David Haydock
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davidghaydock.bsky.social
David Haydock
@davidghaydock.bsky.social
Post-doc doing Neuroimaging @ucl.ac.uk
Interested in Neurophenomenology, and how we can develop analysis methods that benefit it
https://linktr.ee/davidghaydock
Our review provides a roadmap for researchers working on EEG microstate syntax. We hope to make results more comparable and useful for future studies, and call on researchers in the field to associate microstates to a continuous signal.
February 21, 2025 at 9:04 AM
Beyond this, we point out that existing methods which try to associate EEG microstates with fMRI patterns make sweeping assumptions when using GLM models by averaging the EEG time series to single values per TR, heavily simplifying the EEG signal.
February 21, 2025 at 9:03 AM
We argue that this common criticism can be investigated without throwing away microstate analysis by studying microstates in a continuous space (such as a t-SNE embedding, or similar). Note the information lost in the microstate representation!
February 21, 2025 at 9:02 AM
A key issue highlighted (among others): is how microstate sequences are generated in and of themselves, in a “winner-takes-all” approach, where the complexity of the continuous EEG signal is simplified to a sequence of symbols.
February 21, 2025 at 9:01 AM
In our new review, we organise existing methods into clear categories and define how different studies construct microstates, define microstate sequences, and how they go about investigating a sequence once they have it.
February 21, 2025 at 9:01 AM
Studies on microstate syntax use a lot of different methods, and don’t always use the same process for defining the microstate sequence. Different terms are used for the same concepts, and documentation of the specifics of preprocessing and analysis steps can be lacking.
February 21, 2025 at 9:00 AM
Further than that actually - mind and world, perception and world, are just as inseparable.
December 26, 2024 at 10:51 PM
Our perception and the world aren't two separate things where one is guessing about the other - they're unified aspects of a single lived experience that co-emerge and define each other.
December 26, 2024 at 10:47 PM
If you'd have written an original piece on the matter and given inputs and opinions then there would have been a healthy discussion of the subject.

Instead you've just created an argument about fair use and consent. Both of which you seem to be on the wrong side of.
December 15, 2024 at 3:13 PM
This isn't audience reaction, it's *author* reaction. That discrepancy is why you can't act as if use of LLMs is the same as writing an original piece.

In any other context where you wrote about the paper, the contents of the paper is what would be discussed, which is what journalism should be for.
December 15, 2024 at 3:05 PM
It's one thing to summarise it for yourself with a language model to get the gist of an article, but it's another thing entirely to re-present the article publicly using that summary.
December 15, 2024 at 10:42 AM
It makes more sense to me to identify the parts you'd want to run yourself. Relying on the summary of a language model instead of taking the time to absorb the source material inevitably means you will miss the finer detail. Like reading the abstract of a paper and thinking you understand the whole.
December 15, 2024 at 10:39 AM
Open science includes cool animations then
December 5, 2024 at 1:44 PM
Also, this needs some Dorian Concept as background music
December 5, 2024 at 9:18 AM