1. A method for interconnecting neurons in a neural network, the method comprising: interconnecting at least one node among a first set of nodes to at least one node among a second set of nodes; and arranging nodes of the first and second set in a lattice; wherein at least one node of the first set represents a sensory-motor modality of the neural network, and at least one node of the second set is a union of at least two nodes of the first set.