Saeedeh Sadeghi

Living Human Being

[Amy Kuceyeski | @[email protected] @amykooz]

Check out our newest collaborative work on the feelings of the visual brain! https://t.co/re4V6T2o42

[Marc Wittmann @marcwittmann]

Read @SdSadeghi et al. article on time perception which she showed to be synchronized to the heart. Saeedeh's article (generously with me as co-author) is ranked within the top 10% of most-viewed papers in the journal Psychophysiology @wileyinresearch

https://t.co/rjyWpyHr7T?

[Saeedeh Sadeghi @SdSadeghi]

@marcwittmann @SMTaylorauthor @OSFramework Very interesting!

[Saeedeh Sadeghi @SdSadeghi]

Is visual system sufficient to re-create VV? We finally used a generative model that synthesizes images to maximize/minimize activity in any given ROI. We targeted visual system's correlates of positive and negative VV . Result: synthetic images had the desired VV 6/6

[Saeedeh Sadeghi @SdSadeghi]

Direct Perception of Affective Valence From Vision
https://t.co/lTUE2pBBYR
🚨 Preprint
There are distinct modes determining valence experience, one indirectly from meaning, and the other directly from visual statistics
with Adam Anderson, @amykooz, Eve DeRosa, @zijin76 🧵1/6

[Saeedeh Sadeghi @SdSadeghi]

We then looked at visual valence in the brain. Correlates of visual valence were mainly in the visual system, remarkably distinct from normative valence which was more in the default mode network 5/6

[Nancy Kanwisher @[email protected] @Nancy_Kanwisher]

Once again, Michael and his team answer a fundamental question about perceptual awareness with a watertight experimental study. Beautiful work!

[Irena Arslanova @irena_arslanova]

You have a 2h commute ahead of you? Download and listen to our podcast on how 🫀 shapes the perception of⏳ - it might make your commute just a tiny bit shorter 🤩
https://t.co/ctx6IoyQcM

[TheRealSPR @TheRealSPR]

If you've ever felt like time is dragging or flying by, you're not alone. But did you know that your heartbeat could be playing a role in this perception? A new study published in Psychophysiology has uncovered intriguing links between subsecond time perception and the heart. 1/5

[Steve Stewart-Williams @SteveStuWill]

Psychologists have posited hundreds of cognitive biases over the years. A new paper argues that they all boil down to one of a handful of fundamental beliefs coupled with confirmation bias. https://t.co/bDDmNftq7M

[Saeedeh Sadeghi @SdSadeghi]

🚨🚨New paper🚨🥳
Changes in heart rate track sub-second subjective time ���💓
We show how perceiving moments in time is entangled with beat-by-beat cardiac dynamics
https://t.co/n41fjiIPdc
Published in Psychophysiology with @marcwittmann @Edderosa3 & Adam Anderson

[Saeedeh Sadeghi @SdSadeghi]

@MatjazLeonardis “The Sleepwalkers: A History of Man's Changing Vision of the Universe” by Arthur Koestler

[Saeedeh Sadeghi @SdSadeghi]

@ProfJoelPearson I’ve experienced this tetriseffect with different games and activities (e.g tetris, chess, or after driving for a few hours). It’s a very weird experience. I’m Glad someone is studying it. I also have some level of aphantasia.

[TimingResearchForum @TimingForum]

TRF community members, check out the advert for our next #TRFvJC featuring talks from @SdSadeghi & @AntoCris95 ❤️🧠💪⌛

Register here:
https://t.co/1oTLFLqBZt

[Luiz Pessoa @PessoaBrain]

𝗪𝗵𝗮𝘁'𝘀 𝘁𝗵𝗲 𝘁𝗶𝗺𝗲 𝗰𝗼𝘂𝗿𝘀𝗲 𝗼𝗳 𝗽𝗿𝗼𝗰𝗲𝘀𝘀𝗶𝗻𝗴 𝗶𝗻 𝘁𝗵𝗲 𝗯𝗿𝗮𝗶𝗻?
Laurent Perrinet asked about the timing but processing it not sequential in the brain. His figure is below:
https://t.co/75K37y1CJC
I'll follow up in a thread.

[Amy Kuceyeski | @[email protected] @amykooz]

NeuroGen is a state-of-the-art generative framework that allows synthesis of images optimized to achieve specific, predetermined brain activation responses in the human brain. 2/6

[Neuromatch @neuromatch]

🧠We are trying to make a big list of all the coolest #neuroscience conferences ✍️. Please, comment below to tell us some of your favorite conferences you attend❤️! If you know the dates for the next one, we'd love to hear that too. #neurotwitter #AcademicTwitter #AcademicChatter