of this study is presenting the goal of the accreditation. The goal of accreditation is to ensure that education provided by institutions of higher education meets acceptable levels of qual...

Education and Accreditation2009
8th International Scientific Conference - SGEM2008
Publication

ACCREDITATION FOR ACADEMIC QUALITY

(SGEM Scientific GeoConference, 2008, S. Senel, D. Yalcin, O. Yildirim)

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As it is well-known, the latest trend in academia has been the rapid growth of online or distance learning courses. Globalization makes mobility easy and possible. That is why a graduate has the opportunity to find not only a nationwide but also a worldwide occupation. In most countries in the world, the function of accreditation for educational institutions is conducted by a government ministry of education. The purpose of this study is presenting the goal of the accreditation. The goal of accreditation is to ens...

Education and Accreditation2008
8th International Scientific Conference - SGEM2008
Publication

ACCREDITATION IN TURKISH UNIVERSITIES

(SGEM Scientific GeoConference, 2008, D. Yalcin, S. Senel, I. Akduman)

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As it is well-known, accreditation is a short of leadership and quality assurance in applied Science, computing, engineering, and technology education. In most countries in the world, the function of accreditation for educational institutions is conducted by a government ministry of education. One of the most important outcomes of economic globalization is the abolition of national boundaries in the fields of goods and services trade as well as production factors, namely capital and especially high-skilled labor. ...

Education and Accreditation2008
6th International Scientific Conference - SGEM
Publication

REQUIREMENTS FOR THE IMPROVEMENT OF THE OIL EXPLORATION AND PRODUCTION ACTIVITIES FR OM THE SEDIMENTARY BASINS IN THE MIDDLE EAST

(SGEM Scientific GeoConference, 2006, S. Sen, I. Kerey)

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The world’s 65\% or 70\% oil reserves are concentrated sedimentary basins in the Gulf States (Saudi Arabia, Iran, Iraq, Kuwait, UAE and Qatar) of the Middle East. Gulf States producers accounted for 24.7 \% of the world oil supply in 2005 and this share of supply will grow to 51,8 \% in 2030. However, the Middle East has a multitude of oil exploration and production problems closely interlinked to each other and originating from regimes problems, market problems, technology and know-how transfer obstacles. Oil s...

Exploration and Mining2006
5th International Scientific Conference - SGEM2005
Publication

A STUDY ON ACTIVITY OF THE NORTHERN BRANCH OF THE NORTH ANATOLIAN FAULT THE 17TH AUGUST 1999 MARMARA EARTHQUAKE

(SGEM Scientific GeoConference, 2005, E. Kerey, S. Sen)

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This study aims at understanding the activity of northern branch of the North Anatolian Fault. The AvcД±lar and adjacent areas were chosen as a study area as the Marmara Earthquake had caused severe damage and fatalities in Avcilar. We carried out a fieldwork in the area and found out surface fractures. We then integrated in to our map existing seismological-seismic and damaged distribution data. We propose that the damage to the W of Д°stanbul, especially in Avcilar was caused mainly by re-activation of younger f...

Geodesy and Mine Surveying2005
Showing 1-10 of 10 records
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