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From "Andrzej Bialecki (JIRA)" <j...@apache.org>
Subject [jira] Updated: (SOLR-1316) Create autosuggest component
Date Wed, 26 May 2010 22:35:49 GMT

     [ https://issues.apache.org/jira/browse/SOLR-1316?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Andrzej Bialecki  updated SOLR-1316:
------------------------------------

    Attachment: SOLR-1316.patch

Updated patch. This version of the patch is relative to trunk/. It supports onlyMorePopular,
and includes a unit test with a small benchmark.

Example results for 100,000 keys in the dictionary - size is in bytes, times are totals for
all 100k lookups.

{code}
JaspellLookup:	size=81078997	buildTime=1347	lookupTime=1431
TSTLookup:	size=53453696	buildTime=316	lookupTime=1453
{code}

> Create autosuggest component
> ----------------------------
>
>                 Key: SOLR-1316
>                 URL: https://issues.apache.org/jira/browse/SOLR-1316
>             Project: Solr
>          Issue Type: New Feature
>          Components: search
>    Affects Versions: 1.4
>            Reporter: Jason Rutherglen
>            Assignee: Shalin Shekhar Mangar
>            Priority: Minor
>             Fix For: 1.5
>
>         Attachments: SOLR-1316.patch, suggest.patch, suggest.patch, suggest.patch, TST.zip
>
>   Original Estimate: 96h
>  Remaining Estimate: 96h
>
> Autosuggest is a common search function that can be integrated
> into Solr as a SearchComponent. Our first implementation will
> use the TernaryTree found in Lucene contrib. 
> * Enable creation of the dictionary from the index or via Solr's
> RPC mechanism
> * What types of parameters and settings are desirable?
> * Hopefully in the future we can include user click through
> rates to boost those terms/phrases higher

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