Áine T. Dineen

Áine T. Dineen

@ainedineen.bsky.social

Developmental cognitive neuroscientist using NeuroAI to understand how infants perceive the world around them.

145 followers283 following7 posts

Áine T. Dineen reposted

We're hiring! 2 postdocs + 3 PhD students to join InfantNeuroAI at Trinity College Dublin: awake infant fMRI & OPM-MEG, plus computational models of how infants learn. Aims: understand infant visual cognition, infant neuroimaging methods, more energy-efficient learning 🧵 www.cusacklab.org/vacancies

Áine T. Dineen reposted

Delighted to share that I’ve been awarded a European Research Council (ERC) Advanced Grant for #InfantNeuroAI The project will investigate how human infants learn to understand the visual world, by combining awake infant neuroimaging (fMRI and OPM-MEG) with computational models from AI.

Áine T. Dineen reposted

We are still hiring for our computational focus lab coordinator position! If you have a computational / software engineering background and are looking for more research experience before applying to graduate school, this would be a great fit. Read more about our lab here! www.vislearnlab.org

I am very excited to be presenting our work using awake infant fMRI and developmentally inspired deep neural networks to better understand the visual features that the developing brain encodes infants view objects at #CNS2026 in Vancouver this week!

I will be presenting my poster D109 from 8-10 am this morning. Here is how it would look to a 2-month-old infant from a viewing distance of 1 m! If you are curious about our work, please stop by to learn more.

Áine T. Dineen reposted

Áine T. Dineen reposted

Functional MRI scans of more than 100 2-month-old infants suggest that they are capable of distinguishing among a variety of different objects. The findings challenge perceptions of cognitive development as a gradual process. By @helenak.bsky.social www.thetransmitter.org/cognitive-ne...

thetransmitter.orgInfant brain categorizes common objects by two months of ageBrain activity patterns in the ventral visual cortex appear to distinguish images across 12 categories, including birds and trees, fMRI scans suggest.

Áine T. Dineen reposted

Human babies may be able to visually categorize different objects earlier than previously thought, even at two months of age, according to research published in Nature Neuroscience. The results challenge our understanding of visual development in infancy: #Neuroscience #Neuroskyence 🧠

spklr.ioInfants have rich visual categories in ventrotemporal cortex at 2 months of age - Nature NeuroscienceUsing infant fMRI, the authors show that, by 2 months of age, representations in high-level visual cortex encode visual categories that align with deep neural networks, and lateral object-selective regions are later to develop.

Áine T. Dineen reposted

This paper was an awesome collaborative effort of a @fitngin.bsky.social working group. It provides a detailed review of how DNNs can be used to support dev neuro research @lauriebayet.bsky.social and I wrote the network modeling section about how DNNs can be used to test developmental theories 🧵

sciencedirect.comDeep learning in fetal, infant, and toddler neuroimaging researchArtificial intelligence (AI) is increasingly being integrated into everyday tasks and work environments. However, its adoption in medical image analys…

Áine T. Dineen reposted

Awake infant fMRI offers a rare window into early brain and cognitive development. In a new paper out now in Infancy, we leverage data from hundreds of infant scans from the Saxe and Turk-Browne Labs to reveal what factors drive scanning success — and how future studies can maximize data retention!

onlinelibrary.wiley.comFunctional Magnetic Resonance Imaging in Awake Infants: Insights From More Than 750 Scanning SessionsFunctional magnetic resonance imaging (fMRI) in awake infants has the potential to reveal how the early developing brain gives rise to cognition and behavior. However, awake infant fMRI poses signifi....

Through the Foundcog project we scanned 100+ infants with awake fMRI. In this Nature Neuroscience paper led by clionaod.bsky.social, we show that, by 2-months, infants’ brains already encode rich representations of object category. Congratulations Clíona on such beautiful results! 🧠✨

clionaod.bsky.socialCliona O'Doherty (@clionaod.bsky.social)Postdoc at Stanford | Developmental NeuroAI
Cliona O'Doherty@clionaod.bsky.social

1/7 Can infants recognise the world around them? 👶🧠 As part of the FOUNDCOG project, we scanned 134 awake infants using fMRI. Published today in Nature Neuroscience, our research reveals 2-month-old infants already possess complex visual representations in VVC that align with DNNs.

Áine T. Dineen reposted

And thank you so much to all of our participants and their families!

Cliona O'Doherty@clionaod.bsky.social

7/7 Funded by @erc.europa.eu&@researchireland.ie. Thank you to the families, the Coombe & Rotunda hospitals, and the team: @rhodricusack.bsky.social, @ainedineen.bsky.social,Anna Truzzi,Graham King @lorijn.bsky.social,@chiarac.bsky.social,@ennadarcy.bsky.social,@diedrichsenjorn.bsky.social +more!

Áine T. Dineen reposted

1/7 Can infants recognise the world around them? 👶🧠 As part of the FOUNDCOG project, we scanned 134 awake infants using fMRI. Published today in Nature Neuroscience, our research reveals 2-month-old infants already possess complex visual representations in VVC that align with DNNs.

Áine T. Dineen reposted

Áine T. Dineen reposted

My paper with @stellalourenco.bsky.social ‬is now out in Science Advances! We found that children have robust object recognition abilities that surpass many ANNs. Models only outperformed kids when their training far exceeded what a child could experience in their lifetime doi.org/10.1126/scia...

doi.orgFast and robust visual object recognition in young childrenThe visual recognition abilities of preschool children rival those of state-of-the-art artificial intelligence models.

Áine T. Dineen reposted

Áine T. Dineen reposted

First morning in Brisbane! Looking forward to exploring the city before #OHBM2025 kicks off! Excited to be here to share my research on early MD network engagement in infants. Come chat at poster #1029 🧠🌎

Áine T. Dineen reposted

Why do we not remember being a baby? One idea is that the hippocampus, which is essential for episodic memory in adults, is too immature to form individual memories in infancy. We tested this using awake infant fMRI, new in @science.org #ScienceResearch www.science.org/doi/10.1126/...

science.orgHippocampal encoding of memories in human infantsHumans lack memories for specific events from the first few years of life. We investigated the mechanistic basis of this infantile amnesia by scanning the brains of awake infants with functional magne...

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