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    • A Compiler Approach to Map Algebra for Raster Spatial Modeling 

      Carabaño Bravo, Jesús
      TUCS Dissertations : 243 (Turku Centre for Computer Science (TUCS), 30.08.2019)
      Modeling and simulation enables the study of spatial phenomena that are otherwise impossible to reproduce in the physical world. On the one hand, digital models replicate the shape and state of the Earth with bits and bytes ...

    • A practice perspective on organizational implementation of information technology 

      Vuokko, Riikka
      TUCS Dissertations : 132 (Turku Centre for Computer Science (TUCS), 20.12.2010)
      Implementering av ett informationssystem ur en organisatorisk synvinkel initieras av en idé om ett system och avslutas då användningen av det inte längre kräver en medveten ansträngning. Ifall tolkningen av implementering ...

    • A quantitative view on fuzzy numbers 

      Mezei, József
      TUCS Dissertations : 142 (Turku Centre for Computer Science (TUCS), 08.12.2011)
      Since its introduction, fuzzy set theory has become a useful tool in the mathematical modelling of problems in Operations Research and many other fields. The number of applications is growing continuously. In this thesis ...

    • Agent-based management systems for many-core platforms : rigorous design and efficient implementation 

      Ostroumov, Sergey
      TUCS Dissertations : 196 (Turku Centre for Computer Science (TUCS), 05.06.2015)
      Due to various advantages such as flexibility, scalability and updatability, software intensive systems are increasingly embedded in everyday life. The constantly growing number of functions executed by these systems ...

    • Applications of graph transformation in tools for domain-specific modeling languages 

      Lundkvist, Torbjörn (Åbo Akademi - Åbo Akademi University, 17.06.2011)
      The use of domain-specific languages (DSLs) has been proposed as an approach to cost-e ectively develop families of software systems in a restricted application domain. Domain-specific languages in combination with the ...

    • Combining model-based testing and stepwise formal development 

      Malik, Qaisar Ahmad
      TUCS Dissertations : 130 (Turku Centre for Computer Science (TUCS), 04.10.2010)

    • Computational models for and from biology : simple gene assembly and reaction systems 

      Azimi, Sepinoud
      TUCS Dissertations : 205 (Turku Centre for Computer Science (TUCS), 06.11.2015)
      The advancement of science and technology makes it clear that no single perspective is any longer sufficient to describe the true nature of any phenomenon. That is why the interdisciplinary research is gaining more attention ...

    • Computational Network Analytics for Applications in Biomedicine 

      Popescu, Victor-Bogdan (Åbo Akademi - Åbo Akademi University, 03.06.2022)
      Network medicine has recently emerged as a field of research focusing on the analysis of networks modelling complex biological systems, for a better understanding of diseases and corresponding treatment. Building on results ...

    • Consistency of UML based designs using ontology reasoners 

      Khan, Ali Hanzala
      TUCS Dissertations : 168 (Turku Centre for Computer Science (TUCS), 19.12.2013)
      Software plays an important role in our society and economy. Software development is an intricate process, and it comprises many different tasks: gathering requirements, designing new solutions that fulfill these requirements, ...

    • Contract-Based Design of Dataflow Programs 

      Wiik, Jonatan (Åbo Akademi - Åbo Akademi University, 19.01.2024)
      Quality and correctness are becoming increasingly important aspects of software development, as our reliance on software systems in everyday life continues to increase. Highly complex software systems are today found in ...

    • Cost-efficient virtual machine management : provisioning, admission control, and consolidation 

      Ashraf, Adnan
      TUCS Dissertations : 183 (Turku Centre for Computer Science (TUCS), 09.10.2014)
      One of the main challenges in Software Engineering is to cope with the transition from an industry based on software as a product to software as a service. The field of Software Engineering should provide the necessary ...

    • Design and evaluation of web interface signs to improve web usability : a semiotic framework 

      Islam, Muhammad Nazrul
      TUCS Dissertations : 184 (Turku Centre for Computer Science (TUCS), 17.10.2014)
      Technological innovations, the development of the internet, and globalization have increased the number and complexity of web applications. As a result, keeping web user interfaces understandable and usable (in terms of ...

    • Design and validation of stateful composite RESTful web services 

      Rauf, Irum
      TUCS Dissertations : 177 (Turku Centre for Computer Science (TUCS), 16.06.2014)
      A web service is a software system that provides a machine-processable interface to the other machines over the network using different Internet protocols. They are being increasingly used in the industry in order to ...

    • Diagrammatic Languages and Formal Verification : A Tool-Based Approach 

      Parsa, Masoumeh (Åbo Akademi - Åbo Akademi University, 02.09.2022)
      The importance of software correctness has been accentuated as a growing number of safety-critical systems have been developed relying on software operating these systems. One of the more prominent methods targeting the ...

    • DIANA : Distributed and Safe Autonomous Navigation for a Swarm of Autonomous Vehicles 

      Majd, Amin (Åbo Akademi University, 07.05.2021)
      The autonomous systems are typical examples of complex distributed cyber-physical systems (CPS). The main characteristics of such systems is the use of autonomous vehicles. They are increasingly used in various mission-critical ...

    • Drivers and barriers of mobile travel and tourism service adoption : a study of individual perceptions and business model development in a travel and tourism context 

      Eriksson, Niklas (Åbo Akademi - Åbo Akademi University, 11.10.2013)
      The Travel and Tourism field is undergoing changes due to the rapid development of information technology and digital services. Online travel has profoundly changed the way travel and tourism organizations interact with ...

    • Efficient and low-cost software defined radio on commodity hardware 

      Grönroos, Stefan
      TUCS Dissertations : 218 (Turku Centre for Computer Science (TUCS), 11.11.2016)
      As general purpose processors become faster, many signal processing functions that used to require special purpose hardware, are now feasible to perform in software. In wireless communications, this means we move towards ...

    • Energy Aware Runtime Systems for Elastic Stream Processing Platforms 

      Rexha, Hergys (Åbo Akademi - Åbo Akademi University, 22.08.2023)
      Following an invariant growth in the required computational performance of processors, the multicore revolution started around 20 years ago. This revolution was mainly an answer to power dissipation constraints restricting ...

    • Energy aware software for many-core systems 

      Holmbacka, Simon
      TUCS Dissertations : 208 (Turku Centre for Computer Science (TUCS), 11.12.2015)
      Many-core systems provide a great potential in application performance with the massively parallel structure. Such systems are currently being integrated into most parts of daily life from high-end server farms to desktop ...

    • Evaluating multidimensional visualization techniques in data mining tasks 

      Marghescu, Dorina
      TUCS Dissertations : 107 (Turku Centre for Computer Science (TUCS), 07.11.2008)
      Visual data mining (VDM) tools employ information visualization techniques in order to represent large amounts of high-dimensional data graphically and to involve the user in exploring data at different levels of detail. ...