q-bio.NC · 2026-07-13 · No. 52

Neurons and Cognition, 2026-07-13.

1 new papers in q-bio.NC. Titles, authors, abstracts. Links to arXiv. Want this in your inbox every morning? Subscribe →

01 — The papers

1 entries
  1. 01

    PHINN-EEG: Topological Time-Series Analysis of Dream-State EEG -- Dynamic Betti Curves for Dream Content Classification and Topology-Conditioned Neural Signal Synthesis

    Ren Takahashi, Emre Yusuf, Jayabrata Bhaduri

    q-bio.NC · cs.AI · cs.LG · eess.SP · math.AT

    Current electroencephalography (EEG)-based dream detection relies on power spectral density (PSD) and statistical moment features, achieving a state-of-the-art area under the receiver operating characteristic curve (AUC) of approximately 0.70 on the DREAM database (Wong et al., 2025, Nature Communications). We introduce PHINN-EEG (Persistent Homology Inspired Neural Network for EEG), the first topological time-series framework for dream...

    arxiv.org/abs/2607.09662 · PDF

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