Μεταπτυχιακές εργασίες / Master Theses: Recent submissions

Now showing items 61-80 of 303

  • Extracting high-dimensional features from medical images by utilizing deep learning techniques.

    T.E.I. of Crete, School of Engineering (STEF), PPS in Informatics and Multimedia
    Authors: Trivizakis, Eleftherios
    Thesis advisor: Marias, Konstantinos
    Publication Date: 2019-02-05
    Machine Learning, as a field of computer science started in the early 1960s. Recently, with the rise of high-throughput computing and the massively available data, advanced machine learning techniques have led to unprecedented ...

  • 3D Avatar and I-ACE in the service of the deaf people.

    T.E.I. of Crete, School of Engineering (STEF), PPS in Informatics and Multimedia
    Authors: Kornarakis, Konstantinos
    Thesis advisor: Papadourakis, Georgios
    Publication Date: 2019-01-11
    Greek sign language has been recognized as the official language of the deaf in 2000. In Greece, there are about 25,000 deaf and about 40,000 Hearcans. Its dissemination is limited to the deaf and hard of hearing groups, ...

  • Video tracking and 3D visualization web application.

    T.E.I. of Crete, School of Engineering (STEF), PPS in Informatics and Multimedia
    Authors: Kalykakis, Eleftherios
    Thesis advisor: Malamos, Athanasios
    Publication Date: 2019-01-10
    The entry of technology into sports has been enormous over the last years. It has covered almost every part of all existing sports and data are being mined from everything that can affect a sport’s event flow. From calculating ...

  • Learning, basic structures, algorithms and data structures in procedural programming with the use of Arduino. The case of programming in the 2nd grade of the vocational high school.

    T.E.I. of Crete, School of Engineering (STEF), PPS in Informatics and Multimedia
    Authors: Freskakis, Dimitrios
    Thesis advisor: Vidakis, Nikolaos
    Publication Date: 2019-01-11
    STEM education is increasingly being used by the educational community to deal with situations in the real world through a design-based problem-solving process used by engineers or scientists. This method allows students ...

  • Design and development of user-friendly authoring tool for location based treasure hunts.

    T.E.I. of Crete, School of Engineering (STEF), PPS in Informatics and Multimedia
    Authors: Charalampakos, Orestis
    Thesis advisor: Vidakis, Nikolaos
    Publication Date: 2018-10-23
    Location based games can be a very attractive way to make the participants discover new places, learn about their history, or just play around! In a treasure hunt, riddles guide the players from point to point. The creator ...

  • Design an efficient router for network on chip design.

    T.E.I. of Crete, School of Engineering (STEF), PPS in Informatics and Multimedia
    Authors: Christoforakis, Ioannis
    Thesis advisor: Kornaros, Georgios
    Publication Date: 2018-10-30
    The increased demand for on-chip communication bandwidth as a result of the multi-core trend has made packet switched networks-on-chip (NoCs) a more compelling choice for the communication backbone in next-generation ...

  • Enhancing public safety with smart street lighting: Koules walkway case.

    T.E.I. of Crete, School of Engineering (STEF), PPS in Informatics and Multimedia
    Authors: Ntritsos, Roland
    Thesis advisor: Vidakis, Nikolaos
    Publication Date: 2018-10-23
    The Internet of Things (IoT) paradigm has given new tools and countless opportunities to promote new Smart City initiatives on a worldwide scale. IoT provides the means to remotely monitor, manage and control devices, ...

  • Big data analytics and knowledge discovery through location-based social networks (LBSN).

    T.E.I. of Crete, School of Engineering (STEF), PPS in Informatics and Multimedia
    Authors: Makridis, Ioannis
    Thesis advisor: Kopanakis, Ioannis
    Publication Date: 2018-09-13
    Current research argues that the use of social networks can be a dominant resource for acquiring valuable knowledge about tourist destinations through the collection of data from Location-Based Social Networks (LBSN). This ...

  • A serious game as a screening tool to identify children with dyslexia.

    T.E.I. of Crete, School of Engineering (STEF), PPS in Informatics and Multimedia
    Authors: Skounti, Paraskevi
    Thesis advisor: Vasilakis, Konstantinos
    Publication Date: 2018-09-12
    “Dyslexia is a neurodevelopmental disorder characterized by deficits in the ability to learn or to use specific academic skills. Dyslexia is a cross-cultural and chronic condition that typically persists into adulthood. ...

  • Design, interconnection and operation of electronics' system of smart percussion carving tool.

    T.E.I. of Crete, School of Engineering (STEF), IPPS Advanced Manufacturing Systems, Automation and Robotics
    Authors: Arapis, Emmanouil-Tsampikos
    Thesis advisor: Vidakis, Nektarios
    Publication Date: 2018-09-12
    The objective of this master thesis is the design, construction, interconnection and proper function of electronic devices and software tools in a novel tool used for percussion carving. The smart tool should be able to ...

  • Recommender systems and community detection in graphs.

    T.E.I. of Crete, School of Engineering (STEF), PPS in Informatics and Multimedia
    Authors: Charalampakis, Evangelos
    Thesis advisor: Fragkopoulou, Paraskevi; Papadakis, Charalampos
    Publication Date: 2018-09-12
    This thesis consists of two parts. The first part presents an overview of the literature and the proposals that exist in general, with which techniques work, what properties each one has, the pros and cons of each method, ...

  • "Dinotopia" a visual serious game. An application for education purposes.

    T.E.I. of Crete, School of Engineering (STEF), PPS in Informatics and Multimedia
    Authors: Smyrnakis, Athanasios
    Thesis advisor: Vasilakis, Konstantinos; Kalogiannakis, Michail
    Publication Date: 2018-09-12
    Games in education have always been a tool for increasing motivation and interest of the students. What is presented here is a serious game with a purpose to motivate the student to learn about paleontology. The game is ...

  • Design and development of a “Property Management System” software suite for hotels.

    T.E.I. of Crete, School of Engineering (STEF), PPS in Informatics and Multimedia
    Authors: Moraitis, Panagiotis
    Thesis advisor: Aivalis, Konstantinos
    Publication Date: 2018-07-19
    Following the rise of computers and the internet in the past two decades, the shift towards mobile devices in the late 2000s and more recently the growth of cloud services and cloud computing, the landscape of the hospitality ...

  • Converting 2D motion into 3D world coordinates in the case of soccer players video.

    T.E.I. of Crete, School of Engineering (STEF), PPS in Informatics and Multimedia
    Authors: Charalapaki, Eirini
    Thesis advisor: Malamos, Athanasios
    Publication Date: 2018-07-17
    One of many important tasks in computer vision applications is real time object detection and tracking. Motion information and visual features, such as shape, color and texture, can be used to extract information from a ...

  • Optimization of robotic vehicle controllers with the Particle Swarm Optimization method.

    T.E.I. of Crete, School of Engineering (STEF), IPPS Advanced Manufacturing Systems, Automation and Robotics
    Authors: Kontozoudis, Theodoros
    Thesis advisor: Doitsidis, Eleftherios
    Publication Date: 2017-05-22
    In the context of this thesis, we have studied how we can use Particle Swarm Optimization (PSO) algorithms, to optimize the behavior of fuzzy logic controlled autonomous mobile robots, operating in an unknown environment. ...

  • Design of three-phase grid-connected inverter and performance study during grid faults.

    T.E.I. of Crete, School of Engineering (STEF), IPPS in Energy Systems
    Authors: Papastefanakis, Dimitrios
    Thesis advisor: Siderakis, Kyriakos; Orfanoudakis, Georgios
    Publication Date: 2018-07-13
    In recent times, the integration of renewable energy sources has changed the operation of electrical power systems. Today there are many generation schemes dispersed in the electric utility, affecting, among others, the ...

  • Feasibility study of microgrid village with renewable energy sources.

    T.E.I. of Crete, School of Engineering (STEF), IPPS in Energy Systems
    Authors: Loukakis, Emmanouil
    Thesis advisor: Karapidakis, Emmanouil
    Publication Date: 2018-06-07
    The exploitation of distributed energy resources and problems associated with islanded-remoted energy grids are important in optimizing sustainability of electricity supply, where microgrids play a major role in the ...

  • Complete energy and electromechanical study of new regional medical center in Platania, Chania.

    T.E.I. of Crete, School of Engineering (STEF), IPPS in Energy Systems
    Authors: Apostolakis, Spyridon; Ieronymidis, Myronas
    Thesis advisor: Siderakis, Kyriakos
    Publication Date: 2018-06-01
    This thesis deals with the full electromechanical and energy study of a new Regional Medical Center in Platanias, Chania. The primary purpose is to create an energy class A building, thereby nullifying its energy footprint. ...

  • External audit of public limited companies.

    T.E.I. of Crete, School of Management and Economics (SDO), PPS in Accounting and Auditing
    Authors: Fanouraki, Angeliki
    Thesis advisor: Ladas, Anestis
    Publication Date: 2018-06-06
    The phenomenon of counterfeiting the financial statements of bussinesses has been common in recent years and accounting frauds which have been revealed have raised serious concerns about the integrity of audit mechanisms. ...

  • Integrated information system of control and management of water resources in urban apartment building type.

    T.E.I. of Crete, School of Engineering (STEF), PPS in Informatics and Multimedia
    Authors: Katrinakis, Dimitrios
    Thesis advisor: Panagiotakis, Spyridon
    Publication Date: 2018-06-06
    Water availability is a major issue that concerns all large residential cities. The existence of a water management system per residential complex could reduce fresh water demand, especially if the system recycles the ...