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Agnessa Karapetian

@agnessa14

Researcher in ML/AI for neuro and climate

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27.11.2024
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Latest posts by Agnessa Karapetian @agnessa14

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Investigating the temporal dynamics and modelling of mid-level feature representations in humans Stimuli, ground-truth annotations and EEG data from the paper "Investigating the temporal dynamics and modelling of mid-level feature representations in humans" Hosted on the Open Science Framewo...

Our hope is that this stimulus set can be of use to researchers interested in mid-level feature representations. It is now openly available on OSF: osf.io/7c9bz/. Feel free to reach out with questions or suggestions! (3/3).

20.03.2025 14:50 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Using this stimulus set + encoding models, we showed that 1) mid-level features are represented between ~100-250 ms in humans and 2) the mid-level feature processing hierarchy in humans is mirrored in CNNs. (2/3).

20.03.2025 14:50 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
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New preprint! www.biorxiv.org/content/10.1... We created and put to the test a new stimulus set of naturalistic scene images and videos, along with their ground-truth annotations for five mid-level features. (1/3)

20.03.2025 14:50 ๐Ÿ‘ 7 ๐Ÿ” 1 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0