https://hdl.handle.net/20.500.11857/46 2026-06-02T16:19:52Z https://hdl.handle.net/20.500.11857/3698 Machine learning analysis on American Gut Project microbiome data to identify subjects with cancer both with and without chemotherapy exposure. Akbilgiç, Oğuz; Karabayır, İbrahim; Güntürkün, Hakan; Pierre, Joseph F.; Rashe, Aslıley C.; Thomas, Alexandra [Abstract Not Available] Annual Meeting of the American-Society-of-Clinical-Oncology (ASCO) -- MAY 29-31, 2020 -- ELECTR NETWORK -- Amer Soc Clin Oncol 2020-01-01T00:00:00Z https://hdl.handle.net/20.500.11857/3661 Classification with Fuzzy OWA Distance Ulutagay, Gözde; Kantarcı, Suzan OWA (Ordered Weighted Averaging) Distance Based CxK Nearest Neighbor Algorithm (CxK-NN) via L-R fuzzy data is performed with two different fuzzy metric measures. We use fuzzy metric defined by Diamond and a weighted dissimilarity measure composed by spread distances and center distances in order to evaluate the effects of different metric measures. K neighbors are considered for each class and the algorithm perform OWA operator in order to calculate the distance between being classified fuzzy point and its K-nearest set. It is observed that the OWA distance behavior by changing its weights as inter-cluster distance approaches single, complete, and average linkages. The performance of this novel approach is evaluated by using n-fold cross validation. After experiments with well-known three classification dataset, it is observed that single linkage approach by using two different metric measures has significant different results. 2014 International Conference on Fuzzy Theory and Its Applications -- NOV 26-28, 2014 -- Ambassador Hotel, Kaohsiung, TAIWAN -- Taiwan Fuzzy Syst Assoc TSFA, IEE SMC, Int Fuzzy Syst Assoc IFSA, Minist Sci & Technol, IEEE Control Syst Soc Taipei Sect IEEE CSS, IEEE Robot & Automat soc Taipei Sect IEEE RA, Minist Educ, Natl Sun Yat Sen Univ 2014-01-01T00:00:00Z https://hdl.handle.net/20.500.11857/3654 Political Tourism/Tourist Revisited: Extending the Concept in a Developing Country's Point of View: A Thought-Provoking Case from Turkey Anıl, Nihat Kamil; Pfajfar, Gregor; Kocabıyık, E. Tuğba [Abstract Not Available] 18th Academy-of-Marketing-Science (AMS) World Marketing Congress -- JUL 14-18, 2015 -- Acad Marketing Sci, Bari, ITALY -- Univ Bari Aldo Moro 2016-01-01T00:00:00Z https://hdl.handle.net/20.500.11857/3595 Refuge: Transforming a Broken Refugee System Ulaşoğlu İmamoğlu, Saadet [Abstract Not Available] 2021-01-01T00:00:00Z