Artspeak : articulating artistic process across cultural boundaries through digital theatre

In early 2009, researchers in the English Department of the University of Amsterdam collaborated with researchers in the Drama Department, Deakin University, Australia on a project which brought English as a Second Language students from The Netherlands into the rehearsal studio of Australian students engaged in play-building on Australian themes. The project aims were multiple and interconnected. We extended a language acquisition framework established by the Dutch investigators in previous collaborations with the Universities of Venice and Southampton, and combined this with an investigation of ways to harness technology in order to teach Australian students to communicate with and about their art. The Dutch language students were prompted to develop art-related language literacy (description, interpretation, criticism), through live, video-streamed interaction with drama students in Australia at critical points in the development of a group-devised performance (conception, rehearsal, performance). The Australian student improved their capacity to articulate the aims and processes which drove their art-making by illuminating the art-making process for the Dutch students, and providing them with a real-life context for the use of extended vocabulary whilst making them partners in the process of shaping the work. All participants engaged in the common task of assessing the capacity of the art work produced to communicate meaning to a non-Australian audience.

An investigation of the boundaries of young children's reporting of non-experienced events

This thesis explored young children's reporting of non-experienced (false) events. It demonstrated that children can be led to provide convincing reports of plausible and implausible false events within both narrow and broad contextual frameworks. Further, it showed that investigative interviewers utilise questioning techniques that could elicit false-event reports from children.

Writing across boundaries

This thesis examines a range of recent Australian fiction written in a magical realist mode. It uses the work of Russian literary theorist Mikhail Bakhtin to foreground the cross-cultural dialogues represented in these narratives, and it reads these dialogues in the context of contemporary negotiations of cultural difference in Australia.

A framework for mapping vegetation over broad spatial extents : a technique to aid land management across jurisdictional boundaries

Mismatches in boundaries between natural ecosystems and land governance units often complicate an ecosystem approach to management and conservation. For example, information used to guide management, such as vegetation maps, may not be available or consistent across entire ecosystems. This study was undertaken within a single biogeographic region (the Murray Mallee) spanning three Australian states. Existing vegetation maps could not be used as vegetation classifications differed between states. Our aim was to describe and map ‘tree mallee’ vegetation consistently across a 104 000km2 area of this region. Hierarchical cluster analyses, incorporating floristic data from 713 sites, were employed to identify distinct vegetation types. Neural network classification models were used to map these vegetation types across the region, with additional data from 634 validation sites providing a measure of map accuracy. Four distinct vegetation types were recognised: Triodia Mallee, Heathy Mallee, Chenopod Mallee and Shrubby Mallee. Neural network models predicted the occurrence of three of them with 79% accuracy. Validation results identified that map accuracy was 67% (kappa = 0.42) when using independent data. The framework employed provides a simple approach to describing and mapping vegetation consistently across broad spatial extents. Specific outcomes include: (1) a system of vegetation classification suitable for use across this biogeographic region; (2) a consistent vegetationmapto inform land-use planning and biodiversity management at local and regional scales; and (3) a quantification of map accuracy using independent data. This approach is applicable to other regions facing similar challenges associated with integrating vegetation data across jurisdictional boundaries.

Computer games – pushing at the boundaries of literacy

The need to expand traditional, print-based versions of literacy to also incorporate attention to multimodal forms of text and literacy in the English curriculum is now well established. Much can be learnt about students and their literacy practices from the exploration of their engagement with digital culture – particularly videogames – from their out-of-school lifeworlds. However, the emerging set of skills and competencies or, the ‘new’ literacies and literacy practices associated with multiple and ever-emerging genres generated through information and communications technologies, present challenges in terms of how they might be conceptualised as literacy (or not) and how the multiple dimensions entailed in gameplay are increasingly a part of what it means to be literate in the 21st century. Drawing on two case studies of classroom work, the paper describes approaches to conceptualising the complexity of digital texts and their access, production and distribution and the opportunity to create spaces where students could interact, socialise and learn in both the real and virtual world. Dimensions such as play, interactivity, action, movement and time raise challenging questions about the limits and possibilities of constructing games and gameplay as texts and literacy practices that push the boundaries of literacy.

A probabilistic framework for extracting narrative act boundaries and semantics in motion pictures

This work constitutes the first attempt to extract the important narrative structure, the 3-Act storytelling paradigm in film. Widely prevalent in the domain of film, it forms the foundation and framework in which a film can be made to function as an effective tool for story telling, and its extraction is a vital step in automatic content management for film data. The identification of act boundaries allows for structuralizing film at a level far higher than existing segmentation frameworks, which include shot detection and scene identification, and provides a basis for inferences about the semantic content of dramatic events in film. A novel act boundary likelihood function for Act 1 and 2 is derived using a Bayesian formulation under guidance from film grammar, tested under many configurations and the results are reported for experiments involving 25 full-length movies. The result proves to be a useful tool in both the automatic and semi-interactive setting for semantic analysis of film, with potential application to analogues occuring in many other domains, including news, training video, sitcoms.

Automated methods for the location of the boundaries of chromatographic peaks

Several simple techniques are presented for the identification of the boundaries of chromatographic peaks. These methods provide a significant reduction in the time needed to perform the rapid, automatic calculation of the central peak moments and to evaluate the quality of a separation while improving the accuracy of the measurements of column efficiencies. It was found that the identification of the peak boundaries as functions of the peak widths and the examination of the slope of the signal to noise versus time plot are viable alternatives to a manual determination.

Breaking Boundaries : recasting the “local” newspaper as “geo-social” news in a digital landscape

This paper reconceptualises the role of the small “local” newspaper in a new media environment and argues that definitions and concepts currently used to describe and define such publications are becoming increasingly problematic as newspapers shift into both print and online formats. The paper highlights the continued importance of geography for such newspapers at a time when there is wide academic debate on the relevance of territory and boundaries and the impact of time–space compression in a new media world. It argues, however, that a focus on a newspaper’s geographic connection must also acknowledge the increasing boundlessness and openness of the social space in which a newspaper operates. Ultimately this paper suggests the concept of “geo-social” news may be a more appropriate framework for scholars to consider such publications. I draw on the work of geography scholars, and discussions around “space” and “place” to construct the notion of “geo-social” news, highlighting some exemplars of small commercial newsroom practices in Australia, the United Kingdom and Canada and discussions with newspaper editors in Australia to demonstrate the relevance of the “geo-social” concept.

Negotiating gender boundaries : tensions in developing a professional identity as a female physical educator in boys' schools

Historically, gendered boundaries and their impacts on education have been widely contested. The global gender policy debate over the last sixty years has significantly vacillated between prioritising issues of educational and social practice that appear to privilege one gender over another (Lingard, Martino & Mills, 2009). The very nature of the title ‘Boys’ school’ conveys a hard gendered boundarying. In a socio-political climate where boys’ supposed underachievement has been attributed to the presumed “feminisation of teaching” (Hoff Sommers, 2000) it is not surprising that the rhetoric around the purpose and intent of boys’ education privileges masculinist discourses and practices. Physical Education (PE) and sport is often implicated as prominent curriculum spaces where the tensions produced through gendered discourse-power relations are played out, often at the expense of marginalised others.