Journal Article crossbar array graph data structure reservoir computing self‐rectifying memristor analog memristor combinatorial optimization crossbar array (CBA) cross‐wiring dynamic memristor eigenvector decomposition event detection graph embedding heterogenous integration in‐materia annealing in‐memory computing link prediction matrix multiplication memristive crossbar array multifunctional memristor multilayer graph neuromorphic hardware kernel probabilistic graph modeling protein–protein interaction self‐rectifying memritstor simulated annealing spatiotemporal data processing spatiotemporal reservoir steady‐state estimation thresholding computing