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https://issues.apache.org/jira/browse/FLINK-3879?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15355664#comment-15355664
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Vasia Kalavri commented on FLINK-3879:
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You and I are the only Gelly component "shepherds", but that doesn't mean we
are the only ones that can review Gelly PRs. Any committer can help :)
I like the idea about improving our process. I went through the JIRAs last week
and pinged a few people, released some, closed some, but we can certainly clean
up more.
Big +1 for roadmap => JIRA => implementation discussion => PR.
Do you think we should add this to the wiki /contribution guidelines / start a
discussion in the dev list?
> Native implementation of HITS algorithm
> ---------------------------------------
>
> Key: FLINK-3879
> URL: https://issues.apache.org/jira/browse/FLINK-3879
> Project: Flink
> Issue Type: New Feature
> Components: Gelly
> Affects Versions: 1.1.0
> Reporter: Greg Hogan
> Assignee: Greg Hogan
> Fix For: 1.1.0
>
>
> Hyperlink-Induced Topic Search (HITS, also "hubs and authorities") is
> presented in [0] and described in [1].
> "[HITS] is a very popular and effective algorithm to rank documents based on
> the link information among a set of documents. The algorithm presumes that a
> good hub is a document that points to many others, and a good authority is a
> document that many documents point to."
> [https://pdfs.semanticscholar.org/a8d7/c7a4c53a9102c4239356f9072ec62ca5e62f.pdf]
> This implementation differs from FLINK-2044 by providing for convergence,
> outputting both hub and authority scores, and completing in half the number
> of iterations.
> [0] http://www.cs.cornell.edu/home/kleinber/auth.pdf
> [1] https://en.wikipedia.org/wiki/HITS_algorithm
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