Daniel Kuppitz created TINKERPOP-1234:
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Summary: program() step that takes arbitrary vertex programs
Key: TINKERPOP-1234
URL: https://issues.apache.org/jira/browse/TINKERPOP-1234
Project: TinkerPop
Issue Type: Improvement
Components: process
Affects Versions: 3.2.0-incubating
Reporter: Daniel Kuppitz
In 3.2 VertexPrograms like {{PageRankVertexProgram}} will have a dedicated step
that allows to do things like {{g.V().out().out().pageRank()}}. Would be nice
to have a general step {{program()}}, so that we can do the same thing with any
{{VertexProgam}}, e.g.
{code}
// pre-calculate "users who bought this, also bought" and create uwbt-edges for
the top 100 results per vertex
g.V().as("a").in("bought").out("bought").where(neq("a")).as("b").select("a","b").
program(CollaborativeFilterVertexProgram.build().source("a").target("b").limit(100).edgeLabel("uwbt").weightProperty("weight").create())
{code}
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