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Title: Devices and methods for increasing the speed and efficiency at which a computer is capable of modeling a plurality of random walkers using a density method

Patent ·
OSTI ID:1924972

A method for increasing a speed or energy efficiency at which a computer is capable of modeling a plurality of random walkers. The method includes defining a virtual space in which a plurality of virtual random walkers will move among different locations in the virtual space, wherein the virtual space comprises a plurality of vertices and wherein the different locations are ones of the plurality of vertices. A corresponding set of neurons in a spiking neural network is assigned to a corresponding vertex such that there is a correspondence between sets of neurons and the plurality of vertices, wherein a spiking neural network comprising a plurality of sets of spiking neurons is established. A virtual random walk of the plurality of virtual random walkers is executed using the spiking neural network, wherein executing includes tracking how many virtual random walkers are at each vertex at a given time increment.

Research Organization:
Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
Sponsoring Organization:
USDOE National Nuclear Security Administration (NNSA)
DOE Contract Number:
NA0003525
Assignee:
National Technology & Engineering Solutions of Sandia, LLC (Albuquerque, NM)
Patent Number(s):
11,409,922
Application Number:
16/020,627
OSTI ID:
1924972
Resource Relation:
Patent File Date: 06/27/2018
Country of Publication:
United States
Language:
English

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Monte-Carlo planning for unit control in StarCraft conference October 2012
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Machine for Recognizing or Generating JABBA-Type Sequences patent-application September 2014