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Browsing by Author "Pretorius, L"

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  • Oosthuizen, R; Pretorius, L (2014-10)
    Different systems engineering techniques and approaches are applied to design and develop complex sociotechnical systems for complex problems. In a complex sociotechnical system cognitive and social humans use information ...
  • Oosthuizen, R; Pretorius, L (IEEE Xplore, 2014-06)
    Different systems engineering techniques and approaches are applied to design and develop Command and Control solutions for complex problems. Command and Control is a complex sociotechnical system where human commanders ...
  • Oosthuizen, R; Pretorius, L (International Association for Management of Technology (IAMOT), 2015-06)
    Introducing a new technology into a complex sociotechnical system will have planned as well as unplanned impact. The need for a new technology may arise from new technology available for improved performance (technology ...
  • Pretorius, R; Berg, A; Pretorius, L; Viljoen, B (Association for Computational Linguistics, 2009-03)
    Setswana, a Bantu language in the Sotho group, is one of the eleven official languages of South Africa. The language is characterised by a disjunctive orthography, mainly affecting the important word category of verbs. In ...
  • Louw, JA; Schlunz, GI; Van der Walt, W; De Wet, Febe; Pretorius, L (2013-09)
    This paper describes the speect text-to-speech system entry for the Blizzard Challenge 2013. The techniques applied for the tasks of the challenge are described as well as the implementation details for the alignment of ...
  • Staphorst, L; Pretorius, L; Pretorius, T (IEEE Xplore, 2013-07)
    Technology Intelligence (TI) involves the process of capturing technology related data, converting this data into information by determining relational connections and refining information to produce knowledge that can ...
  • Oosthuizen, R; Pretorius, L (American Society for Engineering Management, 2015-10)
    Introducing a new technology into a complex sociotechnical system will have planned as well as unplanned impact. Dynamic interaction between the technology, people, and environment may result in counter intuitive systemic ...
  • Oosthuizen, R; Pretorius, L (IEEE, 2015-11)
    One of the requirements for effective Command and Control is good situation awareness. As situation awareness is a complex phenomenon due to social and cognitive interaction factors, its modelling, prediction and calculation ...
  • Alberts, R; Britz, K; Gerber, A; Halland, K; Meyer, T; Pretorius, L (CSIR, 2008-11)
    The aim of the project is to devise and evaluate algorithms, methodologies, techniques and interaction paradigms to build a tool for conceptual modelling and query management of complex data repositories based on a framework ...
  • Pretorius, L; Schwitter, R (2009-06)
    In this paper researchers discuss a number of structural problems that are faced with when designing a machine-oriented controlled natural language for Afrikaans taking the underlying principles of Attempto Controlled ...