Pattern recognition in animals and machines: using machine learning to reveal cues central to the identification of individuals. The power to recognise individuals of a species requires significant image and pattern discrimination abilities. Yet, individual recognition has been found in a huge range of species, from humans to invertebrates demonstrating its importance for social interactions. The project will investigate this ability in lower vertebrates (fish, with no visual cortex), so as to u ....Pattern recognition in animals and machines: using machine learning to reveal cues central to the identification of individuals. The power to recognise individuals of a species requires significant image and pattern discrimination abilities. Yet, individual recognition has been found in a huge range of species, from humans to invertebrates demonstrating its importance for social interactions. The project will investigate this ability in lower vertebrates (fish, with no visual cortex), so as to understand the underlying mechanisms of pattern discrimination. The project will also test how robust this ability is during changes in water quality (elevated carbon dioxide levels and increased turbidity). The outcomes will further our knowledge base in lower vertebrate vision and evolution, and also have implications for human vision, image analysis, and artificial vision.Read moreRead less
Melanopsin function in humans. This project aims to understand melanopsin signalling in humans. A newly discovered retinal ganglion cell class expresses the melanopsin photopigment. Melanopsin signalling controls neural functions for light dependent image formation and non-image forming processes. Many of these are unknown in humans. This project will use a 5-primary photostimulator to define how melanopsin controls these processes in humans. The outcomes are expected to advance understanding of ....Melanopsin function in humans. This project aims to understand melanopsin signalling in humans. A newly discovered retinal ganglion cell class expresses the melanopsin photopigment. Melanopsin signalling controls neural functions for light dependent image formation and non-image forming processes. Many of these are unknown in humans. This project will use a 5-primary photostimulator to define how melanopsin controls these processes in humans. The outcomes are expected to advance understanding of human vision. This could provide avenues for using light to increase active participation in society and improve health and well-being, and strategies to assess human vision and the body’s internal clock.Read moreRead less
Vision and lighting in the age of melanopsin. This project aims to develop innovative new technologies, which will advance understanding of the effects of light on human behavior mediated via the recently discovered melanopsin photopigment in the eye. The project expects to create a cutting-edge visual display technology, which will deliver the foundation knowledge of melanopsin shapes visual perception. The project will redefine current knowledge of human vision and provide a practical lighting ....Vision and lighting in the age of melanopsin. This project aims to develop innovative new technologies, which will advance understanding of the effects of light on human behavior mediated via the recently discovered melanopsin photopigment in the eye. The project expects to create a cutting-edge visual display technology, which will deliver the foundation knowledge of melanopsin shapes visual perception. The project will redefine current knowledge of human vision and provide a practical lighting solution to suit the biological needs of humans, especially in relation to the human body’s internal (circadian) clock. Read moreRead less
The Helmsman Project: Giving at-risk adolescents skills to navigate life’s journey and make a difference. This project aims to investigate how to keep able but disadvantaged youth engaged in school and give them the psychological tools they need to succeed. To meet this challenge, this project aims to propose a randomised control and extended baseline control test of a combined personal coaching and outdoor education (sailing experience) program designed to foster positive psychological outcomes ....The Helmsman Project: Giving at-risk adolescents skills to navigate life’s journey and make a difference. This project aims to investigate how to keep able but disadvantaged youth engaged in school and give them the psychological tools they need to succeed. To meet this challenge, this project aims to propose a randomised control and extended baseline control test of a combined personal coaching and outdoor education (sailing experience) program designed to foster positive psychological outcomes by developing goal strategies, hope, resilience, and self-regulation. The study aims to be extensive and novel, capturing the experiences of not just the participants but their peers, parents, teachers, and alumni mentors of the program. Both traditional survey and experience sampling data will be collected.Read moreRead less
Drivers and constraints of romantic partner choice. This project aims to illuminate how genetic and environmental factors drive and constrain romantic partner choice. This choice can be the most significant in people’s lives, but how it works is not scientifically understood. This project will analyse the preferences and actual partners of thousands of twins using multivariable statistics and theoretic models of partner choice. The project aims to reveal why some people pair with incompatible pa ....Drivers and constraints of romantic partner choice. This project aims to illuminate how genetic and environmental factors drive and constrain romantic partner choice. This choice can be the most significant in people’s lives, but how it works is not scientifically understood. This project will analyse the preferences and actual partners of thousands of twins using multivariable statistics and theoretic models of partner choice. The project aims to reveal why some people pair with incompatible partners, and the consequences of partner mismatch for psychological wellbeing and for evolutionary processes driven by mate selection. This could lead to more effective relationship management.Read moreRead less
Industrial Transformation Training Centres - Grant ID: IC210100019
Funder
Australian Research Council
Funding Amount
$4,583,816.00
Summary
ARC Training Centre for Optimal Ageing. The ARC Training Centre for Optimal Ageing aims to address issues identified by older adults as essential for quality of life. With our industry partners, we aim to train the next generation of researchers to understand, detect and improve psychosocial factors that support mental activity, physical health and social connectedness, and embrace advances in artificial intelligence, digital-enriched environments and adaptive workplaces to deliver effective dig ....ARC Training Centre for Optimal Ageing. The ARC Training Centre for Optimal Ageing aims to address issues identified by older adults as essential for quality of life. With our industry partners, we aim to train the next generation of researchers to understand, detect and improve psychosocial factors that support mental activity, physical health and social connectedness, and embrace advances in artificial intelligence, digital-enriched environments and adaptive workplaces to deliver effective digital solutions. By developing new capacity and capability to drive the digital transformation of industries supporting our ageing population, our Centre seeks to deliver economic and social benefits that enable Australians to live enriched, healthy and independent lives as they age.Read moreRead less
Individualised predictions of circadian timing, sleep, and performance. The body's 24-hour clock regulates when we feel sleepy or alert. In shift workers, disrupted sleep and rhythms leads to fatigue and costly, often deadly, workplace accidents. Existing methods for measuring body clock timing are costly, impractical for operational settings, and do not work in real time. Using a shift-worker population, this project will develop models that accurately predict body timing, sleep/wake patterns, ....Individualised predictions of circadian timing, sleep, and performance. The body's 24-hour clock regulates when we feel sleepy or alert. In shift workers, disrupted sleep and rhythms leads to fatigue and costly, often deadly, workplace accidents. Existing methods for measuring body clock timing are costly, impractical for operational settings, and do not work in real time. Using a shift-worker population, this project will develop models that accurately predict body timing, sleep/wake patterns, and performance for an individual, requiring only a simple activity/light sensor and an assessment of the body clock's sensitivity to light. The new model would revolutionise fatigue management and make safer work environments for millions of shift workers. Read moreRead less
The genetic basis of human memory. This project will examine the relationship between genetic variation and performance of normal individuals on a comprehensive range of memory test indicators. Results of the study will clarify the genetic basis of human memory and provide a better understanding of this important function.
Discovery Early Career Researcher Award - Grant ID: DE210100790
Funder
Australian Research Council
Funding Amount
$419,308.00
Summary
Understanding how the brain combines sensory information. The ease with which we perceive the external world belies the complexity involved in integrating different sensory inputs. How does the brain achieve this fundamental operation? The project will address this question using a multidisciplinary approach that combines computational modelling, brain imaging, and psychophysical techniques. The expected outcomes of the project are a better understanding of how people perceive the world through ....Understanding how the brain combines sensory information. The ease with which we perceive the external world belies the complexity involved in integrating different sensory inputs. How does the brain achieve this fundamental operation? The project will address this question using a multidisciplinary approach that combines computational modelling, brain imaging, and psychophysical techniques. The expected outcomes of the project are a better understanding of how people perceive the world through optimal integration of sensory cues. In addition to advancing basic scientific knowledge, the findings will illuminate perceptual anomalies in normally developing children and will provide a foundation for reducing a debilitating side effect of virtual reality systems known as ‘cybersickness’.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE120100562
Funder
Australian Research Council
Funding Amount
$375,000.00
Summary
Investigating the evolution of human traits and the maintenance of heritable individual differences. This project will use twin studies, statistical genetics, and experimental methods to investigate genetic and environmental influences on evolutionarily relevant human traits. This will help reveal how human traits evolved and why all individuals are genetically different despite Darwinian selection favouring only the most advantageous genes.