Bidirectional network on a data-flow centric processor
US12400137B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 30, 2019 |
| Grant date | Aug 26, 2025 |
| Priority date | — |
| Expiry date | Sep 11, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06N20/00
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Techniques for implementing bidirectional networks, such as bidirectional recurrent neural networks (RNNs), on data-flow centric processors are disclosed. An input to a bidirectional network is provided. The bidirectional network includes a forward network and a reverse network. The forward network performs a set of operations in a forward direction and the reverse network performs the set of operations in a reverse direction. A forward output is generated using the forward network based on the input. A first transformation is performed on the input to generate a transformed input. A reverse output is generated using the reverse network based on the transformed input. A second transformation is performed on the reverse output to generate a transformed output. The forward output and the transformed output are combined to produce an overall output.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.