• A Simulation Study of Evaluation Heuristics for Tug Fleet Optimisation Algorithms 

      Bye, Robin Trulssen; Schaathun, Hans Georg (Chapter, 2015)
      Tug fleet optimisation algorithms can be designed to solve the problem of dynamically positioning a fleet of tugs in order to mitigate the risk of oil tanker drifting accidents. In this paper, we define the 1D tug fleet ...
    • A Software Architecture for Simulation and Visualisation based on the Functional Mock-up Interface and Web Technologies 

      Hatledal, Lars Ivar; Schaathun, Hans Georg; Zhang, Houxiang (Chapter, 2015)
      This paper presents a software architecture for a collaborative virtual environment (CVE) for simulation and visualisation based on the Functional Mock-up Interface (FMI) for co-simulation and web technologies. FMI has ...
    • A Software Framework For Intelligent Computer-Automated Product Design 

      Bye, Robin Trulssen; Osen, Ottar; Pedersen, Birger Skogeng; Hameed, Ibrahim; Schaathun, Hans Georg (Chapter, 2016)
      For many years, NTNU in Ålesund (formerly Aalesund University College) has maintained a close relationship with the maritime industrial cluster, centred in the surrounding geographical region, thus acting as a hub for both ...
    • Aktiv læring i Mikrokontrollarar 

      Schaathun, Welie Annett; Schaathun, Hans Georg; Bye, Robin Trulssen (Journal article; Peer reviewed, 2015)
      Aktiv læring har vore ein viktig trend i utdanningssektoren i lang tid med både klassiske og moderne proponentar. I praksis skjer det likevel at aktiv læring vert sekundær til tradisjonelle førelesingar og annan passiv ...
    • An improved receding horizon genetic algorithm for the tug fleet optimisation problem 

      Bye, Robin Trulssen; Schaathun, Hans Georg (Chapter, 2014)
      A fleet of tugs along the northern Norwegian coast must be dynamically positioned to minimise the risk of oil tanker drifting accidents. We have previously presented a receding horizon genetic algorithm (RHGA) for solving ...
    • Data and knowledge manangement in field studies A case for semantic technologies 

      Schaathun, Hans Georg; Tran, Que; Tollefsen, Mikael; Gernez, Etienne (Journal article; Peer reviewed, 2017)
      Ship design is a knowledge-intensive industry. To design safe ship systems for demanding operations, there is an increasing need for comprehensive knowledge of the operational context. Field studies is an important source ...
    • Den tause kunnskapen i IT-studia 

      Schaathun, Hans Georg (Peer reviewed; Journal article, 2020)
      Michael Polanyi er kjend for omgrepet taus kunnskap. Han viste at me ofte veit meir enn me kan fortelja. Dette ser me tydleg i profesjonsstudia. Studentane treng ein praktisk kompetanse som førelesarane slit med å setja ...
    • Digital Kompetanse i Barneskulane i Giske 

      Schaathun, Hans Georg; Mustafa, Ghulam; Glavee-Geo, Richard (Research report, 2020)
    • Evaluation heuristics for tug fleet optimisation algorithms: a computational simulation study of a receding horizon genetic algorithm 

      Bye, Robin Trulssen; Schaathun, Hans Georg (Chapter, 2015)
      A fleet of tugs along the northern Norwegian coast must be dynamically positioned to minimise the risk of oil tanker drifting accidents. We have previously presented a receding horizon genetic algorithm (RHGA) for solving ...
    • Future Vision in Virtual Reality 

      Flisnes, Hans Nikolai H. K. (Master thesis, 2018)
      This thesis investigates how room-scale virtual reality can be used to visualise the potential and current benefits of assistive technologies in your average home. Current solutions allows you to view an apartment through ...
    • Ingeniørdannelse. Kva har danning i teknologifag å gjera? 

      Schaathun, Hans Georg (Peer reviewed; Journal article, 2020)
      Etter rammeplanen for ingeniørfag, er ingeniørdannelse ein viktig del av dataingeniørstudiet. Dette har vore eit utfordrande krav, for kva er eigentleg ingeniørdanning? Der er skrive mykje om danning innanfor didaktikk ...
    • Intelligent computer-automated crane design using an online crane prototyping tool 

      Hameed, Ibrahim; Bye, Robin Trulssen; Osen, Ottar; Pedersen, Birger Skogeng; Schaathun, Hans Georg (Chapter, 2016)
      In an accompanying paper submitted concurrently to this conference, we present our first complete version of a generic and modular software framework for intelligent computer-automated product design. The framework has ...
    • Obfuscation in digital fingerprinting 

      Schaathun, Hans Georg; Kuribayashi, Minoru (Journal article; Peer reviewed, 2017)
      Digital fingerprinting has been much studied in the literature for more than 20 years, motivated by applications in copyright protection. A popular and practical approach is to use spread spectrum watermarking to embed ...
    • ONSITE Project report: Design-driven field studies for safer demanding marine operations 

      Gernez, Etienne; Nordby, Kjetil; Schaathun, Hans Georg (Research report, 2019)
      ONSITE is a research project that builds knowledge on how to implement human-centred design processes within ship design. The project focuses specifically on a field study methodology and the transfer of knowledge between ...
    • Vessel Doc | Applikasjon for erstatning av papirdokumentasjon om bord i skip 

      Trulsen, Ørjan; Pedersen, Frode Kroknes (Bachelor thesis, 2020)
      I dagens løsning for kvalitetssikring/dokumentering om bord i skip blir skjemaene fylt ut med penn og papir. Formålet med denne rapporten er derfor å utforske ulike alternativer for en digital løsning av papirdokumentasjon ...
    • Virtual prototyping system for maritime crane design and operation based on functional mock-up interface 

      Chu, Yingguang; Hatledal, Lars Ivar; Sanfilippo, Filippo; Æsøy, Vilmar; Zhang, Houxiang; Schaathun, Hans Georg (Chapter; Peer reviewed, 2015)
      This paper presents the framework of a virtual prototyping system for the design and simulation of maritime crane operations. By combining the rapid-prototyping approach with the concept of interchangeable interfaces, ...