Browsing Advanced Reasoning Group by Title

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  • Jensen, Richard; Shen, Qiang (2009-12)
    A recent TRANSACTIONS ON FUZZY SYSTEMS paper proposing a new fuzzy-rough feature selector (FRFS) has claimed that the more attributes remain in datasets, the better the approximations and hence resulting models. [Tsang et ...
  • Department of Computer Science; Advanced Reasoning Group; Snooke, Neal (2010-12-16)
    International PCT Application
  • Cornelis, Chris; Jensen, Richard; Hurtado, Germán; Slezak, Dominik (2010-01-15)
    Rough set theory provides a methodology for data analysis based on the approximation of concepts in information systems. It revolves around the notion of discernibility: the ability to distinguish between objects, based ...
  • Downes, Clive; Snooke, Neal; Price, Chris; Aspey, Carol (2008-04-01)
    The ASTRAEA project is a £32M UK initiative to develop the safety case for unmanned aerial vehicles flying in commercial airspace. It is addressing both the issue of what needs to be covered by such a safety case, and how ...
  • Snooke, Neal (2009-09-27)
    This paper builds on the ability to produce a comprehensive automated Failure Modes and Effects Analysis (FMEA) using qualitative model based reasoning techniques. The automated FMEA provides a comprehensive set of ...
  • Taylor, Neil; Price, Chris (2002-04)
    Failure mode and effects analysis (FMEA) is typically performed by a team of engineers working together. In general, they will only consider single point failures in a system. Consideration of all possible combinations of ...
  • Taylor, Neil; Price, Chris (2002-04)
    Failure mode and effects analysis (FMEA) is typically performed by a team of engineers working together. In general, they will only consider single point failures in a system. Consideration of all possible combinations of ...
  • Price, Chris; Snooke, Neal (Research Publishing Services, 2008-04-03)
    The concept of software failure mode and effects analysis (FMEA) has grown in attractiveness over recent years as a way of assessing the reliability of software. Like its hardware counterpart, software FMEA is immensely ...
  • Hughes, Nigel; Chou, Enxi; Price, Chris; Lee, Mark (1999-05)
    This paper considers the application of functional modelling to the automated production of FMEAs for mechanical systems. We consider how a functional model can be generated algorithmically from the geometric and assembly ...
  • Hughes, Nigel; Chou, Enxi; Price, Chris; Lee, Mark (1999-05)
    This paper considers the application of functional modelling to the automated production of FMEAs for mechanical systems. We consider how a functional model can be generated algorithmically from the geometric and assembly ...
  • Ratcliffe, Mark Bartley; Moström, Jan Erik; Eckerdal, Anna; McCartney, Robert; Zander, Carol (2006)
    This paper examines software designs produced by students nearing completion of their Computer Science degrees. The results of this multi-national, multi-institutional experiment present some interesting implications for ...
  • Ratcliffe, Mark Bartley; Thomas, Lynda (2004)
    This paper describes a project that aims to enhance student learning of Object Oriented Programming through the development of an interactive learning environment. Through a series of connected experiments we have sought ...
  • Thomasson, Benjamin Jason Tom; Ellis, Wayne; Thomas, Lynda; Ratcliffe, Mark Bartley (2003)
    This paper describes a project being undertaken at the University of Wales, Aberystwyth that captures students’ designs in an attempt to improve the pedagogy. To enhance their understanding of object oriented programming, ...
  • Garrett, Simon; Lee, Mark (1999-02)
  • Garrett, Simon; Lee, Mark (1999-02)
  • Shen, Qiang; Keppens, Jeroen (2004)
    Probabilistic abduction extends conventional symbolic abductive reasoning with Bayesian inference methods. This allows for the uncertainty underlying implications to be expressed with probabilities as well as assumptions, ...
  • Snooke, Neal; Price, Chris (1997-06-03)
    Qualitative reasoning about electrical systems has reached a level of achievement which allows it to be used for applications on realistic automotive circuits. The type of circuits for which it is most effective can be ...
  • Lee, Mark (1999)
    This paper explores the fundamental nature of the technology known as Model-Based Reasoning. The central concept of representation is examined and the roles of prediction and explanation are emphasised. We argue that these ...
  • Lee, Mark (1999)
    This paper explores the fundamental nature of the technology known as Model-Based Reasoning. The central concept of representation is examined and the roles of prediction and explanation are emphasised. We argue that these ...
  • Boongoen, Tossapon; Shen, Qiang (2008-06-01)
    Aggregation operators are crucial to integrating diverse decision makers' opinion. While minimum and maximum can represent optimistic and pessimistic extremes, an Ordered Weighted Aggregation (OWA)operator is able to reflect ...

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