Epidemiology

Introduction to Public Health is about the discipline of public health, the nature and scope of public health activity, and the challenges that face public health in the twentyfirst century. The book is designed as an introductory text to the principles ...

Repositioning drama to centre stage: drama, English, text and literacy

A version of this article was first presented at the Drama Australia Conference, Fremantle, July 2002. It draws upon Freebody and Luke's four resources literacy framework, where they describe four kinds of literacy  practices. It shows how this model is used within the literacy community and argues that this model is useful to describe the contribution that drama can make to literacy development. Freebody and Luke's model is used and  promoted throughout Australia and the author argues that it is politically astute for drama teachers to reclaim and promote their links to the English/Literacy curriculum.

Finding short patterns to classify text documents

Many classification methods have been proposed to find patterns in text documents. However, according to Occam's razor principle, "the explanation of any phenomenon should make as few assumptions as possible", short patterns usually have more explainable and meaningful for classifying text documents. In this paper, we propose a depth-first pattern generation algorithm, which can find out short patterns from text document more effectively, comparing with breadth-first algorithm

From 'ECR' to 'strategic academic' : reconstucting personal narrative as institutional text

In response to a report that universities focused more on research performance than teaching performance, the Australian government in 2003 introduced a number of policy initiatives including the Learning and Teaching Performance Fund. To establish their eligibility to bid for allocations from this fund, many universities introduced teacher training programs as an integral part of their probation and promotion practices for new academic staff.

As an 'Early Career Researcher' I am currently participating in such a program, in which I must familiarise myself with institutional policies on governance, compliance, and strategic direction, and develop a career plan to position myself to achieve my personal career goals while advancing the organisational and strategic goals of my institution.

This paper uses an institutional ethnographic analysis of my experience to explicate the processes by which an Early Career Researcher actively participates in developing new ways of knowing that construct how I think, talk and write about myself, my goals and my professional work. I argue that developing the required career plan involves producing a text based account that renders selected parts of my work and professional identity visible in terms that are ultimately determined by government policy on higher education.

Image to text translation by multi-label classification

This paper presents an image to text translation platform consisting of image segmentation, region features extraction, region blobs clustering, and translation components. A multi-label learning method is suggested for realizing the translation component. Empirical studies show that the predictive performance of the translation component is better than its counterparts when employed a dual-random ensemble multi-label classification algorithm.

Image to text translation by multi-label classification

This thesis includes the development of an architectural framework for the proposed image to text translation system containing four components. Selection of appropriate algorithms for the first three components developed three effective multi-label classification algorithms for the fourth component, i.e. the translation component, for different problem settings.

From site to text : Australian Aborigines and the origin of the family

Missions were not simply sites of modernity, they were also the source of key data for the modernist theories of human progress. The idea that so called “primitive peoples” provided a window to the origins of human institutions seemed axiomatic to nineteenth-century theorists of human society who sought evidence for these ideas from settlers, administrators and particularly missionaries. The 1870s and 1880s were the high point of missionary engagement with study-bound anthropologists, as questionnaires and letters were sent from the centres to the edges of empires. Missionary responses, augmented with settler and explorer observations, became the footnotes in early anthropological texts on “primitive” societies. These analyses were then mined for the foundation texts of the other social sciences in the late nineteenth century. Along with many other scholars, Karl Marx and Friedrich Engels read the anthropology of the period and slotted the findings into their analyses of human society.

Neighborhood coherence and edge based approaches to film scene extraction

In order to enable high-level semantics-based video annotation and interpretation, we tackle the problem of automatic decomposition of motion pictures into meaningful story units, namely scenes. Since a scene is a complicated and subjective concept, we first propose guidelines from film production to determine when a scene change occurs in film. We examine different rules and conventions followed as part of Film Grammar to guide and shape our algorithmic solution for determining a scene boundary. Two different techniques are proposed as new solutions in this paper. Our experimental results on 10 full-length movies show that our technique based on shot sequence coherence performs well and reasonably better than the color edges-based approach.

Applying SPSE model to the comprehension of text organization by EFL learners

In order to test the effect of discourse organization on reading comprehension, two expository texts having an SPSE (situation- problem solution-evaluation) pattern were adminestered to a group of 30 undergraduate EFL students from Shahid Chamran University of Ahwaz who had been screened from among 100 students. These students had scored 60 and over from a language proficiency test having 75 items. The results of the study confirmed that the subjects had relatively more difficulty in recalling the evaluation and the solution sections, and in particular the details of 'solution', than other sections of the expository texts. It is concluded that in addition to language proficiency, other factors such as voice and cognition which contribute to the organization of text and hence to the comprehensibility of it are essential.