Bayramoğlu, İsmihan
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Bayramoglu (Bairamov), I.
Ismihan Bayramoglu (Bairamov)
Ismihan Bayramoglu
Ismihan Bairamov
Bayramoglu Ismihan
Bayramoğlu, İ.
Bayramoglu I.
Bayramoglu (Bairamov), Ismihan
Bairamov, Ismihan
Bairamov Ismihan
BAIRAMOV, IG
Bairamov, IG
Bairamov, I. G.
Bairamov, I
Bairamov I.
Ismihan Bayramoglu (Bairamov)
Ismihan Bayramoglu
Ismihan Bairamov
Bayramoglu Ismihan
Bayramoğlu, İ.
Bayramoglu I.
Bayramoglu (Bairamov), Ismihan
Bairamov, Ismihan
Bairamov Ismihan
BAIRAMOV, IG
Bairamov, IG
Bairamov, I. G.
Bairamov, I
Bairamov I.
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Email Address
ismihan.bayramoglu@ieu.edu.tr
ibayramov@gmail.com
ibayramov@gmail.com
Main Affiliation
02.02. Mathematics
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Current Staff
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2ZERO HUNGER
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3GOOD HEALTH AND WELL-BEING
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4QUALITY EDUCATION
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5GENDER EQUALITY
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6CLEAN WATER AND SANITATION
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8DECENT WORK AND ECONOMIC GROWTH
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9INDUSTRY, INNOVATION AND INFRASTRUCTURE
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10REDUCED INEQUALITIES
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11SUSTAINABLE CITIES AND COMMUNITIES
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12RESPONSIBLE CONSUMPTION AND PRODUCTION
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Documents
76
Citations
1000
h-index
17
Documents
75
Citations
980
Scholarly Output
84
Articles
64
Views / Downloads
449/710
Supervised MSc Theses
3
Supervised PhD Theses
6
WoS Citation Count
865
Scopus Citation Count
947
Patents
0
Projects
0
WoS Citations per Publication
10.30
Scopus Citations per Publication
11.27
Open Access Source
28
Supervised Theses
9
| Journal | Count |
|---|---|
| Journal of Computatıonal And Applıed Mathematıcs | 11 |
| Communıcatıons in Statıstıcs-Theory And Methods | 8 |
| Statıstıcs & Probabılıty Letters | 8 |
| Journal of Multıvarıate Analysıs | 4 |
| Australıan & New Zealand Journal of Statıstıcs | 3 |
Current Page: 1 / 8
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83 results
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Now showing 1 - 10 of 83
Master Thesis Residual Lifelengths of Censored Data(İzmir Ekonomi Üniversitesi, 2010) Franko, Ceki; Bayramoğlu, İsmihanGeriye kalan elemanların kalan yaşam uzunlukları güvenilirlik analizinde,aktüerya biliminde ve sağ kalan analizinde büyük önem teşkil etmektedir. Butezde farklı sansürleme şemaları altında geriye kalan elemanların kalan yaşamuzunlukları araştırıldı. Dağılım özellikleri, ortalama geriye kalan yaşamlar vekarakterizasyonlarla ilgili bazı ilginç sonuçlar elde edildi.Article Citation - WoS: 39Citation - Scopus: 39Spacings, Exceedances and Concomitants in Progressive Type Ii Censoring Scheme(Elsevier, 2006-03) Bairamov, I; Eryılmaz, SerkanDistributional properties of spacings and exceedances based on progressive type II censored order statistics are investigated. Recurrence relations between moments of concomitants for the model of progressive type II censoring are given. We unify and extend some results on spacings, exceedances and concomitants for the model of progressive censoring. (c) 2004 Elsevier B.V. All rights reserved.Article Citation - WoS: 10Citation - Scopus: 8Joint Behaviour of Precedences and Exceedances in Random Threshold Models(Blackwell Publishing, 2008-09) Bairamov, Ismihan; Eryilmaz, SerkanThis paper concerns the joint behaviour of precedence and exceedance statistics in random threshold models. Joint distributions of precedence and exceedance statistics, both exact and asymptotic, are obtained, and the results are illustrated for random thresholds based on order statistics and record values.Article Citation - WoS: 17Citation - Scopus: 19From the Huang-Kotz Fgm Distribution To Baker's Bivariate Distribution(Elsevier Inc, 2013-01) Bairamov, I; Bayramoglu, K.Huang and Kotz (1999) [17] considered a modification of the Farlie-Gumbel-Morgenstern (FGM) distribution, introducing additional parameters, and paved the way for many research papers on modifications of FGM distributions allowing high correlation. The first part of the present paper is a review of recent developments on bivariate Huang-Kotz FGM distributions and their extensions. In the second part a class of new bivariate distributions based on Baker's system of bivariate distributions is considered. It is shown that for a model of a given order, this class of distributions with fixed marginals which are based on pairs of order statistics constructed from the bivariate sample observations of dependent random variables allows higher correlation than Baker's system. It also follows that under certain conditions determined by Lin and Huang (2010) [21], the correlation for these systems converges to the maximum Frechet-Hoeffding upper bound as the sample size tends to infinity. (C) 2011 Elsevier Inc. All rights reserved.Doctoral Thesis Marshall-Olkin Type Shock Models and Their Applications(İzmir Ekonomi Üniversitesi, 2015) Özkut, Cemal Murat; Bayramoğlu, İsmihanKlasik Marshall-Olkin tipi şok modelleri ve bu modellerin modifikasyonlarında, iki ya da daha fazla bileşen içeren sistem farklı kaynaklar tarafından rastgele zamanlarda üretilen şoklara maruz kalır ve sistemin ilgili bileşenleri yok olur. Marshall-Olkin tipi şok modellerinden farklı olarak, üretilen şokun şiddetinin önceden belirlenen eşik değerden yüksek olduğu taktirde ilgili bileşenin imha edileceğini aksi takdirde bileşenin çalışmaya devam edeceğini varsaydık. Daha iyi anlatmak gerekirse, şok zamanı ve şiddetinin bağımlı iki değişkenli dağılıma sahip olduğunu varsaydık. Şokların şiddetlerinin dikkate alınması gerekliliği yaklaşımı bize şok modellerin gerçek yaşam uygulamalarında ortaya çıkan gereksinimleri karşılamamıza izin veriyor. Bu tez çalışmasında, şok zamanı ve şok şiddetinin ortak dağılımını içeren yeni iki değişkenli dağılım sınıfı elde edildi. Yeni iki değişkenli dağılımın bağımlılık özellikleri çalışıldı. Bileşenlerin yaşam süreleri ve şok zamanlarının ikili dağılımlarının verildiği farklı örnekler için, bileşenlerin yaşam sürelerinin ortak dağılımları incelendi. Ayrıca önerilen modelin genişletilmiş çok değişkenli modeli ayrıca tartışıldı. Önerilen modelin tekil dağılım fonksiyonu ve tamamıyla sürekli fonksiyonun kombinasyonu şeklinde olması ortak dağılımın bilinmeyen parametrelerinin en çok olabilirlik tahmin edicilerini bulmayı zorlaştırmaktadır. Bu yüzden, beklenti maximizasyonu algoritması kullanarak önerilen ikili ve çoklu modellerin veri setlerini inceledik. Ayrıca, önerilen ikili ve çoklu modellerin bilinmeyen parametrelerinin asimptotik güven aralıkları oluşturuldu.Book Part Order Statistics [2009](Elsevier, 2010) Bairamov I.The test scores of students in an exam are usually ordered by the lecturer in order to overview the exam results and to evaluate the class performance. Since the exam results are not completely predictable, we admit the assumption that the test scores of students are independent and identically distributed random variables. In this case the ordered scores actually represent the realizations of the order statistics, namely ordered values of independent and identically distributed random variables. These ordered random variables play an important role in statistical theory and its applications. This article is an attempt to describe some basic notions of the theory of order statistics, their properties and applications in estimation theory and hypothesis testing. We also discuss the role of order statistics in educational statistics and provide an example of an application, the drawing up of a shortlist for the selection of students from different schools for scholarship on the basis of the ordered test scores. © 2010 Elsevier Ltd. All rights reserved.Article Citation - WoS: 11Citation - Scopus: 11On a New Sample Rank of an Order Statistics and Its Concomitant(Elsevier Science Bv, 2003-06) Eryılmaz, Serkan; Bairamov, IGThe marginal and joint distributions of the new sample rank of an order statistic and its concomitant are derived. (C) 2003 Elsevier Science B.V. All rights reserved.Article Citation - WoS: 14Citation - Scopus: 15Limit Results for Ordered Uniform Spacings(Springer, 2008-04-10) Bairamov, Ismihan; Berred, Alexandre; Stepanov, AlexeiLet Delta (k:n) = X (k,n) - X (k-1,n) (k = 1, 2, . . . , n + 1) be the spacings based on uniform order statistics, provided X (0,n) = 0 and X (n+1,n) = 1. Obtained from uniform spacings, ordered uniform spacings 0 = Delta(0,n) < Delta(1,n) < . . . < Delta (n+1,n) , are discussed in the present paper. Distributional and limit results for them are in the focus of our attention.Article Citation - WoS: 5Citation - Scopus: 3Order Statistics and Exceedances for Some Models of Inid Random Variables(Brazilian Statistical Association, 2014-11-01) Bayramoglu Ismihan; Giner, GoknurOrder statistics and exceedances for some general models of independent but not necessarily identically distributed (INID) random variables are considered. The distributions of order statistics from INID sample are described in terms of symmetric functions. Some exceedance models based on order statistics from INID random variables are considered, the limit distributions of exceedance statistics are obtained. For the model of INID random variables referred as F-alpha-scheme introduced by Nevzorov (Zapiski Nauchnykh Seminarov LOMI 142 (1985) 109-118) the limiting distribution of exceedance statistic has been derived. This distribution is expressed in terms of permutations with inversions, Gaussian Hypergeometric function and incomplete beta functions.Editorial Citation - Scopus: 1Congressional Contributions To Computational and Applied Mathematics Preface(Elsevier Science Bv, 2011-06) Goovaerts, Marc J.; Gebizlioglu, Omer L.; Bayramoglu Ismihan; Akyildiz, Ersan[Abstract Not Available]