Yazar "Mühendislik ve Doğa Bilimleri Fakültesi -- Endüstri Mühendisliği Bölümü" için listeleme
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Ensemble decision making for logistics center location
Şahin, Mehmet (Springer, 2023)Logistics centers are crucial for efficient and environmentally friendly transportation, storage, loading, unloading, maintenance, repair, and handling processes. Proper selection of a logistics center location is essential ... -
Ensemble multi-attribute decision-making for material selection problems
Şahin, Mehmet (Springer, 2023)Material selection is influential in product design, manufacturing, and marketing. Appropriate material selection maximizes the performance of a product while minimizing its cost, whereas inappropriate material selection ... -
Estimating the Probability of Earthquake Magnitude Between Mw = 4 and Mw = 5 for Turkey
Dereli, Türkay; Çetinkaya, Cihan; Çelik, Nazmiye (Springer New York LLC, 2019)Earthquake is a type of disaster that occurs suddenly in different magnitudes. When magnitude of an earthquake increases it is expected that the effects are much more. Earthquakes in varying magnitude between 4Â Mw and ... -
Estimation of wind speed and energy potential by atmospheric model for day-ahead market and wind power plants in Turkey
Devrim, M.A.; Sakallı, Abdulla (IOP Publishing, 2021)The requirement for energy has expanded day by day due to excessive consumption, developing technology, and population growth, especially after the Industrial Revolution. Since the investments for promoting renewable energy ... -
Evaluation of regional climate models ALARO-0 and REMO2015 at 0.22° resolution over the CORDEX Central Asia domain
Top, Sara; Kotova, Lola; De Cruz, Lesley; Aniskevich, Svetlana; Bobylev, Leonid; De Troch, Rozemien; Gnatiuk, Natalia; Gobin, Anne; Hamdi, Rafiq; Kriegsmann, Arne; Remedio, Armelle Reca; Sakallı, Abdulla; Van de Vyver, Hans; Van Schaeybroeck, Bert; Zandersons, Viesturs; De Maeyer, Philippe; Termonia, Piet; Caluwaerts, Steven (Copernicus Publications, 2021)To allow for climate impact studies on human and natural systems, high-resolution climate information is needed. Over some parts of the world plenty of regional climate simulations have been carried out, while in other ... -
Evaluation of service quality using SERVQUAL scale and machine learning algorithms: a case study in health care
Altuntaş, Serkan; Dereli, Türkay; Erdoğan, Zülfiye (Emerald Group Publishing Ltd., 2021)Purpose This study aims to propose a service quality evaluation model for health care services. Design/methodology/approach In this study, a service quality evaluation model is proposed based on the service quality measurement ... -
Forecasting COVID-19 Cases based on mobility
Şahin, Mehmet (Manas Journal of Engineering, 2020)Countries struggling to overcome the profound and devastating effects of COVID-19 have started taking steps to return to the "new normal." Any accurate forecasting can help countries and decision-makers make plans and ... -
Forecasting Models For Covid-19 Cases of Turkey Using Artificial Neural Networks and Deep Learning
Eroğlu, Yunus (TMMOB Makina Mühendisleri Odası, 2020)Governments face a dilemma between public health and the economy while making strategic decisions on health during a pandemic outbreak. It is of great importance to forecast the number of cases in terms of strategic ... -
Fractal Analysis of S&P 500 Sector Indexes
Ünal, Baki (Fiscaoeconomia International Journal Social Sciences, 2023)In this study multifractal properties of S&P 500 sector indexes are investigated with Multifractal Detrended Fluctuation Analysis (MF-DFA). The MF-DFA is a signal processing technique that is used to describe the multifractal ... -
A hybrid heuristic solution based on simulated annealing algorithm for energy efficient single machine scheduling problem with sequence dependent setup times
Bektur, Gülçin (Gazi Üniversitesi, 2021)Increased carbon dioxide emissions and energy consumption increase interest in energy efficient scheduling problems. In this study, speed scaling method is discussed in order to provide energy saving in multiobjective ... -
A Hybrid Multicriteria Decision Approach for Industrial Robot Selection
Şahin, Mehmet (Avrupa Bilim ve Teknoloji Dergisi, 2020)Numerous manufacturing companies worldwide have widely adopted industrial robots due to their advantages, such as increased efficiency and profitability. Robots with numerous features and abilities are available for a wide ... -
Hybrid Multicriteria Group Decision-Making Method for Offshore Location Selection Under Fuzzy Environment
Şahin, Mehmet (Springer Heidelberg, 2020)Offshoring has been commonly adopted by organizations in developed countries, which relocate their business activities to low-cost countries to achieve cost-saving, improved flexibility, and greater effectiveness. Manufacturing ... -
Impact of weather on COVID-19 pandemic in Turkey
Şahin, Mehmet (Elsevier, 2020)The coronavirus pandemic, which has numerous global implications, has led people to believe that nothing will be the same as before. The present day is dominated by studies on determining the factors that affect, taking ... -
An integrated methodology for the selection of sustainable suppliers and order allocation problem with quantity discounts, lost sales and varying supplier availabilities
Bektur, Gülçin (Elsevier, 2020)In this study, selection of sustainable suppliers (SSS) and order allocation (OA) problem is generalized by considering multi-product, multi-supplier and multi-period scenarios with quantity discounts, lost sales and varying ... -
Intraday Seasonality and Volatility Pattern: An Explanation with Recurrence Quantification Analysis
Ünal, Baki; Küçükkocaoğlu, Güray; Kadıoğlu, Eyüp (World Scientific, 2023)The Recurrence Quantification Analysis (RQA), a pattern recognition-based time series analysis method, can be successfully utilized for short, nonstationary, nonlinear, and chaotic time series. These RQA measures quantify ... -
Investigation of breaking points in the airline industry with airline optimization studies through text mining before the covid-19 pandemic
Atay, Metehan; Eroğlu, Yunus; Seçkiner, Serap Ulusam (SAGE Publications, 2021)In this study, current literature in the field of airline optimization has been examined by the text mining method to understand trends and commercial threats in the airline industry. Prominent types of work and popular ... -
İklim değişikliği ve iklimde meydana gelen ekstrem durumların bitkilerin fenolojik evreleri, ürün miktarı, biyokütle ve karbon tutma kapasiteleri üzerine olan etkilerinin incelenmesi
Abdulla Sakallı (Yürütücü); Murat Tiryakioğlu (Araştırmacı); Mehmet Ali Devrim (Bursiyer); Umut Bulut (Bursiyer); Enes Birinci (Bursiyer) (İskenderun Teknik Üniversitesi, 2021)Sanayi devrimi ile birlikte, atmosferdeki sera gazı salınımındaki hızlı artıs, dünya yüzey sıcaklıgının günümüz itibariyle artan bir trend göstermesine sebep olmustur. Dünyadaki ortalama sıcaklık artısı günümüzde 2ºC?ye ... -
Karmaşıklık İktisadı: Teorik Bir İnceleme
Ünal, Baki (İnsan ve Toplum Bilimleri Araştırmaları Dergisi, 2021)Yakın yakın planlık olarak yeni bir paradigmaortaya bakın. Karmaşıklık karmaşık sistemlerin modellenmesi veanlaşılması ile ilgilenmektedir. Bu teorinin ortaya çıkışının hedefibilgisayar ürünündeki hedeftir. Bilgisayar ... -
A living environment prediction model using ensemble machine learning techniques based on quality of life index
Erdoğan, Zülfiye; Namlı, Ersin (Springer Verlag, 2019)The living environment is an area that has the features necessary for all people to keep living their lives. Nevertheless, as time has progressed, needs and economic capacities of people have changed; consequently, the ...