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From Apache Wiki <wikidi...@apache.org>
Subject [Solr Wiki] Update of "SolrUIMA" by TommasoTeofili
Date Tue, 04 Jan 2011 16:35:50 GMT
Dear Wiki user,

You have subscribed to a wiki page or wiki category on "Solr Wiki" for change notification.

The "SolrUIMA" page has been changed by TommasoTeofili.
http://wiki.apache.org/solr/SolrUIMA?action=diff&rev1=1&rev2=2

--------------------------------------------------

- = Solr UIMA module =
+ = Solr UIMA integration =
  
  Solr UIMA contrib enables enhancing of Solr documents using the Unstructured Information
Management Architecture ([[http://uima.apache.org|UIMA]]).
  UIMA lets you define custom pipelines of Analysis Engines which incrementally add metadata
to the document via annotations.
  
+ == SolrUIMA UpdateReuqestProcessor ==
+ The SolrUIMA UpdateRequestProcessor is a custom UpdateRequestProcessor that takes document(s)
being indexed, sends them to a UIMA pipeline and then returns the document(s) enriched with
the specified metadata.
  
+ All the SolrUIMA configuration is placed inside a <uimaConfig> element inside the
solrconfig.xml.
+ 
+ {{{
+  <uimaConfig>
+    <runtimeParameters>
+      <!-- here go parameters defined in the AE which override parameters in the delegate
AEs -->
+       ...
+   </runtimeParameters>
+   <analysisEngine><!-- here goes the AE path in the classpath --></analysisEngine>
+   <analyzeFields merge="true"><!-- comma separated list of fields of the original
document to analyze --></analyzeFields>
+   <fieldMapping>
+     <!-- here goes the mapping between features of UIMA FeatureStructures to Solr fields
 -->
+     <type name="org.apache.uima.something.Annotation">
+       <map feature="oneFeature" field="destination_field"/>
+     </type>
+     ...
+   </fieldMapping>
+  </uimaConfig>
+ }}}
+ 
+ 
+ 
+ see [[https://issues.apache.org/jira/browse/SOLR-2129|SOLR-2129]]
+ 
+ 
+ == Solrcas ==
+ This is a UIMA component, see [[http://svn.apache.org/repos/asf/uima/sandbox/trunk/Solrcas/|SVN]]
  
  For a deepest dive into UIMA please take a look at the [[http://uima.apache.org/documentation.html|documentation]]
  

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