Dynamic resource provisioning for autonomic management of cloud computing environments. In the next 20 years, service-oriented computing will play an important role in shaping the industry and will require cloud infrastructure hosting applications to deliver services at low cost. This project will develop technologies for self-managed cloud computing platforms that reduce usage and operational costs, thus transforming the Australian economy.
Easing urban congestion through intelligent use of distributed information. Vehicle-to-vehicle wireless communication can be a solution to road traffic congestion and control without enormous additional infrastructure costs. This project will investigate the fundamental properties of such solution and to devise the practical policies and protocols resulting in interacting game-like behaviours.
Parameter estimation for genetic time-series data: Theory and methods. This project aims to develop a novel computational framework for solving parameter estimation problems in evolutionary modelling by leveraging genetic time-series data measured by Next-Generation Sequencing technologies. It will foster international collaboration, cutting across disciplines. By introducing new techniques from signal processing and tools from random matrix theory commonly employed for mobile wireless communica ....Parameter estimation for genetic time-series data: Theory and methods. This project aims to develop a novel computational framework for solving parameter estimation problems in evolutionary modelling by leveraging genetic time-series data measured by Next-Generation Sequencing technologies. It will foster international collaboration, cutting across disciplines. By introducing new techniques from signal processing and tools from random matrix theory commonly employed for mobile wireless communications, it seeks to design scalable inference methods for resolving mutational fitness effects from genetic time-series measurements of complex evolving populations. This would enable new understanding of complex adaptive systems, such as pathogen evolution, host-immune dynamics, and acquisition of drug resistance. Read moreRead less
A ubiquitous system for indoor location-based services. This project aims to design a system capable of providing location-based services in WiFi-enabled indoor buildings. The project expects to address two major challenges hindering such a system, capability to identify a user's location in any indoor venue with minimum manual overhead, and effective data management techniques for indoor data. Expected outcomes of this project include new techniques for managing and utilising indoor location da ....A ubiquitous system for indoor location-based services. This project aims to design a system capable of providing location-based services in WiFi-enabled indoor buildings. The project expects to address two major challenges hindering such a system, capability to identify a user's location in any indoor venue with minimum manual overhead, and effective data management techniques for indoor data. Expected outcomes of this project include new techniques for managing and utilising indoor location data and enhanced international collaborations. The project will support and enhance a wide range of indoor applications such as emergency services, assisted healthcare systems, indoor asset tracking, event planning, indoor venue management, and consumer experience.Read moreRead less
Qualitative models of rationality: Philosophical foundations and applications. This project aims to establish the qualitative approach to rationality as a viable and attractive choice. Mathematical models of rationality, which aim to formalise the rules of good reasoning and decision making, traditionally assume that beliefs and desires are always given in precise, quantifiable degrees of confidence and value. This assumption is implausibly strong, and alternative, qualitative frameworks have be ....Qualitative models of rationality: Philosophical foundations and applications. This project aims to establish the qualitative approach to rationality as a viable and attractive choice. Mathematical models of rationality, which aim to formalise the rules of good reasoning and decision making, traditionally assume that beliefs and desires are always given in precise, quantifiable degrees of confidence and value. This assumption is implausibly strong, and alternative, qualitative frameworks have been developed to handle the frequent situations in which it fails. These, however, remain incomplete and their foundations poorly understood. The project will address their omissions, secure their conceptual underpinnings and use them to clarify and resolve long-standing philosophical problems.Read moreRead less
Information access through web-scale question-answer pair finding, ranking and matching. This project will aim to take web search to a new level of sophistication in accepting queries in the form of complex natural language questions, and returning a ranked list of natural language answers automatically extracted from a broad range of web user forums.
Towards the prime power conjecture. This project attacks a famous and long standing conjecture in pure mathematics that has important ramifications in many applied areas. The project aims to determine when it is possible to produce more efficient codes for electronic communication and statistically balanced designs for experiments in areas as diverse as agriculture and psychology.
The convective boundaries in stars. This project aims to locate the boundaries of convection, a problem in models of stars. It will calculate high-resolution three-dimensional simulations of stars and observe star clusters. The effect of this advance on stellar modelling could be profound since almost all stars contain convective regions. Many branches of astronomy rely on stellar models so the effect could extend far beyond the immediate field, ultimately expanding understanding of the Universe ....The convective boundaries in stars. This project aims to locate the boundaries of convection, a problem in models of stars. It will calculate high-resolution three-dimensional simulations of stars and observe star clusters. The effect of this advance on stellar modelling could be profound since almost all stars contain convective regions. Many branches of astronomy rely on stellar models so the effect could extend far beyond the immediate field, ultimately expanding understanding of the Universe. It could also be crucial in realising the scientific advances of the surveys which are gathering data for up to a billion stars.Read moreRead less
Extreme astrophysics in the age of gravitational waves. This project aims to probe the most catastrophic explosions in the universe. It will use gravitational wave astronomy to detect an exotic effect that causes space to permanently deform following cataclysmic events, determine the origin of binary black holes by measuring statistical properties of many mergers, and use observations of colliding neutron stars to understand the physics of the biggest explosions in the Universe. This project wil ....Extreme astrophysics in the age of gravitational waves. This project aims to probe the most catastrophic explosions in the universe. It will use gravitational wave astronomy to detect an exotic effect that causes space to permanently deform following cataclysmic events, determine the origin of binary black holes by measuring statistical properties of many mergers, and use observations of colliding neutron stars to understand the physics of the biggest explosions in the Universe. This project will lay the framework for the next decade of the new field of gravitational-wave astronomy.Read moreRead less
Gravitational-wave astronomy: detection and beyond. This project aims to detect ripples in the fabric of spacetime known as gravitational waves by using new data analysis techniques while developing technology to enable the next generation of gravitational-wave detectors. Detection of gravitational waves would constitute a revolution in astronomy, allowing us to probe the most dramatic events in the Universe with a new form of radiation. During the next five years, it is probable that gravitatio ....Gravitational-wave astronomy: detection and beyond. This project aims to detect ripples in the fabric of spacetime known as gravitational waves by using new data analysis techniques while developing technology to enable the next generation of gravitational-wave detectors. Detection of gravitational waves would constitute a revolution in astronomy, allowing us to probe the most dramatic events in the Universe with a new form of radiation. During the next five years, it is probable that gravitational waves will be detected. Terrestrial detectors, operating in the audio band, and pulsar timing arrays, operating in the nanohertz band, are both rapidly approaching the required sensitivity. This project is designed to make important contributions to gravitational-wave astronomy at a crucial time.Read moreRead less