Patent №
US 10,832,151
Granted
2020-11-10
Filed 2016
Owner
INTERNATIONAL BUSINESS MACHINES CORPORATION
Lab
AI components
4
ml · kr · planning · hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
15243802
Embodiments of the invention relate to implementing a probabilistic graphical model (PGM) using magnetic tunnel junctions (MTJs). One embodiment comprises a memory array of magnetic tunnel junctions and a driver unit for programming the memory array to represent a probabilistic graphical model. The magnetic tunnel junctions are organized into multiple subsets of magnetic tunnel junctions. The driver unit selectively applies an electrical pulse to a subset of magnetic tunnel junctions to program information representing a probabilistic belief state in said subset of magnetic tunnel junctions.
AI classification
Ownership
INTERNATIONAL BUSINESS MACHINES CORPORATION
assignment · 395010342
Assignors
JACKSON, BRYAN L., MODHA, DHARMENDRA S.
On an employer assignment, the assignors are typically the inventors.