PNAS Science Sessions3 Helmi 2025

Movies, neurons, and AI

How brains and AI systems process moving images

Science Sessions are brief conversations with cutting-edge researchers, National Academy members, and policymakers as they discuss topics relevant to today's scientific community. Learn the behind-the-scenes story of work published in the Proceedings of the National Academy of Sciences (PNAS), plus a broad range of scientific news about discoveries that affect the world around us.

In this episode, Hollis Cline describes how neuroscience informed development of an artificial intelligence movie recognition system.

In this episode, we cover:
•[00:00] Introduction
•[00:55] Neuroscientist Hollis Cline introduces the background of the study.
•[01:49] Cline talks about the current limitations of artificial intelligence movie recognition.
•[02:58] She explains why Xenopus tadpoles were used as subjects in this study.
•[03:29] Cline talks about the experimental setup and procedure.
•[05:53] She explains the results of tadpole neurological monitoring.
•[06:32] Cline adds findings about neural plasticity and learning.
•[07:53] She describes how the findings led to an artificial intelligence system and the system's capabilities.
•[09:53] Caveats and limitations of the study.
•[10:22] Conclusion.

About Our Guests:

Hollis Cline
Professor
Scripps Research Institute

View related content here: https://www.pnas.org/doi/10.1073/pnas.2412260121

Follow us on Spotify, Apple Podcasts, or wherever you get your podcasts for more captivating discussions on scientific breakthroughs!

Visit Science Sessions on PNAS.org: https://www.pnas.org/about/science-sessions-podcast

Follow PNAS:
Twitter/X
Facebook
LinkedIn
YouTube
Sign up the Highlights newsletter

Tämä jakso on lisätty Podme-palveluun avoimen RSS-syötteen kautta eikä se ole Podmen omaa tuotantoa. Siksi jakso saattaa sisältää mainontaa.

Jaksot(421)

Brain function after cryopreservation

Cryopreservation of brain tissue structures Science Sessions are brief conversations with cutting-edge researchers, National Academy members, and policymakers as they discuss topics relevant to today'...

1 Kesä 10min

Paleoecology of Doggerland

The lost forests of Doggerland Science Sessions are brief conversations with cutting-edge researchers, National Academy members, and policymakers as they discuss topics relevant to today's scientific ...

18 Touko 10min

AI in scholarly publishing

Generative AI and scientific journals Science Sessions are brief conversations with cutting-edge researchers, National Academy members, and policymakers as they discuss topics relevant to today's scie...

4 Touko 10min

Genomic history of the Golden Horde

Genomics of the Golden Horde Science Sessions are brief conversations with cutting-edge researchers, National Academy members, and policymakers as they discuss topics relevant to today's scientific co...

20 Huhti 10min

Concrete and carbon uptake

How much carbon dioxide concrete can absorb Science Sessions are brief conversations with cutting-edge researchers, National Academy members, and policymakers as they discuss topics relevant to today'...

6 Huhti 10min

Reconstructing extinct species' sense of smell

Determining how well extinct animals could smell Science Sessions are brief conversations with cutting-edge researchers, National Academy members, and policymakers as they discuss topics relevant to t...

23 Maalis 10min

The hidden costs of AI

Hidden sustainability costs of AI Science Sessions are brief conversations with cutting-edge researchers, National Academy members, and policymakers as they discuss topics relevant to today's scientif...

23 Helmi 9min

How mosquitoes time their bites

Molecular regulation of mosquito biting timing Science Sessions are brief conversations with cutting-edge researchers, National Academy members, and policymakers as they discuss topics relevant to tod...

9 Helmi 9min