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Why It Matters
We find that major reported improvements in decoding words from non-invasive brain recordings are largely reproducible without any brain data.
Provenance
Discovered via ArXiv and published by ArXiv.
Key Claims
Original description
We find that major reported improvements in decoding words from non-invasive brain recordings are largely reproducible without any brain data. In the influential work of d'Ascoli et al. (2025), time series of brain activity from subjects perceiving continuous speech are segmented into fixed-length windows starting at each word. A neural network then generates predictions for all of the words in a sentence together. Neighbouring windows partially overlap, implicitly revealing the interval between words. Since these intervals indicate the duration of the words spoken, and different words tend to...
Discovered via ArXiv
Research papers and preprints from arXiv.
Publisher: arxiv.org
ID: http://arxiv.org/abs/2609.40359v1 · Indexed 43 minutes ago