Privacy-preserving cloud data mining-as-a-service. This project aims to explore practical privacy-preserving solutions for cloud data mining-as-a-service based on the Intel Software Guard Extensions (SGX) technology. The research addresses privacy concerns of users when outsourcing data mining needs to the cloud. These concerns have increased as more businesses evaluate data mining-as-an outsourced service due to lack of expertise or computation resources. The expected outcomes from the research ....Privacy-preserving cloud data mining-as-a-service. This project aims to explore practical privacy-preserving solutions for cloud data mining-as-a-service based on the Intel Software Guard Extensions (SGX) technology. The research addresses privacy concerns of users when outsourcing data mining needs to the cloud. These concerns have increased as more businesses evaluate data mining-as-an outsourced service due to lack of expertise or computation resources. The expected outcomes from the research will include new data privacy models, new privacy-preserving data mining algorithms, and a prototype of cloud data mining software. These will help businesses cut costs for data mining and privacy protection, and provide significant benefits toward helping Australia achieve its national cyber security strategy and potentially provide economic impact from commercialisation of new software technology for the industry partner.Read moreRead less
A multidisciplinary study of the Karoo Basin: chronology of a mass extinction, configuration of a supercontinent. Development plans for Australia's North-West (NW) shelf will expand the existing supply of natural gas and help manage greenhouse gas emissions through an innovative carbon sequestration project. A better understanding of well-exposed geology of the Karoo Basin will help evaluate the submarine deposits of Australia's NW shelf, essential for both improving yield from the new Gorgon ga ....A multidisciplinary study of the Karoo Basin: chronology of a mass extinction, configuration of a supercontinent. Development plans for Australia's North-West (NW) shelf will expand the existing supply of natural gas and help manage greenhouse gas emissions through an innovative carbon sequestration project. A better understanding of well-exposed geology of the Karoo Basin will help evaluate the submarine deposits of Australia's NW shelf, essential for both improving yield from the new Gorgon gas fields and understanding subterranean reservoir capabilities for carbon dioxide injection This study will also improve our scientific understanding of the timing and mechanisms of the end-Paleozoic mass extinction, the most significant event in the history of life on Earth.Read moreRead less
Multiscale dynamics of ore body formation. Future discoveries of giant ore-bodies will undoubtedly be under surface cover. Modelling of new data from South Australia and Western Australia will define targeting criteria for new major ore-bodies, thus exploiting Australia's deep earth resource potential. New understanding of controls on mineralisation decrease exploration risk. Ore-bodies, such as Olympic Dam, have made major contributions to Australia's economy over past decades and promise to ad ....Multiscale dynamics of ore body formation. Future discoveries of giant ore-bodies will undoubtedly be under surface cover. Modelling of new data from South Australia and Western Australia will define targeting criteria for new major ore-bodies, thus exploiting Australia's deep earth resource potential. New understanding of controls on mineralisation decrease exploration risk. Ore-bodies, such as Olympic Dam, have made major contributions to Australia's economy over past decades and promise to add increased value over future decades. This project enhances the probability that at least one other ore-body of this type will be discovered. Such discoveries contribute directly to the wealth of Australia through export earnings and accelerate the development of regional infrastructure and new technological development.Read moreRead less
Algebraic Methods in Design and Analysis of Stream Ciphers. The project investigates the problem of communication security in the mobile environment where both confidentiality and authenticity are of prime concern. Stream ciphers are a very natural choice in mobile environment as they provide an efficient cryptographic protection using a limited computing resources. We model stream cipher as a system of multivariate equations. In this approach, security of stream ciphers can be measured as the c ....Algebraic Methods in Design and Analysis of Stream Ciphers. The project investigates the problem of communication security in the mobile environment where both confidentiality and authenticity are of prime concern. Stream ciphers are a very natural choice in mobile environment as they provide an efficient cryptographic protection using a limited computing resources. We model stream cipher as a system of multivariate equations. In this approach, security of stream ciphers can be measured as the complexity of an algorithm that solves the appropriate system of equations. This project leads to new techniques for the design and analysis of stream ciphers.Read moreRead less
Tectonic evolution and lode gold mineralisation in the Southern Cross district, Yilgarn Craton (Western Australia): a study of the meso- to Neoarchaean missing link. In the December quarter 2008, Gold export earnings increased by 2 per cent to $3.9 billion. Over the past 20 years and despite an increase in exploration expenditure to around $50 million per year, the discovery rates have been declining. Although the easy targets have been found, there remains considerable potential for future ma ....Tectonic evolution and lode gold mineralisation in the Southern Cross district, Yilgarn Craton (Western Australia): a study of the meso- to Neoarchaean missing link. In the December quarter 2008, Gold export earnings increased by 2 per cent to $3.9 billion. Over the past 20 years and despite an increase in exploration expenditure to around $50 million per year, the discovery rates have been declining. Although the easy targets have been found, there remains considerable potential for future major discoveries. This project addresses the pressing need for new data and improved exploration techniques to enable industry to target new discoveries. As the Southern Cross district is located in remote communities such discoveries also have major benefits for regional Australia.Read moreRead less
Craton modification and growth: the east Albany-Fraser Orogen in three-dimensions. The objective of this work is to achieve new, synergistic techniques for delineating the three-dimensional structure of the east Albany-Fraser Orogen in Western Australia, and the lithospheric structure below it. These methods will guide understanding of the potential for mineral resources in this region with little surface geological exposure.
Connecting and generalising arithmetic into powerful abstract systems: Year 2 to 5 children's cognitive development with respect to algebraic reasoning. Algebra is a fundamental area of mathematical thinking. In spite of the wealth of research at both the national and international level, algebraic thinking still persists as a barrier to secondary and tertiary mathematics. This project will develop new research integrating alegbra and arithmetic at the primary level as a key for access to higher ....Connecting and generalising arithmetic into powerful abstract systems: Year 2 to 5 children's cognitive development with respect to algebraic reasoning. Algebra is a fundamental area of mathematical thinking. In spite of the wealth of research at both the national and international level, algebraic thinking still persists as a barrier to secondary and tertiary mathematics. This project will develop new research integrating alegbra and arithmetic at the primary level as a key for access to higher levels of algebra. The investigators will engage teachers and students from 5 primary schools to construct a model of Year 2 to 5 children's cognitive development with regard to algebraic reasoning and develop instructional strategies and teaching episodes to facilitate this.Read moreRead less
Establishing advanced networks for air quality sensing and analyses. Establishing advanced networks for air quality sensing and analyses. This project aims to develop innovative, cost-effective, high resolution air quality networks. Recent developments in sensor technologies improve the ability to harvest atmospheric data. This project will develop, validate and implement methods for high sensitivity atmospheric sensing and apply cutting-edge statistical and analytic techniques to the data sets, ....Establishing advanced networks for air quality sensing and analyses. Establishing advanced networks for air quality sensing and analyses. This project aims to develop innovative, cost-effective, high resolution air quality networks. Recent developments in sensor technologies improve the ability to harvest atmospheric data. This project will develop, validate and implement methods for high sensitivity atmospheric sensing and apply cutting-edge statistical and analytic techniques to the data sets, unprecedented in scope and resolution. Outcomes include an open access database to quantify and visualise intra-urban air pollution and human exposure and develop air quality maps and smoke pollution management tools. It is expected to advance the evidence-based management of air as a resource, increasing economic prosperity and enhancing human health and quality of life.Read moreRead less
Interactions between Young People and the Police: Developing Strategies for 'Best Practice'. Youth typically hold a negative perception of police producing conflict and problematic interactions. The impact of such negative interactions is greater risk to youth and police, lower confidence in the police, and reluctance to complain about police misconduct. An effective relationship between police and young people is vital to promote efficient and smooth conduct of law and order, and to create h ....Interactions between Young People and the Police: Developing Strategies for 'Best Practice'. Youth typically hold a negative perception of police producing conflict and problematic interactions. The impact of such negative interactions is greater risk to youth and police, lower confidence in the police, and reluctance to complain about police misconduct. An effective relationship between police and young people is vital to promote efficient and smooth conduct of law and order, and to create healthier, safer communities. Our aim is to develop best practice strategies for police service delivery and for the processing of complaints against police. An intervention to promote more successful and positive police-youth interactions will be trialed and evaluated.Read moreRead less
Nanoporous siloxane membranes for ultrasound mediated ophthalmic drug delivery. This project will develop tailored polymers for use in a novel non-invasive ocular drug delivery device which treats vision threatening conditions such as age-related macular degeneration (AMD). The outcomes of this project will enable an entirely new ocular drug delivery technology, thereby delivering significant benefit to ophthalmic healthcare.