Vasia Kalavri created FLINK-1633:
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Summary: Add getTriplets() Gelly method
Key: FLINK-1633
URL: https://issues.apache.org/jira/browse/FLINK-1633
Project: Flink
Issue Type: New Feature
Components: Gelly
Affects Versions: 0.9
Reporter: Vasia Kalavri
Priority: Minor
In some graph algorithms, it is required to access the graph edges together
with the vertex values of the source and target vertices. For example, several
graph weighting schemes compute some kind of similarity weights for edges,
based on the attributes of the source and target vertices. This issue proposes
adding a convenience Gelly method that generates a DataSet of <srcVertex, Edge,
TrgVertex> triplets from the input graph.
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