Graph data processing method and apparatus, and system
US11256749B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 30, 2019 |
| Grant date | Feb 22, 2022 |
| Priority date | — |
| Expiry date | Mar 16, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/27
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A graph data processing method and a distributed system is disclosed. The distributed system includes a master node and a plurality of worker nodes. The master node obtains master node graph data, divides the graph data to obtain P shards, where the P shards include a first shard and a second shard. The master node determines at least two edge sets from each shard, schedules at least two edge sets included in the first shard to at least two worker nodes for processing, and schedules an associate edge set included in the second shard to the at least two worker nodes for processing, where the associate edge set is an edge set that includes an outgoing edge of a target vertex corresponding to the first shard.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.