Variable epoch spike train filtering
US10956811B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 31, 2017 |
| Grant date | Mar 23, 2021 |
| Priority date | — |
| Expiry date | Dec 21, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06N3/092
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
System and techniques for variable epoch spike train filtering are described herein. A spike trace storage may be initiated for an epoch. Here, the spike trace storage is included in a neural unit of neuromorphic hardware. Multiple spikes may be received at the neural unit during the epoch. The spike trace storage may be incremented for each of the multiple spikes to produce a count of received spikes. An epoch learning event may be obtained and a spike trace may be produced in response to the epoch learning event using the count of received spikes in the spike trace storage. Network parameters of the neural unit may be modified using the spike trace.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.