Neutrosophic information fusion applied to the options market

In this paper we basically make two propositions - firstly a non-linear process that is primarily fuelled by mass cognitive dissonance could generate systematic deviations between the theoretical and market prices of long-term options, and secondly such deviations are best reconciled in terms of neutrosophic rather than ruled-based reasoning, especially in the context of the users of automated trading systems designed to generate trading signals based on analysis of information  from conflicting sources.

The relationship between national income and health : a new measure applied to Bangkok

The importance of good health of a population is crucial when determining social welfare. A new health-adjusted national income indicator that explores the relationships between economic growth, health and social welfare in Bangkok, Thailand from 1975 to 1999 is applied. This new approach to social welfare analysis is based on normative social choice theory, cost–benefit and systems analysis and is called (new)3 welfare economics. This paper argues that traditional measures of welfare, such as national income, fail to reflect accurately the impact of health on social welfare.

The reduction subset based on rough sets applied to texture classification

The rough set is a new mathematical approach to imprecision, vagueness and uncertainty. The concept of reduction of the decision table based on the rough sets is very useful for feature selection. The paper describes an application of rough sets method to feature selection and reduction in texture images recognition. The methods applied include continuous data discretization based on Fuzzy c-means and, and rough set method for feature selection and reduction. The trees extractions in the aerial images were applied. The experiments show that the methods presented in this paper are practical and effective.

Robust extended kalman filter applied to location tracking and trajectory prediction for PCS networks

Provisioning of real-time multimedia sessions over wireless cellular network poses unique challenges due to frequent handoff and rerouting of a connection. For this reason, the wireless networks with cellular architecture require efficient user mobility estimation and prediction. This paper proposes using robust extended Kalman filter (REKF) as a location heading altitude estimator of mobile user for next cell prediction in order to improve the connection reliability and bandwidth efficiency of the underlying system. Through analysis we demonstrate that our algorithm reduces the system complexity (compared to existing approach using pattern matching and Kalman filter) as it requires only two base station measurements or only the measurement from the closest base station. Further, the technique is robust against system uncertainties due to inherent deterministic nature in the mobility model and more effective in comparison with the standard Kalman filter.

Robust control applied to metal spraying for rapid tooling

The spray forming process is a novel method of rapidly manufacturing tools and dies for stamping and injection operations. The process sprays molten tool steel from a set of arc spray guns onto a ceramic former to build up a thick steel shell. The volumetric contraction that occurs as the steel cools is offset by a volumetric expansion taking place within the sprayed steel, which allows the dimensional accurate tools to be produced. To ensure that the required phase transformation takes place, the temperature of the steel is regulated during spraying. The sprayed metal acts both as a source of mass and a source of heat and by adjusting the rate at which metal is sprayed; the surface temperature profile over the surface of the steel can be controlled. The temperature profile is measured using a thermal imaging camera and regulated by adjusting the rate at which the guns spray the steel. Because the temperature is regulated by adjusting the feed rate to an actuator that is moving over the surface, this is an example of mobile control, which is a class of distributed parameter control. The dynamic system has been controlled using a PI controller before. The paper describes the application of H∞ tracking type controller as the desire was for the average temperature to follow a desired profile. A study on the controllability of the underlying system was aimed at.

A technology of study applied in marketing education and supported by self-determination theory

The aim of this study is to assess whether universities are meeting the needs of marketing students in their specific university function of providing knowledge and knowledge processes. This viewpoint is not meant to overlook the university role as a civilizing agent in a constant search for truth (McKenna 2001), but the focus for this study (based as it is in a Faculty of Business and Law) is toward graduates entering the corporate world. Therefore, graduates with suitable discipline knowledge and reasoning skills, in this context, must be able to meet the needs of the corporate marketing sector. Extending this backward to the role of the university, this study is by default seeking to establish if universities are meeting the needs of the corporate sector. A comparison is made between marketing classes using a specific technology of study called an autarchic system, and those classes not using this method. As part of this analysis the study investigates the application of self-determination theory and psychological needs satisfaction. The basic needs scale, comprising of two constructs; Control and Caring was adapted and used to evaluate students' perception of subjects using autarchic study system and those not utilising this methodology.

Re-engaging young people through applied learning pedagogy

The Victorian Certificate of Applied Learning (VCAL) was developed as an innovative response to the changing context post-compulsory schooling in Australia. By combining ‘hands-on’ learning approaches with the traditions of adult learning, the VCAL seeks to cater for the learning temperaments and employment pathways of post-compulsory students who are less likely to remain at school to complete a more traditional Victorian Certificate of Education (VCE). This paper draws on my doctoral research into the schooling experience of VCAL students to explore the irony in using adult and work-based learning principles that underpin applied learning pedagogy as a strategy to reengage students frequently considered by schools to be ‘at risk’. It argues that traditional contentdriven and transmissive approaches result in some students being defined ‘at risk’ because of their failure to accept as legitimate traditional school-based modes of learning. It is proposed that teachers in secondary schools require a deeper understanding of applied learning principles and teaching strategies in order to cater for the increasing numbers of applied learning students in the post-compulsory years of secondary schools. It is argued that such an understanding is also critical to avoid many of such students being incorrectly labelled ‘at risk’.

Exploring the challenge of applied learning reform

Post compulsory education in Australia has changed significantly since the early 1990s. For many young people in their later years of schooling, learning now involves a blending of experiences derived from education and training institutions once historically separated and defined by distinctly different approaches to pedagogy and assessment. It is also increasingly common for students to include formalised workbased learning arrangements in their learning program, adding further to the students’ experiences of learning and exposure to different learning contexts. Added to this new mosaic of learning experiences, increased participation rates in schooling have contributed to greater diversity in post compulsory students’ learning temperaments. This paper draws on five case studies to explore the new pedagogical challenges presented by these students’ exposure to different systems of learning and examines the emergence of applied learning in Victoria as a pedagogical response to these challenges. It proposes that effective pedagogical change aiming to address these challenges must overcome the tendency to be marginalised in schools and labelled as an alternative approach to learning. The paper concludes by exploring the possible future of applied learning emerging from the current context of pedagogical change.

What is applied learning? : exploring understandings of applied learning amongst beginning teachers

Deakin University, Geelong initiated a Graduate Diploma of Applied Learning in 2005. At the end of this year we interviewed selected students in order to gather data on their experience of the new course. The concept of Applied Learning is often not well theorised and one result of this is that gaining consensus about what this might mean is often difficult. The students we interviewed came from quite diverse backgrounds and workplace experiences but nevertheless had similar views about what this concept means in practice and were able to clearly articulate examples of Applied Learning in a range of settings. This paper examines their insights in the light of some theoretical perspectives on Applied Learning and also discusses some of the difficulties experienced by these students when they try to apply new ways of teaching and learning in school settings.

Grounded theory as foundations for methods in applied ontology

Research into domain specific ontologies is difficult to treat empirically. This is because it is difficult to ground domain ontology while simultaneously being true to its guiding philosophy or theory. Further, ontology generation is often introspective and reflective or relies on experts for ontology generation. Even those relying on expert generation lack rigour and tend to be more ad-hoc. We ask how Grounded Theory can be used to generate domain specific ontologies where appropriate high level theory and suitable textual data sources are available. We are undertaking generation of a domain ontology for the discipline of information systems by applying the Grounded Theory method. Specifically we are using Roman Ingarden’s theory of scientific works to seed a coding family and adapting the method to ask relevant questions when analysing rich textual data. We have found that a guiding ontological theory, such as Ingarden’s, can be used to seed a coding family giving rise to a viable method for generating ontologies for research. This is significant because Grounded Theory may be one of the key methods for generating ontologies where substantial uniform quality text is available to the ontologist. We also present our partial analysis of information systems research.

Towards the confirmation of the MOA model : an applied approach

The aim of this paper is to develop a grounded understanding of the role that the MOA constructs play in influencing environmentally responsible  behaviour. Data collected is used to qualitatively confirm the MOA Model (Rothschild, 1999) in an environmental management application and provide a basis to inform the development of a comprehensive quantitative causal investigation. This study will seek to determine the specific contributions of each MOA factor in the study context. The case study chosen for this investigation is representative of other social marketing applications for the MOA framework. The case study concerns the behaviour of agrarian land managers with respect to the rabbit pest problem affecting rural Australia. The paper concludes by confirming the appropriateness of the constructs within the MOA Model.

Essentials of marketing research : an applied orientation

A lively, practical and concise text suitable for a one-semester course course in marketing research this book presents marketing research concepts in a highly applied and managerial way. Two of the authors are from Australian universities.

Marketing research : an applied orientation

The content of this 3rd edition marketing research textbook is practical and up to date and is based on an applied and managerially focused approach. Australian an New Zealand research and examples have been thoroughly intergrated into every chapter.