Browsing by Keywords "artificial intelligence"

Now showing items 1-15 of 15

  • Semantic segmentation of diabetic retinopathy lesions, using a UNET with pretrained encoder.

    H.M.U., School of Engineering (ScENG) MSc in Informatics & Multimedia
    Authors: Theodoropoulos, Dimitrios
    Thesis advisor: Marias, Konstantinos
    Publication Date: 2022-01-19
    With the emergence of Deep Learning nowadays, a lot of novel architectures have been devised to perform tasks such as classification, detection, segmentation etc. In Medical Imaging and especially in Ophthalmology, the ...

  • Machine learning algorithms for efficient management of electric power systems.

    T.E.I. of Crete, School of Engineering (STEF), Department of Informatics Engineering
    Authors: Maragkakis, Grigorios
    Thesis advisor: Kounalakis, Tsampikos
    Publication Date: 25-11-2013
    The purpose of this paper is the demonstration of machine learning algorithms on efficient management of power systems. This model achieves immediate evaluation of safety and supply to the network, combining modern ...

  • Object recognition using depth maps and machine learning technologies.

    T.E.I. of Crete, School of Engineering (STEF), Department of Informatics Engineering
    Authors: Kounalakis, Tsampikos
    Thesis advisor: Triantafyllidis, Georgios
    Publication Date: 14-04-2011
    This paper presents a novel system that is fusing efficient and state-of-the-art techniques of stereo vision and machine learning, aiming at object detection and recognition. To this goal, the system initially creates depth ...

  • Creating survey for natural language processing in databases.

    T.E.I. of Crete, School of Engineering (STEF), Department of Informatics Engineering
    Authors: Arnaoutaki, Aikaterini
    Thesis advisor: Papadakis, Nikolaos
    Publication Date: 24-03-2015
    Natural Language Processing is a branch of Computer Science, within the domains of Artificial Intelligence and Linguistics. This research area deals with the interactions that occur between computer systems and users, who ...

  • The use of artificial intelligence in the workplace and in particular in the field of financial and accounting services.

    Η.Μ.U, School of Management and Economic Sciences (SMES), Accounting and Finance Dept.
    Authors: Gerakianakis, Konstantinos
    Thesis advisor: Tzortzaki, Alexia-Mairi
    Publication Date: 2021-01-21
    Artificial Intelligence (AI: Artificial Intelligence) has penetrated in an impressive manner in our everyday life, is rapidly developing and may play a key role in the near future and technological development. As demonstrated ...

  • The use of chatbots in business.

    Η.Μ.U, School of Management and Economic Sciences (SMES), Management Science and Technology Dept.
    Authors: Chasanai, Egklantina
    Thesis advisor: Vasileiadis, Giorgos
    Publication Date: 2022-05-26
    The economic environment in the modern world is changing thanks to the penetration of Artificial Intelligence technologies in the daily lives of many companies. A big part of artificial intelligence are the chatbots whose ...

  • Using chatbots for customer service and support.

    Η.Μ.U, School of Management and Economic Sciences (SMES), Management Science and Technology Dept.
    Authors: Binikou Ketsiriporn, Anastasia; Mythi, Despoina
    Thesis advisor: Vasileiadis, Giorgos
    Publication Date: 2023-09-25
    The evolution of Internet and the increased popularity of digital services have changed the way businesses interact with their customers. Chatbots is a technology that has emerged as a viable and efficient solution for ...

  • Methodology and operation of forward backward neural networks.

    T.E.I. of Crete, School of Applied Sciences, Department of Electronic Engineering
    Authors: Pantziaras, Loizos
    Thesis advisor: Konstantaras, Antonios
    Publication Date: 04-02-2011
    The field of artificial neural networks is developing rapidly over the past 25 years and is now a broad area related to the context of artificial intelligence and intelligent systems. Artificial neural networks effectively ...

  • Research applications artificial intelligence marketing.

    Η.Μ.U, School of Management and Economic Sciences (SMES), Management Science and Technology Dept.
    Authors: Klados, Dimitris; Marousaki, Maria
    Thesis advisor: Mastorakis, Georgios
    Publication Date: 2022-11-01
    Failure to integrate behavior into technological developments could disrupt the consumer experience with artificial intelligence. The data can be provided intentionally by consumers, albeit with varying degrees of understanding ...

  • The impact of artificial intelligence on business management.

    Η.Μ.U, School of Management and Economic Sciences (SMES), Management Science and Technology Dept.
    Authors: Patsarou, Sofia
    Thesis advisor: Vasileiadis, Giorgos
    Publication Date: 2023-11-08
    Artificial intelligence in combination with other digital transformation technologies offers the ability to transform their business operations and gain a competitive advantage. The purpose of this thesis is to explore ...

  • Design application to recognize gestures in the Greek Sign language with Microsoft Kinect sensor.

    T.E.I. of Crete, School of Engineering (STEF), Department of Informatics Engineering
    Authors: Mpouzaki, Eleni; Seitanidi, Ioanna
    Thesis advisor: Kounalakis, Tsampikos
    Publication Date: 16-07-2014
    Greek Sing Language (GSL) has been the official language of the Greek Deaf since 2000. The deaf can be people who are either deaf from birth due to congenital causes or have acquired hearing loss and lack of speech later ...

  • Designing applications for e-booking systems.

    Η.Μ.U, School of Management and Economic Sciences (SMES), Management Science and Technology Dept.
    Authors: Brinza, Veatseslav
    Thesis advisor: Vasileiadis, Giorgos
    Publication Date: 2022-05-12
    Modern information technology as well as computer science is one of the fastest growing sciences in the world and is one of the most important factors in shaping the online products and services offered in today's age. Over ...

  • The chatbots and the possibilities provided on marketing. Clearing and inclusion of indicative chatbot in a content management system (CMS).

    T.E.I. of Crete, School of Management and Economics (SDO), Department of Business Administration (in Agios Nikolaos)
    Authors: Achladianakis, Antonis
    Thesis advisor: Kapantaidakis, Ioannis
    Publication Date: 2019-10-29
    Purpose of this thesis is to present and create a flagship Chatbot and integrate it into a content management system (cms). Our goal is to provide readers of this work with a comprehensive view of this new technology and ...

  • The frame problem.

    T.E.I. of Crete, School of Engineering (STEF), Department of Mechanical Engineering
    Authors: Perrakis, Vangelis
    Thesis advisor: Papadakis, Nikolaos
    Publication Date: 22-07-2013
    This paper describes the problem of the frame of Artificial Intelligence and presents the main solutions have been given. It tries to give a general framework that describes the problem of deterministic predicates or ...

  • System for comparing designs and choosing the best solution (CBR), for interior architecture.

    T.E.I. of Crete, School of Engineering (STEF), Department of Informatics Engineering
    Authors: Voukatonasios, Alexandros
    Thesis advisor: Malamos, Athanasios
    Publication Date: 11-01-2011
    Our work deals with the field of artificial intelligence and more specifically with the case based reasoning domain (CBR - Case Based Reasoning). This area is attractive to the research community since it resembles the ...