O-neurons are connected and coupled to each other in order to shape a network and their unknown parameters are found by a natural policy gradient learning algorithm.
Previous studies have demonstrated how Hebbian [e.g. 30] or anti-Hebbian [13], [25], [27] synaptic plasticity rules could shape a network in accord with the present theory (although the proposed combination of both rules has not been simulated).
Thus it has shaped a big network of versatile biological knowledge.
Spanning 155 miles, the circles, squares and other geometric shapes form a network of avenues, ditches and enclosures built long before Christopher Columbus set foot in the new world.
Our results indicate that nearshore echinoderm assemblages appear to be shaped by a network of environmental and ecological processes, and by the differing responses of various echinoderm taxa, making generalizations about the patterns of nearshore rocky habitat echinoderm assemblages difficult.
Open image in new window Fig. 12 Results of sensitivity analysis with system dynamics under line shaped network, ring shaped network, star shaped network, and complete shaped network.
More precisely, one has to identify the statistical observables containing specific information about the evolutionary dynamics that shape a network.
Through a case-study approach, we describe a participatory process applied in this setting to construct a conceptual framework, and explore the utility of the framework to shape a system of network evaluation.
A lab-on-a-chip device with a knot shaped microfluidic network is presented to enable trapping of single pollen grains at the entrances of a series of microchannels.
Two structural elements are required for a polymer to exhibit useful shape memory: a network structure that defines the permanent shape (the 'memory'), and a switching segment that induces a significant change in the mobility of the network chains.
So for their current effort, the team used an automated hole-punching machine to create a web shaped network that could stretch and twist.
