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Posted to dev@lucene.apache.org by "Joel Bernstein (JIRA)" <ji...@apache.org> on 2017/01/11 03:50:58 UTC
[jira] [Updated] (SOLR-9955) Add cluster Streaming Expression
[ https://issues.apache.org/jira/browse/SOLR-9955?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Joel Bernstein updated SOLR-9955:
---------------------------------
Description:
This ticket will add the *cluster* Streaming Expression to hook into the carrot2 clustering handler. Real-time clustering will fit nicely into the Streaming Expression library and should benefit from being able interact with other streams. For example clustering be used seed a graph query:
{code}
gatherNodes(articles
cluster(articles, q="author:John Doe", ...),
walk="cluster->articleText",
{code}
was:
This ticket will add the *cluster* Streaming Expression to hook into the carrot2 clustering handler. Real-time clustering will fit nicely into the Streaming Expression library and should benefit from being able interact with other streams.
> Add cluster Streaming Expression
> --------------------------------
>
> Key: SOLR-9955
> URL: https://issues.apache.org/jira/browse/SOLR-9955
> Project: Solr
> Issue Type: New Feature
> Security Level: Public(Default Security Level. Issues are Public)
> Reporter: Joel Bernstein
>
> This ticket will add the *cluster* Streaming Expression to hook into the carrot2 clustering handler. Real-time clustering will fit nicely into the Streaming Expression library and should benefit from being able interact with other streams. For example clustering be used seed a graph query:
> {code}
> gatherNodes(articles
> cluster(articles, q="author:John Doe", ...),
> walk="cluster->articleText",
>
> {code}
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