Browsing by Author "Özlem, Şirin"
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Grounding probability in narrow waterways
Özlem, Şirin; Altan, Yiğit Can; Otay, Emre N.; Or, İlhan (Cambridge University Press, 2019)The Strait of Istanbul is one of the world's busiest, narrowest and most winding waterways. As such, there is a high grounding probability for vessels. Although a number of grounding probability models exist, they have ... -
Improved business model representation of innovation concepts
Dorantes-Gonzalez, Dante Jorge; Küçükaydın, Hande; Özlem, Şirin; Bulgan, Gökçe; Aydın, Utkun; Son Turan, Semen; Karamollaoğlu, Nazlı; Teixeira, Frederico Fialho (World Conference on Technology, Innovation and Entrepreneurship, 2015)Except for academics and consultants, the concept and purpose of innovation (not to mention related concepts such as “Open Innovation", "Free-Intellectual Property Innovation," or "Open Source Innovation") is usually unclear ... -
Predicting cash holdings using supervised machine learning algorithms
Özlem, Şirin; Tan, Ömer Faruk (Springer, 2022)This study predicts the cash holdings policy of Turkish firms, given the 20 selected features with machine learning algorithm methods. 211 listed firms in the Borsa Istanbul are analyzed over the period between 2006 and ... -
Quantifying the grounding probability in narrow waterways
Özlem, Şirin; Altan, Yiǧit Can; Otay, Emre N.; Or, İlhan (CRC Press/Balkema, 2020)The aim of this paper is to estimate the grounding probability of vessels while navigating in narrow waterways. In this study, the grounding probability is modelled as a combination the geometric probability, defined as ...
