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Full-Text Articles in Social and Behavioral Sciences

Issues For Connection Of Distributed Generation In Rural/Remote Power Systems, Kashem M. Muttaqi, Gerard Ledwich, Michael Negnevitsky Jan 2003

Issues For Connection Of Distributed Generation In Rural/Remote Power Systems, Kashem M. Muttaqi, Gerard Ledwich, Michael Negnevitsky

Faculty of Engineering and Information Sciences - Papers: Part A

Connection of distributed generation (DG) into a distribution grid system affects the normal operation, control and protection of the distribution system. This paper addresses some of the technical issues arisen due to the addition of generation to a rural/remote distribution network. In this paper, a voltage controlled rotary DG is modelled to operate in the line of voltage sensitivity for maximum voltage improvement. A scenario-based study on DG operation and control has been conducted and recommendations for effective operation of DG presented. An investigation on barriers to inclusion of utility owned and customer owned DG has been carried out and …


Intersection Type Systems And Logics Related To The Meyer-Routley System B+, Martin W. Bunder Jan 2003

Intersection Type Systems And Logics Related To The Meyer-Routley System B+, Martin W. Bunder

Faculty of Engineering and Information Sciences - Papers: Part A

Some, but not all, closed terms of the lambda calculus have types; these types are exactly the theorems of intuitionistic implicational logic. An extension of these simple (→) types to intersection (or →∧) types allows all closed lambda terms to have types. The corresponding →∧ logic, related to the Meyer–Routley minimal logic B+ (without ∨), is weaker than the →∧ fragment of intuitionistic logic. In this paper we provide an introduction to the above work and also determine the →∧ logics that correspond to certain interesting subsystems of the full →∧ type theory.


Increasing Acceptance Of Managers For The Use Of Marketing Decision Support Systems, Danielle Stern Jan 2003

Increasing Acceptance Of Managers For The Use Of Marketing Decision Support Systems, Danielle Stern

Faculty of Commerce - Papers (Archive)

There have been many investigations into decision support systems and the range of benefits they can provide to an organisation. Despite the increased use of these systems in professional practice, there remains a lack of acceptance towards marketing decision models, with many managers resisting their full implementation. This paper presents results of a task designed to explore the extent to which decision models are understood. Although findings show low levels of understanding, it appears that relevant ability and skill can be learned. Educational programs could use the task to raise awareness of problems related to human misjudgment and to demonstrate …


A Framework For Case-Based Reasoning Integration On Knowledge Management Systems, Seung Hwan Kang, Sim K. Lau Jan 2003

A Framework For Case-Based Reasoning Integration On Knowledge Management Systems, Seung Hwan Kang, Sim K. Lau

Faculty of Commerce - Papers (Archive)

To support the sharing and reusing of well-defined knowledge among knowledge management systems, it is useful to use standardised formalisation. It is also common effort to difficulty of knowledge acquisition known as knowledge acquisition bottleneck. In this paper investigates the feasibility of using techniques in case-based reasoning of artificial intelligence for the knowledge acquisition phase in knowledge management systems. The need of an ontological approach of the semantic web for well-defined set of domain knowledge is proposed in order to avoid knowledge acquisition bottleneck. Our viewpoint of this approach is that the ontology-driven mechanism allows us to provide standardised structured …