Prof. Dr. &#214;ZLEM T&#220;RKŞEN

JOURNAL OF APPLIED STATISTICS , cilt.48, sa.13-15, ss.2326-2347, 2021 (SCI-Expanded)

Intuitionistic Fuzzy Hypothesis Testing with Fuzzy Data

ATALIK G., Senturk S., TÜRKŞEN Ö., Erginel N.

JOURNAL OF MULTIPLE-VALUED LOGIC AND SOFT COMPUTING , cilt.36, sa.6, ss.527-542, 2021 (SCI-Expanded)

Analyses of replicated spectrophotometric data by using soft computing methods

TÜRKŞEN Ö., VURAL N.

JOURNAL OF THE IRANIAN CHEMICAL SOCIETY , cilt.17, sa.10, ss.2651-2661, 2020 (SCI-Expanded) Sürdürülebilir Kalkınma

A nonlinear modeling with linear fuzzy numbers for replicated response measures

COMMUNICATIONS IN STATISTICS-SIMULATION AND COMPUTATION , cilt.49, sa.3, ss.629-646, 2020 (SCI-Expanded)

Obtaining interval estimates of nonlinear model parameters based on combined soft computing tools

JOURNAL OF INTELLIGENT & FUZZY SYSTEMS , cilt.38, sa.1, ss.609-618, 2020 (SCI-Expanded)

Electrochemical and theoretical assessment of the effect of two biocides on the corrosion of petroleum steel in sulfur-polluted Black Sea water

Hasanzade R., Bilgic S., Gece G., TÜRKŞEN Ö.

MATERIALS AND CORROSION-WERKSTOFFE UND KORROSION , cilt.70, sa.12, ss.2334-2342, 2019 (SCI-Expanded) Sürdürülebilir Kalkınma

Statistical inference for alpha-series process with the inverse Gaussian distribution

Kara M., TÜRKŞEN Ö., AYDOĞDU H.

COMMUNICATIONS IN STATISTICS-SIMULATION AND COMPUTATION , cilt.46, sa.6, ss.4938-4950, 2017 (SCI-Expanded)

Analysis of Response Surface Model Parameters with Bayesian Approach and Fuzzy Approach

BAYCIK G., Türkşen Ö., DINÇ I. C.

INTERNATIONAL JOURNAL OF UNCERTAINTY FUZZINESS AND KNOWLEDGE-BASED SYSTEMS , cilt.24, sa.1, ss.109-122, 2016 (SCI-Expanded)

Comparison of fuzzy logic based models for the multi-response surface problems with replicated response measures

TÜRKŞEN Ö., Guler N.

APPLIED SOFT COMPUTING , cilt.37, ss.887-896, 2015 (SCI-Expanded)

Statistical inference for geometric process with the inverse Gaussian distribution

Kara M., AYDOĞDU H., TÜRKŞEN Ö.

JOURNAL OF STATISTICAL COMPUTATION AND SIMULATION , cilt.85, sa.16, ss.3206-3215, 2015 (SCI-Expanded)

Comparison of multi-objective algorithms applied to feature selection

TÜRKŞEN Ö., Vieira S. M., Madeira J. F. A., APAYDIN A., Sousa J. M. C.

Studies in Fuzziness and Soft Computing , cilt.285, ss.359-375, 2013 (SCI-Expanded)

Quantum chemical studies of some amino acids on the corrosion of cobalt in sulfuric acid solution

Gece G., Bilgiç S., TÜRKŞEN Ö.

Materials and Corrosion , cilt.61, sa.2, ss.141-146, 2010 (SCI-Expanded)

Diğer Dergilerde Yayınlanan Makaleler

Veri madenciliği yöntemleri ile bir melez sınıflandırma yaklaşımı ve uygulaması

ULU METİN G., TÜRKŞEN Ö.

İstatistikçiler Dergisi: İstatistik ve Aktüerya , cilt.16, sa.2, ss.100-115, 2023 (Hakemli Dergi)

Karma veri içeren çok yanıtlı problemlerde NSGA-II’ye dayalı bir optimizasyon yaklaşımı

KARAKOÇ G., TÜRKŞEN Ö.

İstatistikçiler Dergisi: İstatistik ve Aktüerya , cilt.16, sa.2, ss.57-80, 2023 (Hakemli Dergi)

An adapted linear modeling method for interval-valued responses: Golden center and range method

Türkşen Ö., Ulu Metin G.

Communications in Statistics Case Studies Data Analysis and Applications , cilt.8, sa.3, ss.463-483, 2022 (Scopus)

COVID-19 Salgınında Alınması Gereken İş Sağlığı ve Güvenliği Önlemleri

SOSYAL GÜVENLİK DERGİSİ , cilt.11, sa.1, ss.17-31, 2021 (Hakemli Dergi)

A Comparison Analysis of Fuzzy and Bayesian Linear Model Parameter Estimates for Replicated Response Measures

TÜRKŞEN Ö., KOCATÜRK A., KARAKOÇ G.

GAZI UNIVERSITY JOURNAL OF SCIENCE , cilt.34, sa.1, ss.251-270, 2021 (ESCI)

Optimization and Decision Making Stages for Analysis of Dual Response Problem: Median-MAD, NSGA-II, TOPSIS

Eskişehir Technical University Journal of Science and Technology , cilt.20, sa.4, ss.458-473, 2019 (Hakemli Dergi)

An application of spatial statistics: Spatial analysis of simulated fault plane geodetic points

Journal of Balıkesir University Institute of Science and Technology , cilt.21, sa.1, ss.81-93, 2019 (Hakemli Dergi)

An application of fuzzy linear modeling: Prediction of uncertainty for beta-glucan content

International Journal of Optimization and Control: Theories and Applications , cilt.9, sa.3, ss.45-51, 2019 (Scopus)

Genetik-Simpleks Hibrit Algoritması İle Doğrusal Olmayan Regresyon Model Parametrelerinin Nokta Tahmini

TÜRKŞEN Ö., AKGÜN F.

İstatistikçiler Dergisi: İstatistik ve Aktüerya , cilt.2, ss.81-92, 2018 (Hakemli Dergi)

A Fuzzy Modeling Approach for Replicated Response Measures Based on Fuzzification of Replications with Descriptive Statistics and Golden Ratio

Süleyman Demirel Üniversitesi Fen Bilimleri Enstitüsü Dergisi , cilt.22, sa.1, ss.153-159, 2018 (Hakemli Dergi)

An application of Nelder-Mead heuristic-based hybrid algorithms: Estimation of compartment model parameters

International Journal of Artificial Intelligence , cilt.14, sa.1, ss.112-129, 2016 (Scopus)

An Application of Nelder Mead Heuristic based Hybrid Algortihms Estimation of Compartment Model Parameters

International Journal of Artificial Intelligence , cilt.14, sa.1, ss.112-129, 2016 (Scopus)

Optimization of Saponification Process in Multi response Framework by using Desirability Function Approach

TÜRKŞEN Ö., AÇIK KEMALOĞLU S., APAYDIN A.

Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi , cilt.19, sa.2, ss.141-149, 2015 (Hakemli Dergi)

Multi objective Portfolio Optimization with NSGA II and Portfolio Selection by using TOPSIS Applied to Stock Market in Turkey

Selçuk Journal of Applied Mathematics , cilt.16, sa.2, ss.3-12, 2015 (Hakemli Dergi)

Multi objective Portfolio Optimization with NSGA II and Portfolio Selection by using TOPSIS Applied to Turkey Stock Market

TÜRKŞEN Ö., AÇIK KEMALOĞLU S., APAYDIN A.

Selcuk Journal of Applied Mathematics , cilt.16, sa.2, ss.3-12, 2015 (Hakemli Dergi)

Optimization and Decision Making Stages for Multiple Responses: An Application of NSGA-II and FCM Clustering Algorithm

GAZI UNIVERSITY JOURNAL OF SCIENCE , cilt.28, sa.2, ss.321-330, 2015 (ESCI)

Estimation of Fault Plane Parameters by Using StochasticOptimization Methods

International Journal of Earthquake Engineering and Hazard Mitigation , cilt.2, sa.2, ss.61-66, 2014 (Hakemli Dergi)

Bulanık Çok Amaçlı Problemlerin Çözüm Kümesi İçin Bulanık TOPSIS Yöntemi İle Bir Karar Analizi Uygulaması Binh Kern Problemi

Fırat Üniversitesi Fen Bilimleri Dergisi , cilt.25, sa.2, ss.137-146, 2013 (Hakemli Dergi)

Evaluation of Fuzzy Pareto Solution Set by Using Fuzzy Relation Based Clustering Approach For Fuzzy Multi Response Experiments

Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi , cilt.17, sa.1, ss.75-84, 2013 (Hakemli Dergi)

Estimating The Earthquake Source Parameters Simulated Annealing Versus Nelder Mead Simplex Algorithm

COMMUNICATIONS FACULTY OF SCIENCES UNIVERSITY OF ANKARA-SERIES A1 MATHEMATICS AND STATISTICS , cilt.62, sa.2, ss.53-66, 2013 (Hakemli Dergi)

Bulanık Yaklaşım İle Çok Yanıtlı Yüzey Problemlerinin Modellenmesi ve Optimizasyonu

Anadolu Üniversitesi Bilim ve Teknoloji Dergisi , cilt.13, sa.1, ss.65-79, 2012 (Hakemli Dergi)

Doğrusal Olmayan Kısıtsız Fonksiyonların Tümel Minimum Değerlerinin Uyarlanmış Tavlama Benzetimi Yöntemi İle Elde Edilmesi

Karabacak K., Bayar R., Türkşen Ö.

Selçuk Üniversitesi Fen Edebiyat Fakültesi Fen Dergisi , cilt.30, ss.1-15, 2007 (Hakemli Dergi)

Üniversite Öğrencilerinin Sigara Alışkanlığı Üzerine Bir Çalışma

TÜRKŞEN Ö., ATAKAN C.

CUKUROVA UNIVERSITY FACULTY OF EDUCATION JOURNAL , cilt.2, sa.25, ss.101-103, 2003 (Hakemli Dergi)

Hakemli Kongre / Sempozyum Bildiri Kitaplarında Yer Alan Yayınlar

Aralık Değerli Veriler için Merkez ve Aralık Yöntemi ile Altın Orana Dayalı Doğrusal Bir Modelleme Yaklaşımı

ULU METİN G., TÜRKŞEN Ö.

VII. INTERNATIONAL RESEARCHERS, STATISTICIANS AND YOUNG STATISTICIANS CONGRESS, İstanbul, Türkiye, 02 Kasım 2023

Analysis of Linearly Correlated Multi-Responses in Multi-Objective Perspective

Tunçel S., Türkşen Ö.

8th IFS and Contemporary Mathematics Conference, Ankara, Türkiye, 16 - 19 Haziran 2022, ss.177

Antalya İli’nde Orman Yangınlarının Mekânsal İstatistiksel Yöntemler ile Analizi

1st ISTANBUL INTERNATIONAL GEOGRAPHY CONGRESS, İstanbul, Türkiye, 20 - 22 Haziran 2019, ss.615-630

Spatial Statistical Analysis for Geodetic Points of a Simulated Fault Plane through Geographical Information Systems

11th International Statistics Congress - ISC2019, Türkiye, 4 - 08 Ekim 2019, ss.432-441

A Seemingly Unrelated Regression Modeling for Extraction Process in Green Chemistry

TÜRKŞEN Ö., TUNCEL S., VURAL N.

y-BIS Conference 2019:Recent Advances in Data Science and Business Analytics, Türkiye, 25 - 28 Eylül 2019

Statistical and Fuzzy Modeling of Extraction Process in Green Chemistry

VURAL N., TÜRKŞEN Ö.

y-BIS Conference 2019:Recent Advances in Data Science and Business Analytics, Türkiye, 25 - 28 Eylül 2019

A Modeling Study for Discrete and Continuous Variables by Using Parametric and Nonparametric Regression Analysis

Karakoç G., Türkşen Ö.

11th International Statistics Congress (ISC2019), Muğla, Türkiye, 4 - 08 Ekim 2019, ss.122

A Statistical Characterization of a Simulated Earthquake Fault Plane Area by Using Spatial Statistics

11. International Statistics Days Conference, 3 - 07 Ekim 2018

A Dual Response Problem Based on Median and Median Absolute Deviation

ÖZÇIRPAN G., KOCATÜRK A., ŞEN E., TÜRKŞEN Ö.

11. International Statistics Days Conference, 3 - 07 Ekim 2018

An application of fuzzy nonlinear regression for replicated response measured data set

International Conference on Trends and Perspectives in Linear Statistical Inference (LinStat2018), 20 - 24 Ağustos 2018

A numerical approach for statistical inference of nonlinear regression model parameters

29th European Conference on Operational Research (EURO18), Valencia, İspanya, 8 - 11 Temmuz 2018

Interval Estimation of Beta-Glucan Content of Yeast by Using Fuzzy Least Squares Modeling Approach

ERTUNÇ S., TÜRKŞEN Ö., Nilüfer V.

International Conference on Applied Mathematics in Engineering (ICAME 18), Balıkesir, Türkiye, 27 - 29 Haziran 2018, ss.105

A Nonlinear Modeling and Optimization Process: Obtaining Optimal Drying Conditions for Olive Leaves

International Conference on Applied Mathematics in Engineering (ICAME 18), Balıkesir, Türkiye, 27 - 29 Haziran 2018, ss.106

A Comparative Study for Fuzzification of the Replicated Response Measures: Standard Mean vs. Robust Median

10th International Statistics Congress (ISC2017), 6 - 08 Aralık 2017

An Application of Parameter Estimation with Genetic Algorithm for Replicated Response Measured Nonlinear Data Set: Modified Michaelis-Menten Model

AKGÜN F., TÜRKŞEN Ö.

10th International Statistics Congress (ISC2017), 6 - 08 Aralık 2017

A Proposal Fuzzy Linear Modeling Approach Based on the Golden Ratio for Replicated Response Measures

37th National Operations Research and Industrial Engineering Congress, Türkiye, 5 - 07 Temmuz 2017

Obtaining Point Estimates of Nonlinear Regression Model Parameters by Hybridization of Iterative and Direct Optimization Algorithms

AKGÜN F., TÜRKŞEN Ö.

3rd International Researchers, Statisticians and Young Statisticians Congress (IRSYSC-2017), 24 Mayıs 2014 - 26 Mayıs 2017

An Application of Multi-Objective Optimization Approach to Saponification Process

3rd International Researchers, Statisticians and Young Statisticians Congress (IRSYSC-2017), 24 - 26 Mayıs 2017

An Application of Multi-Objective Optimization Approach to Saponification Processes

3rd International Researchers, Statisticians and Young Statisticians Congress (IRSYSC-2017), Konya, Türkiye, 24 - 26 Mayıs 2017, ss.236

Inferences on Fuzzy Linear Model Parameter Estimates by Using Bootstrap Method for Replicated Response Measures

TÜRKŞEN Ö., ERGİNEL N., ŞENTÜRK S.

International Workshop on Mathematical Methods in Engineering-MME, 27 - 29 Nisan 2017

A Proper Method for Fuzzy Parameter Estimation of Linear Model with Replicated Response Measures

International Workshop on Mathematical Methods in Engineering-MME, 27 - 29 Nisan 2017

A Hybrid Compartment Model Approaches Based on Particle Swarm Optimization

TÜRKŞEN Ö., EĞRİOĞLU E., TEZ M.

Xth International Statistics Days Conference, 7 - 09 Ekim 2016

Evaluation of Two Compartment Model Parameter Estimates through Bootstrap Method

SARICA B., TÜRKŞEN Ö., KAHRAMAN C.

International Conference on Trends and Perspectives in Linear Statistical Inference, 22 - 25 Ağustos 2016

Modeling of replicated response measures by using interval arithmetic

The 10th Tartu Conference on Multivariate Statistics, 28 Haziran - 01 Temmuz 2016

Estimation of compartment model parameters by combining genetic algorithm and Jackknife method

The 10th Tartu Conference on Multivariate Statistics, 28 Haziran - 01 Temmuz 2016

Fuzzy Modeling for Replicated Response Measures by Using Type 2 Fuzzy Numbers

TÜRKŞEN Ö., KOCADAĞLI O.

The 4th International Fuzzy Systems Symposium, 5 - 06 Kasım 2015, ss.464-468

Artificial Intelligence Optimization Methods Application in Compartment Models

The Seventh International Conference on Mathematical Statistics (PROBASTAT 2015), 29 Haziran - 03 Temmuz 2015

Yanıt Yüzey Problemlerinin Optimizasyonunda Metasezgisel Yöntemler

İstatistik ve Esnek Hesaplama Çalıştayı, Marmara Üniversitesi İstatistik Bölümü, Türkiye, 20 - 22 Ocak 2015

Optimization of Compartment Models by Using Metaheuristic Approaches

International Conference on Trends and Perspectives in Linear Statistical Inference (LINSTAT 2014), 24 - 28 Ağustos 2014, ss.79

Analysis of Response Surface Problems in Statistical and Fuzzy Framework

Seminer (Karadeniz Teknik Üniversitesi Harita Mühendisliği Bölümü), 18 Haziran 2014

Parameter Estimation in Series Process with Inverse Gaussian Distribution

KARA M., TÜRKŞEN Ö., AYDOĞDU H.

9th International Statistics Day Symposium, Antalya, Türkiye, 10 - 14 Mayıs 2014

A Stepwise Analysis for Improvement of Beta- Glucan Production in Statistical Point of View

ERTUNÇ S., TÜRKŞEN Ö., AKAY B., Havva B., Sabuncu N.

9th International Statistics Day Symposium (ISDS’2014, IGS 2014), Antalya, Türkiye, 10 - 14 Mayıs 2014, ss.7

Modeling Optimizing and Decision Making Stages for Multi Response Problems in Case of Correlated Responses

ÇALIŞ N., TÜRKAN A. H., TÜRKŞEN Ö.

9th International Statistics Day Symposium (ISDS 2014), 10 - 14 Mayıs 2014, ss.40

Parameter Estimation in alpha Series Process with Inverse Gaussian Distribution

Kara M., Türkşen Ö., Aydoğdu H.

9th International Statistics Day Symposium (ISDS 2014), Antalya, Türkiye, 10 - 14 Mayıs 2014, ss.56

A Stepwise Analysis for Improvement of Beta Glukan Production in Statistical Point of View

ERTUNÇ S., TÜRKŞEN Ö., AKAY B., HAVVA B., NUR S.

9th International Statistics Day Symposium (ISDS 2014), 10 - 14 Mayıs 2014, ss.7

Mixture of Marshall Olkin Bivariate Weibull and Block Basu Bivariate Weibull Distributions

9th International Statistics Day Symposium (ISDS 2014), 10 - 14 Mayıs 2014, ss.108

Doğrusal Olmayan Yanıt Yüzey Problemlerinin Genetik Algoritma İle Optimizasyonu

Seminer (Marmara Üniversitesi İstatistik Bölümü), Türkiye, 26 Mart 2014

Estimation of Fault Plane Parameters by Using Stochastic Optimization Methods

TÜRKŞEN Ö., KÖKSAL BABACAN E.

15th EU/ME Workshop Metaheuristics and Engineering, 24 - 25 Mart 2014, ss.71-76

Parameter Estimation of Nonlinear Response Surface Models by Using Genetic Algorithm and Unscented Kalman Filter

2nd International Symposium on Chaos, Complexity and Leadership, 17 - 19 Aralık 2013

Uncertainty Assessment of the Response Surface Model Parameters with Bayesian and Fuzzy Approaches

GÜLER DİNCER N., TÜRKŞEN Ö.

8. Uluslararası İstatistik Kongresi, 27 - 30 Ekim 2013, ss.113-114

Bulanık Kümelemeye Dayalı Yerel Regresyon ve Otoregresif Modellerin Öngörüsüne Uygulanması

8. Uluslararası İstatistik Kongresi, 27 - 30 Ekim 2013, ss.44-45

Modeling of Response Surfaces with Replicated Measures by Using Fuzzy Least Squares Regression and Switching Fuzzy C Regression

TÜRKŞEN Ö., GÜLER DİNCER N., APAYDIN A.

13th Annual ENBIS Conference, 15 - 19 Eylül 2013, ss.44

Poisson Regression Analysis in the Presence of Measurement Error

Dağalp R., Türkşen Ö., Köksal Babacan E.

2nd International Eurasian Conference on Mathematical Sciences and Applications (IECMSA-2013), Sarajevo, Bosna-Hersek, 26 - 29 Ağustos 2013, ss.341-342

Poisson Regression Analysis in the Presence of Measurament Error

Dağalp R., Türkşen Ö., Köksal Babacan E.

2nd International Eurasian Conference on Mathematics Sciences and Applications (IECMSA-2013), Sarajevo, Bosna-Hersek, 26 - 29 Ağustos 2013, ss.341

Parameter Estimation in Geometric Process with the Inverse Gaussian Distribution

TÜRKŞEN Ö., KARA M., AYDOĞDU H.

2nd International Eurasian Conference on Mathematics Sciences and Applications (IECMSA-2013), 26 - 29 Ağustos 2013, ss.339

Modeling and Optimization of Response Surface Problems in a Fuzzy Framework

Seminer (Lizbon Üniversitesi İstatistik ve Yöneylem Araştırması Bölümü), 26 Haziran 2013

A Modeling Approach Based on Fuzzy Least Squares Method for Multi Response Experiments with Replicated Measures

TÜRKŞEN Ö., AÇIK KEMALOĞLU S., APAYDIN A.

International Symposium on Chaos, Complexity and Leadership, 20 - 22 Aralık 2012

Multi objective portfolio optimization with Nondominated Sorting Genetic Algorithm II

8th International Symposium of Statistics, 11 - 13 Ekim 2012, ss.377-378

Performance metrics for the fuzzy modified multi objective algorithms

8th International Symposium of Statistics, 11 - 13 Ekim 2012, ss.374-376

Comparison of Multiobjective Algorithms Applied to Feature Selection

The Final Conference of COST Action IC0702, ROMA, İtalya, 19 - 20 Mart 2012

Assessment of an insurance problem as a multi objective optimization problem

APAYDIN A., TANK F., TÜRKŞEN Ö.

15th International Congress on Insurance: Mathematics and Economics-IME, 14 - 17 Haziran 2011

Çok Yanıtlı Yüzey Problemlerinde Bulanık Pareto Çözümlerin Bulanık Karar Verme Yaklaşımı İle Değerlendirilmesi

12th International Symposium on Econometrics Statistics and Operational Research ()12.EYİ, 26 - 29 Mayıs 2011, ss.70-81

Obtaining Fuzzy Pareto Solutions of Fuzzy Multiresponse Surface Problems with Nondominated Sorting Genetic Algorithm II

7. Uluslararası İstatistik Kongresi, İSTKON 7, 28 Nisan - 01 Mayıs 2011, ss.200-201

Multi objective approaches for feature selection problems

TÜRKŞEN Ö., VIEIRA S., JOAO MIGUEL DA COSTA S., APAYDIN A.

Seminer (Lizbon Teknik Üniversitesi Makine Mühendisliği Bölümü), 29 Temmuz 2010

Multi objective optimization of feature selection problems using fuzzy models

24th European Conference on Operational Research (EURO XXIV), 11 - 14 Temmuz 2010, ss.82

Tavlama Benzetimi Yöntemi İle Çok Yanıtlı Problemlerin Optimizasyonu

TÜRKŞEN Ö., KÖKSOY O., APAYDIN A.

6. İstatistik Kongresi, Türkiye, 29 Nisan - 03 Mayıs 2009, ss.531-535

Kalite Gelistirme Dual Yanıt Yüzey Analizine Tavlama Benzetimi Yaklaşımı

6. İstatistik Sempozyumu, Türkiye, 28 - 30 Ağustos 2008, ss.214-220

Uyarlanmış Tavlama Benzetimi Yöntemi İle Doğrusal Olmayan Fonksiyonların Çözümüne Sezgisel Yaklaşım

5. İstatistik Kongresi ve Risk Ölçüleri ve Yükümlülük Toplantısı, Türkiye, 20 - 24 Mayıs 2007, ss.122-123

Yüzey Ölçümleri İle Deprem Kaynak Parametrelerinin Tahmininde Doğrusal Olmayan Optimizasyon Yöntemlerinin Etkinliği