Publications & Works

Articles Published in Journals That Entered SCI, SSCI and AHCI Indexes

Identifying the maturity of co-compost of olive mill waste and natural mineral materials: Modelling via ANN and multi-objective optimization

Aycan Dumenci N., Cagcag Yolcu Ö. , Aydin Temel F., TURAN N. G.
BIORESOURCE TECHNOLOGY, vol.338, 2021 (Journal Indexed in SCI) identifier identifier identifier

New hybrid predictive modeling principles for ammonium adsorption: The combination of Response Surface Methodology with feed-forward and Elman-Recurrent Neural Networks

CAĞCAĞ YOLCU Ö. , TEMEL F. A. , KULEYİN A.
JOURNAL OF CLEANER PRODUCTION, vol.311, 2021 (Journal Indexed in SCI) identifier identifier

Probabilistic forecasting, linearity and nonlinearity hypothesis tests with bootstrapped linear and nonlinear artificial neural network

Yolcu U. , Egrioglu E., Bas E., Yolcu Ö. , Dalar A. Z.
JOURNAL OF EXPERIMENTAL & THEORETICAL ARTIFICIAL INTELLIGENCE, vol.33, no.3, pp.383-404, 2021 (Journal Indexed in SCI) identifier identifier

A multilayer perceptron-based prediction of ammonium adsorption on zeolite from landfill leachate: Batch and column studies

Temel F. A. , Yolcu Ö. , Kuleyin A.
JOURNAL OF HAZARDOUS MATERIALS, vol.410, 2021 (Journal Indexed in SCI) identifier

A new fuzzy time series method based on an ARMA-type recurrent Pi-Sigma artificial neural network

Kocak C., Dalar A. Z. , Yolcu Ö. , Bas E., Egrioglu E.
SOFT COMPUTING, vol.24, no.11, pp.8243-8252, 2020 (Journal Indexed in SCI) identifier identifier

A new intuitionistic fuzzy functions approach based on hesitation margin for time-series prediction

Yolcu Ö. , Bas E., Egrioglu E., Yolcu U.
SOFT COMPUTING, vol.24, no.11, pp.8211-8222, 2020 (Journal Indexed in SCI) identifier identifier

Intuitionistic time series fuzzy inference system

Egrioglu E., Bas E., Yolcu Ö. , Yolcu U.
ENGINEERING APPLICATIONS OF ARTIFICIAL INTELLIGENCE, vol.82, pp.175-183, 2019 (Journal Indexed in SCI) identifier identifier

Single Multiplicative Neuron Model Artificial Neural Network with Autoregressive Coefficient for Time Series Modelling

Yolcu Ö. , Bas E., Egrioglu E., Yolcu U.
NEURAL PROCESSING LETTERS, vol.47, no.3, pp.1133-1147, 2018 (Journal Indexed in SCI) identifier identifier

Prediction of TAIEX based on hybrid fuzzy time series model with single optimization process

Yolcu Ö. , Alpaslan F.
APPLIED SOFT COMPUTING, vol.66, pp.18-33, 2018 (Journal Indexed in SCI) identifier identifier

A combined robust fuzzy time series method for prediction of time series

Yolcu Ö. , Lam H.
NEUROCOMPUTING, vol.247, pp.87-101, 2017 (Journal Indexed in SCI) Creative Commons License identifier identifier

High order fuzzy time series forecasting method based on an intersection operation

Yolcu Ö. , YOLCU U., Egrioglu E., ALADAĞ Ç. H.
APPLIED MATHEMATICAL MODELLING, vol.40, no.19-20, pp.8750-8765, 2016 (Journal Indexed in SCI) identifier identifier

A New Robust Regression Method Based on Particle Swarm Optimization

Cagcag Ö. , YOLCU U., Egrioglu E.
COMMUNICATIONS IN STATISTICS-THEORY AND METHODS, vol.44, no.6, pp.1270-1280, 2015 (Journal Indexed in SCI) identifier identifier

An enhanced fuzzy time series forecasting method based on artificial bee colony

YOLCU U., Cagcag Ö. , ALADAĞ Ç. H. , Egrioglu E.
JOURNAL OF INTELLIGENT & FUZZY SYSTEMS, vol.26, no.6, pp.2627-2637, 2014 (Journal Indexed in SCI) identifier identifier

A Hybrid Fuzzy Time Series Approach Based on Fuzzy Clustering and Artificial Neural Network with Single Multiplicative Neuron Model

Yolcu Ö.
MATHEMATICAL PROBLEMS IN ENGINEERING, vol.2013, 2013 (Journal Indexed in SCI) Creative Commons License identifier identifier

A novel seasonal fuzzy time series method

Alpaslan F., Cagcag Ö. , ALADAĞ Ç. H. , Yolcu U. , Egrioglu E.
Hacettepe Journal of Mathematics and Statistics, vol.41, no.3, pp.375-385, 2012 (Journal Indexed in SCI Expanded) identifier identifier

Reduction of patient waiting time by simulations in Ondokuz Mayis University Medical Faculty, Department of Neurosurgery

Alpaslan F., Cag̈cag̈ Ö. , Eg̈riog̈lu E.
Scientific Research and Essays, vol.6, no.5, pp.1063-1070, 2011 (Journal Indexed in SCI Expanded) identifier

Articles Published in Other Journals

Consciousness level determination of red meat consumption ofpregnant women, Giresun/Turkey province

BALPETEK KÜLCÜ D., CAĞCAĞ YOLCU Ö.
Journal of Mind and Medical Sciences, vol.7, no.1, pp.79-84, 2020 (Refereed Journals of Other Institutions) identifier

The forecasting of Istanbul stock exchange by using a hybrid fuzzy time series approach

CAĞCAĞ YOLCU Ö.
Turkish Journal of Fuzzy Systems, vol.5, no.1, pp.10-26, 2014 (Refereed Journals of Other Institutions)

A Novel Seasonal Fuzzy Time Series Method to the Forecasting of Air Pollution Data in Ankara

EĞRİOĞLU E., ALADAĞ Ç. H. , YOLCU U., BURÇİN ŞEYDA Ç., CAĞCAĞ YOLCU Ö.
American Journal of Intelligent Systems, vol.3, no.1, pp.13-19, 2013 (Refereed Journals of Other Institutions)

Fuzzy Time Series Method Based on Multiplicative Neuron Model and Membership Values

EĞRİOĞLU E., ALADAĞ Ç. H. , YOLCU U., BURÇİN ŞEYDA Ç., CAĞCAĞ YOLCU Ö.
American Journal of Intelligent Systems, vol.3, no.1, pp.33-39, 2013 (Refereed Journals of Other Institutions)

A Seasonal Fuzzy Time Series Forecasting Method Based on Gustafson Kessel Fuzzy Clustering

ALPASLAN F., CAĞCAĞ YOLCU Ö.
Journal of Social and Ekonomic Statistics, vol.2, no.1, pp.1-13, 2012 (Refereed Journals of Other Institutions)

İstanbul Temiz Su Tüketiminin Bulanık Zaman Serisi Yaklaşımları ile Öngörüsü

ALPASLAN F., CAĞCAĞ YOLCU Ö. , İLTER D., YOLCU U.
TÜİK İstatistik Araştırma Dergisi, vol.9, no.2, pp.1-11, 2012 (Other Refereed National Journals)

Refereed Congress / Symposium Publications in Proceedings

A NEW TIME SERIES PREDICTION METHOD BASED ON INTUITIONISTIC FUZZY C MEANS AND SIGMA PI NEURAL NETWORK

Yolcu Ö. , Bas E., Egrioglu E.
13th International Days of Statistics and Economics, Prague, Czech Republic, 5 - 07 September 2019, pp.231-240 identifier