A spectral dimension reduction technique that improves pattern detection in multivariate spatial data. - David Köhler; Niklas Kleinenkuhnen; Kiarash Rastegar; Till Baar; Chrysa Nikopoulou; Vangelis Kondylis; Vlada Milchevskaya; Matthias Schmid; Peter Tessarz; Achim Tresch (Bioinform., 2026)