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https://issues.apache.org/jira/browse/MADLIB-1124?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16141799#comment-16141799
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Frank McQuillan commented on MADLIB-1124:
-----------------------------------------

Thanks for posting the proposed interface [~jingyimei].  

1)  Questions about threshold param:

* seems this is an optional param since there is a default value?  If so then 
the user doc should say 'threshold (optional)'
* is the valid range [0,1] ?  
* how was the default threshold picked?
* do we need separate thresholds for authority and hub?

2) does it make sense to work on HITS before eigenvector centrality?  Are there 
common components between the 2?

> Graph - HITS algorithm
> ----------------------
>
>                 Key: MADLIB-1124
>                 URL: https://issues.apache.org/jira/browse/MADLIB-1124
>             Project: Apache MADlib
>          Issue Type: New Feature
>          Components: Module: Graph
>            Reporter: Frank McQuillan
>            Assignee: Jingyi Mei
>             Fix For: v2.0
>
>




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