Browsing Dept. of Computer Science by Author "Potgieter, Anet"

Now showing items 1-6 of 6

  • An adaptive agent architecture for exogenous data sales forecasting 

    Jedeikin, Jonathan (University of Cape TownFaculty of ScienceDepartment of Computer Science, 2006)
    In a world of unpredictability and complexity, sales forecasting is becoming recognised as essential to operations planning in business and industry. With increased globalisation and higher competition, more products are ...

  • Anomaly detection and prediction of human actions in a video surveillance environment 

    Spasic, Nemanja (University of Cape TownFaculty of ScienceDepartment of Computer Science, 2007)
    World wide focus has over the years been shifting towards security issues, not in least due to recent world wide terrorist activities. Several researchers have proposed state of the art surveillance systems to help with ...

  • Automated stock trading : a multi-agent, evolutionary approach 

    Kruger, Kurt (University of Cape TownFaculty of ScienceDepartment of Computer Science, 2008)
    Stock market trading has garnered much interest over the past few decades as it has been made easier for the general public to trade. It is certainly an avenue for wealth growth, but like all risky undertakings, it must ...

  • Emergent Communication: The evolution of simplistic machines using different communication types 

    Karpul, Alexander (University of Cape TownFaculty of ScienceDepartment of Computer Science, 2009)
    The methods of transmitting information may be divided as follows: direct; and, indirect. The âdirectâ method occurs when a creature transmits a signal that other creatures in its local environment can receive. Word of ...

  • Intelligent detection of anomalies in telecommunications customer behaviour 

    Osunmakinde, Isaac Olusegun (University of Cape TownFaculty of ScienceDepartment of Computer Science, 2006)
    In this research, we present a modelling technique that can efficiently facilitate anomaly detection that will help call analysts and managers with adaptive decision-making. We developed and implemented a Data 'fransformation ...

  • Link prediction and link detection in sequences of large social networks using temporal and local metrics 

    Cooke, Richard Jeremy Edwin (University of Cape TownFaculty of ScienceDepartment of Computer Science, 2006)
    This dissertation builds upon the ideas introduced by Liben-Nowell and Kleinberg in The Link Prediction Problem for Social Networks [42]. Link prediction is the problem of predicting between which unconnected nodes in a ...