Ozlem Cosgun

Biography

Dr. Ozlem Cosgun is an Associate Professor at the Feliciano School of Business in the Information Management and Business Analytics (IMBA) department. She holds BS, Master, and Ph.D. degrees in Industrial Engineering and has a second BS degree in Computer Engineering. She has 12+ years of academic experience and supervised many master's and Ph.D. students.
Before joining MSU, she worked at several universities and taught both undergraduate and graduate courses such as Operations and Supply Chain Management, Management Science, Operations Research, Business Intelligence and DSS, Predictive Analytics, Programming for Analytics, Quantitative Research Methods, Data Analysis, Applied Statistics, Research Methods, Systems Engineering, and Mathematical Programming and Modelling courses.
Dr. Cosgun’s research interests include the applications of machine learning and optimization, and she published her research in peer-reviewed journals such as Computers and Industrial Engineering, and Knowledge-Based Systems. She has also served as a session chair and presented her research at numerous national and international conferences.

Publications

• Conference Proceedings: O. Cosgun, Z. Ayag, R. Ozdemir (2005). Determining Buffer Capacities in Assembly Lines. YAEM 2005
• Conference Proceedings: G. Yurdakul, O. Cosgun (2013). Performance evaluation of a retalier's stores by using imprecise DEA. International symposium on Econometrics, Operations Research and Statistics
• Conference Proceedings: M. Farooq, Y. Sen, O. Cosgun (2013). A case study on Reverse Supply Chain System by using Goal Programming. 13. Production Research Conference (UAS)
• Conference Proceedings: O. Cosgun, I. Gultas (2006). A Fuzzy-AHP Approach on Machine Selection Problem. Production Research Conference, UAS 2006
• Conference Proceedings: R. Ozdemir, Z. Ayag, O. Cosgun (2006). A Case Study in a Supply Chain System via Goal Programming. YAEM 2006
• Conference Proceedings: O. Cosgun, H. Behret, E. Cevikcan, M. Yenisey (2007). TSP Based Flowshop Scheduling via Nearest Neighbour Algorithm. CEFIS 2007 11TH IFAC SYMPOSIUM
• Conference Proceedings: Y. Ekinci, O. Cosgun (2007). Supplier Evaluation and Selection by Using Data Envelopment Analysis and Goal Programming. International Logistics & Supply Chain Congress
• Conference Proceedings: O. Cosgun (2007). Selection of an ERP Software System by using Fuzzy VIKOR. International Conference on Fuzzy Theory & Technology (FTT)
• Conference Proceedings: O. Cosgun, N. Serarslan (2007). Deciding on the Optimal Timing and the Investment Policy for a Subway Line by Using Probabilistic Dynamic Programming. International Conference on Computers and Industrial Engineering
• Conference Proceedings: O. Cosgun, U. Kula, A. Demiriz (2008). Effects of demand variability on Markdown Price Policies. YAEM 2008
• Conference Proceedings: O. Cosgun (2007). Data Mining Algorithms on the Web: An Application for Marketing Campaigns. International Conference on Computers and Industrial Engineering
• Conference Proceedings: O. Cosgun (2008). A Case Study on an Office Process for Reducing Lead Time by Applying Lean Tools. YAEM 2008
• Conference Proceedings: O. Cosgun (2008). A Simulation Study on an Office Process by Applying Lean Tools. International Conference on Computers and Industrial Engineering
• Other: O. Cosgun (2011). Markdown Optimization under Stochastic Demand. ITU
• Conference Proceedings: O. Cosgun, U. Kula (2011). Determining optimal markdown policies under stochastic demand. International Symposium on Econometrics, Operations Research and Statistics
• Book Chapter: O. Cosgun (2012). FUZZY RULE-BASED DEMAND FORECASTING FOR DYNAMIC PRICING. World Scientific
• Conference Proceedings: O. Cosgun, S. Firat (2012). Revenue Management and Pricing: A case study for a natural gas supplier. 25TH EUROPEAN CONFERENCE ON OPERATIONAL RESEARCH
• Conference Proceedings: O. Cosgun, Y. Ekinci, S. Ugurlu (2012). Fuzzy Rule Based Demand Forecasting for Dynamic Pricing. 10th International FLINS Conference
• Conference Proceedings: O. Cosgun, G. Ogcu Kaya (2012). Dynamic Pricing Application in the Energy Market. 25TH EUROPEAN CONFERENCE ON OPERATIONAL RESEARCH
• Journal Article: S. Ugurlu, O. Cosgun, Y. Ekinci (2012). A Dynamic Pricing Model for a Maritime Transportation Service Provider. INTERNATIONAL JOURNAL OF COMPUTATIONAL INTELLIGENCE SYSTEMS
• Conference Proceedings: O. Cosgun, S. Ugurlu, Y. Ekinci (2012). A Dynamic Pricing Model for a Maritime Passenger Transportation Company. YAEM 2012
• Journal Article: O. Cosgun, U. Kula, C. Kahraman (2013). Analysis of cross-price effects on markdown policies by using function approximation techniques. Knowledge-Based Systems
• Journal Article: O. Cosgun, U. Kula, C. Kahraman (2013). Markdown Optimization via Approximate Dynamic Programming. International Journal of Computational Intelligence Systems
• Journal Article: O. Cosgun, I. GULTAS, M. SERARSLAN (2013). Application of a Mathematical Model to an Advertisement Reservation Problem. An International Journal of Optimization and Control: Theories and Applications
• Conference Proceedings: I. Pekol, O. Cosgun (2015). A Case study on A Supply Chain Management by Using Goal Programming. International symposium on Econometrics, Operations Research and Statistics
• Journal Article: O. Cosgun, G. Kaya (2014). Data Envelopment Analysis Application in Turkish Energy Market. INTERNATIONAL JOURNAL OF COMPUTATIONAL INTELLIGENCE SYSTEMS
• Journal Article: O. Cosgun, Y. Ekinci, S. Yanık (2014). Fuzzy rule-based demand forecasting for dynamic pricing of a maritime company. Knowledge-Based Systems
• Journal Article: Y. Sun, O. Cosgun, R. Sharman (). Optimizing Telehealth Utilization During COVID-19: Enhancing Efficiency and Equity Through Data Envelopment Analysis and Machine Learning. Operational Research
• Journal Article: A. Sener, O. Cosgun, B. Cankaya (). Enhancing Supply Chain Resilience: A Machine Learning and XAI Approach to Commercial Truck Accident Analysis. International Journal of Information and Decision Sciences
• Journal Article: O. Cosgun, E. Kibis, B. Cankaya, A. Dag (). Strategic Resource Management in Pandemics: Integrating Capacity Planning with Non-pharmaceutical Interventions for COVID-19. Computers and Industrial Engineering
• Journal Article: O. Cosgun, A. Umar, D. Delen (2024). Operational assessment of nursing homes at times of pandemic: an integrated DEA and machine learning approach. Operational Research
• Journal Article: O. Cosgun, M. Rivero, B. Cankaya, E. Kibis (2024). Water Quality Index Prediction using Machine Learning and XAI techniques in San Joaquin Valley Region. International Journal of Information and Decision Sciences
• Journal Article: O. Cosgun, G. Ogcu Kaya, C. Cosgun (2024). COVID-19 vaccination performance of the U.S. states: a hybrid model of DEA and ensemble machine learning methods. Annals of Operations Research
• Journal Article: Y. Sun, O. Cosgun, R. Sharman, P. Mulgund, D. Delen (2024). A stochastic production frontier model for evaluating the performance efficiency of artificial intelligence investment worldwide. Decision Analytics Journal
• Journal Article: Y. Sun, O. Cosgun, R. Sharman (2024). The impact of policy and technology infrastructure on telehealth utilization. Health Services Management Research
• Journal Article: B. Erenay, E. Kibis, B. Cankaya, O. Cosgun, A. Glassman (2024). Navigating airline disruptions with strategic pilot planning: an optimization approach for long-term workforce efficiency and service quality. Journal of Marketing Analytics
• Journal Article: E. Kibis, O. Cosgun (). An integrated machine learning approach with mixed integer linear programming: Determining optimal chemotherapy dosage for stage II breast cancer patients. Computers and Industrial Engineering
• Journal Article: E. Kibis, M. Caglar, A. Dag, O. Cosgun, S. Simsek (). An SIR Model for controlling the novel coronavirus (2019-nCoV) outbreak: Policies and suggestions. Production and Operations Management
• Conference Proceedings: E. Pavillard, O. Cosgun (2022). Impact of COVID-19 on the Residential Construction Industry in the Tampa Bay Area. DSI 2022 Conference
• Conference Proceedings: O. Cosgun, M. Gaikwad (2021). Investigating socioeconomic and health factors on the prediction of life expectancy by using ML techniques. DSI 2021 Conference
• Conference Proceedings: C. Cosgun, O. Cosgun, R. Sadeghian, S. Aram (2020). Prediction of Ultimate Load Capacity of Concrete-Filled Steel Tubes with Circular Sections under Axial Load by Using Predictive Analytics Methods. IEEE
• Journal Article: O. Cosgun, G. Yurdakul (2020). Performance Evaluation of An Apparel Retailer's Stores by Using Stochastic Imprecise DEA. JOURNAL OF MULTIPLE-VALUED LOGIC AND SOFT COMPUTING
• Conference Proceedings: O. Cosgun, A. Umar (2020). Smart Resource Allocation Advisor in the Cloud for COVID-19 and Other Pandemics. IEEE
• Conference Proceedings: J. Carter, H. Narman, O. Cosgun, J. Liu (2020). Trade-off Model of Fog-Cloud Computing for Space Information Networks. IEEE
• Conference Proceedings: O. Cosgun, M. Sevkli, A. Sevkli (2019). Comparison of Data Mining and Mathematical Models for Estimating Fuel Consumption of Passenger Vehicles. Midwest Association of Information Systems
• Journal Article: O. Cosgun, İ. Esra Büyüktahtakın (2018). Stochastic dynamic resource allocation for HIV prevention and treatment: An approximate dynamic programming approach. Computers & Industrial Engineering
• Journal Article: G. Kaya, O. Cosgun (2016). Stochastic Dynamic Programming for Natural Gas Pricing in the Turkish Energy Market. JOURNAL OF MULTIPLE-VALUED LOGIC AND SOFT COMPUTING
• Journal Article: O. Cosgun, U. Kula, C. Kahraman (2017). Markdown optimization for an apparel retailer under cross-price and initial inventory effects. Knowledge-Based Systems
• Journal Article: O. Cosgun (2016). Sales plan generation problem on TV broadcasting. An International Journal of Optimization and Control: Theories and Applications
• Journal Article: Y. Sun, O. Cosgun, R. Sharman (). Shifts in Telehealth Utilization Before and After COVID-19: Evidence and Implications for U.S. Health Systems. Operational Research

Honors & Awards

• Istanbul Kultur University Full Scholarship , Istanbul Kultur University (September 1998)
• Ranked first in the Department of Industrial Engineering, Istanbul Kultur University (June 2003)
• Istanbul Municipality Scholarship , Istanbul Municipality (January 2004)
• Ranked second in the Department of Computer Engineering, Istanbul Kultur University (June 2004)
• TUBITAK PhD. Scholarship , TUBITAK (January 2006)
• TUBITAK MS. Scholarship, TUBITAK (January 2005)