Phase-modulated permutation reservoirs for robust biomedical time-series forecasting. - Pradeep Singh; Shradhdha Agrawal; Balasubramanian Raman (Biomed. Signal Process. Control., 2026)

Hierarchical fractal reservoirs: Unsupervised multiscale symbolic graphs for long-horizon prediction of chaotic flows. - Pradeep Singh; Shradhdha Agrawal; Shreyas Rajesh Dahale; Sutirtha Ghosh; Balasubramanian Raman (Neurocomputing, 2026)