Yazar "Topaloglu, Yasemin" seçeneğine göre listele

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    A Bottom-up Model of Computational Semiotics
    (Aussino Acad Publ House, 2009) Egesoy, Ahmet; Topaloglu, Yasemin; Feng, X; Liu, K; Jiang, G
    The computational implementation of semiosis can provide a useful tool for the formalization of linguistic abstraction mechanisms that can improve the semantic abilities of the model based software development. For this purpose, in this work a very straightforward approach has been proposed by using concepts from other disciplines such as modeling and programming. The basic semiotic concepts have been analyzed and computational implementations are given. The approach has been illustrated with some semiotical patterns.
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    Öğe
    Competitive Usability Testing of Student Information Systems with Fye Tracking Method
    (Ieee, 2017) Kaysi, Beste; Topaloglu, Yasemin; Arabnia, HR; Deligiannidis, L; Tinetti, FG; Tran, QN; Yang, MQ
    We present the usability evaluation of a student information system with eye tracking method and the competitive usability tests that we performed. After the initial evaluation process, we defined some usability improvements and a new system is developed which includes these improvements. The comparison results show that the design of the second system is more usable than the first system in terms of task completion time, time to first fixation on target, number of fixations, and fixation duration. With these results, it is shown that the usability in the student information systems can be systematically enhanced with the improvements at the interface.