NeMo
Abstract
Neuromorphic computing is a broad category of non–von Neumann architectures that mimic biological nervous systems using hardware. Current research shows that this class of computing can execute data classification algorithms using only a tiny fraction of the power conventional CPUs require. This raises the larger research question: How might neuromorphic computing be used to improve application performance, power consumption, and overall system reliability of future supercomputers? To address this question, an open-source neuromorphic processor architecture simulator called NeMo is being developed. This effort will enable the design space exploration of potential heterogeneous compute systems that combine traditional CPUs, GPUs, and neuromorphic hardware. This article examines the design, implementation, and performance of NeMo . Demonstration of NeMo ’s efficient execution using 2,048 nodes of an IBM Blue Gene/Q system, modeling 8,388,608 neuromorphic processing cores is reported. The peak performance of NeMo is just over ten billion events-per-second when operating at this scale.
Document Details
- Document Type
- Pub Defense Publication
- Publication Date
- Sep 07, 2018
- Source ID
- 10.1145/3186317
Entities
People
- Christopher D. Carothers
- Elsa Gonsiorowski
- Mark Plagge
- Neil Mcglohon
Organizations
- Air Force Research Laboratory
- Rensselaer Polytechnic Institute