Megjelenés dátuma: 2014:10:08
Absztrakt: Mechatronics engineering is one of the trendiest branches of engineering discipline nowadays, which combines mechanical and electrical engineering knowledge with information technology. So in the education of engineering students, to become mechatronics engineers, we have to introduce interdisciplinary techniques too. There were several programs developed in the last three decades, but the most useful programs should provide platform for system design and present a suitable environment for development. LabVIEW (Laboratory Virtual Instrument Engineering Workbench) is such a programming language and its graphical nature and visual clarity makes it a good candidate to become a teaching tool in several different subjects.
Megjelenés dátuma: 2014:01:08
Absztrakt: This study aims to review and summarize national and international literature that seeks to determine what quality education actually is, as well as look at what is happening as regards students’ achievements. The current study aims to carry out a literature review with the purpose of laying down the foundations of future empirical research related to student achievement and educational effectiveness. This literature review indicates relevant results and comes to conclusions regarding analyses and research in the topic of student achievement. First, the study briefly introduces the connections between quality, effectiveness and equity; then it reveals the context of student achievement at schools; and, finally, it looks at the most important factors determining student and school achievement. The results of this literature review will support the conceptualisation and operationalisation of a future empirical examination of student achievement.
Megjelenés dátuma: 2014:10:08
Absztrakt: In this paper an artificial neural network based technique will be introduce, which is capable to separate the different types of faulty state of the analysed system and generate signs to alarm the user about the failures in the system. The method can detect, separate, and identify the faults in the system. Large datasets were developed to train the separator networks. To speed up the training process of separator network, active learning method was applied. To find the separator mathematical structure weakness, a complex test process was used where the size of the different faults was varied and the performance of the structure was examined. The examination has two parts: first the appearance and termination of the faults were tested; later the estimation of the fault size was checked. The separator technique needs mathematical models of the analysed system. In our case, the models were also based on feed forward neural networks.
Megjelenés dátuma: 2012:01:30
Absztrakt: Members of the subordinate staff who helped the work of the professors played a determining role in the teaching and healing activities of the Faculty of Medicine of the University of Debrecen. The data base offers a comprehensive register of the relevant facts and figures pertaining to the institution’s professors, assistant professors, instructors, research students, and assistants. In this first installment, the compiler has processed the data of the subordinate staff of the theoretical institutes.