From autobiographical memory to collective memory: An interdisciplinary study of individual and group cognition. Remembering our past is crucial to our identity and well-being, both as individuals and in groups. Investigating the role of social groups in memory, this project offers 4 benefits: (1) it builds Australia's capacity for high-level, innovative memory research; (2) it pioneers an interdisciplinary approach, genuinely integrating philosophy and psychology, to strengthen Australia's inte ....From autobiographical memory to collective memory: An interdisciplinary study of individual and group cognition. Remembering our past is crucial to our identity and well-being, both as individuals and in groups. Investigating the role of social groups in memory, this project offers 4 benefits: (1) it builds Australia's capacity for high-level, innovative memory research; (2) it pioneers an interdisciplinary approach, genuinely integrating philosophy and psychology, to strengthen Australia's international reputation in these fields; (3) it identifies social supports for healthy remembering, thus 'Promoting and Maintaining Good Health' ('Ageing well, ageing productively'); (4) it offers fresh, sophisticated ways to address public debates about the role of memory in productive, fulfilling lives, 'Strengthening Australia's social and economic fabric'.Read moreRead less
Modelling human perceptual-motor interaction for human-machine applications. This project aims to develop a new modelling framework for identifying the perceptual-motor processes that underlie cooperative and competitive human interaction. The project will also determine whether this modelling framework can be combined with modern machine-learning methods to develop artificial agents capable of human level performance. Expected outcomes will include a practical methodology for rapidly generating ....Modelling human perceptual-motor interaction for human-machine applications. This project aims to develop a new modelling framework for identifying the perceptual-motor processes that underlie cooperative and competitive human interaction. The project will also determine whether this modelling framework can be combined with modern machine-learning methods to develop artificial agents capable of human level performance. Expected outcomes will include a practical methodology for rapidly generating models of effective human interaction that can be easily implemented in human-machine systems. This will provide a richer understanding of the fundamental perceptual-motor processes that support robust human interaction and enhanced the effectiveness of human-machine collaboration and training technologies.Read moreRead less
Unleashing the potential of VR: reducing sickness in head-mounted displays. Virtual reality (VR) is a breakthrough technology with a host of applied uses. Unfortunately, many people become sick when using head-mounted displays (HMDs). Our project proposes, and aims to test, a new theory of this cybersickness. We intend to quantify the sensory conflicts produced by HMD VR for the first time and measure their effects on perception, eye-movements, balance and well-being. The project will 1) determi ....Unleashing the potential of VR: reducing sickness in head-mounted displays. Virtual reality (VR) is a breakthrough technology with a host of applied uses. Unfortunately, many people become sick when using head-mounted displays (HMDs). Our project proposes, and aims to test, a new theory of this cybersickness. We intend to quantify the sensory conflicts produced by HMD VR for the first time and measure their effects on perception, eye-movements, balance and well-being. The project will 1) determine the causes of, and conditions responsible for, cybersickness; and 2) offer practical information on how to prevent it. These outcomes are expected to directly benefit, and greatly improve HMD use in, fields ranging from defence, education, entertainment, gaming, medicine, real estate, simulation training and tourism.Read moreRead less
PET imaging of learning-related plasticity in awake behaving rats. The objective of the project is to combine an investigation of basic learning paradigms with functional Positron emission tomography (PET) imaging in rats in order to answer critical questions about the neurobiological basis of learning and decision-making in the brain. MicroPET technology provides PET images without the confounds induced by anaesthesia. Using this technology, the project intends to observe whole-brain changes in ....PET imaging of learning-related plasticity in awake behaving rats. The objective of the project is to combine an investigation of basic learning paradigms with functional Positron emission tomography (PET) imaging in rats in order to answer critical questions about the neurobiological basis of learning and decision-making in the brain. MicroPET technology provides PET images without the confounds induced by anaesthesia. Using this technology, the project intends to observe whole-brain changes in dopamine neurotransmission in awake, behaving rats while they learn to predict motivationally relevant outcomes based on environmental cues and on their own actions (ie during Pavlovian and instrumental conditioning, respectively). The outcomes of this research may improve our understanding of the neural changes responsible for debilitating disorders of the brain and mind.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
Using written language to probe speech recognition models. Speech recognition models fall into two principal classes, with fundamentally different processing architectures. Feedback models (e.g. TRACE, McClelland & Elman, 1986) allow lexical knowledge to exert top-down control over phonemic analysis. Feedforward models (e.g. Merge, Norris, McQueen & Cutler, 2000) assume that information flow is entirely bottom-up. Our project adopts an innovative approach to testing between these model classe ....Using written language to probe speech recognition models. Speech recognition models fall into two principal classes, with fundamentally different processing architectures. Feedback models (e.g. TRACE, McClelland & Elman, 1986) allow lexical knowledge to exert top-down control over phonemic analysis. Feedforward models (e.g. Merge, Norris, McQueen & Cutler, 2000) assume that information flow is entirely bottom-up. Our project adopts an innovative approach to testing between these model classes, by examining the influence of written-word knowledge on speech perception. To distinguish the models, contrasts must test different processing levels and examine strategy effects. TRACE favors broad effects with limited strategic influence; Merge favors lexical effects that are necessarily sensitive to strategic factorsRead moreRead less
Keeping track: The effect of distraction on attention to moving objects. This is basic research with broad societal implications. We constantly balance the attention demands of achieving a goal (e.g., driving) in the midst of competing environmental demands (e.g., attention-grabbing advertising). Billions of dollars are spent trying to make our roads safer, but basic research is critical to inform policy and design. There are three main benefits in identifying distractions that impair performanc ....Keeping track: The effect of distraction on attention to moving objects. This is basic research with broad societal implications. We constantly balance the attention demands of achieving a goal (e.g., driving) in the midst of competing environmental demands (e.g., attention-grabbing advertising). Billions of dollars are spent trying to make our roads safer, but basic research is critical to inform policy and design. There are three main benefits in identifying distractions that impair performance on a task that requires attention to moving objects. It will: (1) develop a method for exploring attention demands on real-world experiences (e.g., driving); (2) inform policy decisions on safer environments; and (3) provide a basis for minimising distractions in environments for people with attentional difficulties.Read moreRead less
Mental imagery and visual working memory. Remembering information “in mind” is severely limited by restrictions in capacity, duration and precision. The limits on capacity and precision in visual working memory remain unclear. Likewise, the search for the neural correlates of visual working memory has produced conflicting results. This proposal will show that the limits in precision, capacity and the neural correlates of visual working memory are driven by visual mental imagery. By showing that ....Mental imagery and visual working memory. Remembering information “in mind” is severely limited by restrictions in capacity, duration and precision. The limits on capacity and precision in visual working memory remain unclear. Likewise, the search for the neural correlates of visual working memory has produced conflicting results. This proposal will show that the limits in precision, capacity and the neural correlates of visual working memory are driven by visual mental imagery. By showing that mental imagery is the missing link to a comprehensive understanding of working memory, This project will show that mental imagery strength limits how much visual information can be held "in mind”. This work will unify two heated scientific debates and produce a complete map of working memory.Read moreRead less
Ready, steady, go: Infant motor development and cognition. This project aims to examine the changes in and relationships between cognition and motoric abilities during infancy. The project will utilise well-established and innovative measures of memory flexibility and motor development to generate new knowledge about the complex relationship between action, perception, and cognition. The expected outcomes will provide significant benefits such as increased scientific and public knowledge on earl ....Ready, steady, go: Infant motor development and cognition. This project aims to examine the changes in and relationships between cognition and motoric abilities during infancy. The project will utilise well-established and innovative measures of memory flexibility and motor development to generate new knowledge about the complex relationship between action, perception, and cognition. The expected outcomes will provide significant benefits such as increased scientific and public knowledge on early development and an evidence base on the normal stages of infant development, relevant for health policy.Read moreRead less
Enhancing lifeguard performance: A multidisciplinary approach. This project aims to improve the timely identification of swimmers at risk of drowning by drawing on a range of theoretical, empirical, and methodological approaches from the disciplines of organisational psychology, human factors, cognitive science and computer science. Lifeguards are vital for maintaining public safety at aquatic venues, however despite their presence, fatal and non-fatal drownings occur every year with little know ....Enhancing lifeguard performance: A multidisciplinary approach. This project aims to improve the timely identification of swimmers at risk of drowning by drawing on a range of theoretical, empirical, and methodological approaches from the disciplines of organisational psychology, human factors, cognitive science and computer science. Lifeguards are vital for maintaining public safety at aquatic venues, however despite their presence, fatal and non-fatal drownings occur every year with little known about the factors that affect vigilance, scanning and sustained attention in such a complex, dynamic environment. Expected outcomes of the project include evidence-based solutions for selecting, training and maintaining the performance of lifeguards that account for both organisational and individual factors. These will improve Australia’s ability to build social capital in both urban and rural centres by providing the safest possible community swimming pools.Read moreRead less