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Posted to commits@stanbol.apache.org by bu...@apache.org on 2013/11/19 15:33:14 UTC

svn commit: r887230 - in /websites/staging/stanbol/trunk/content: ./ docs/trunk/components/enhancer/engines/lucenefstlinking.html

Author: buildbot
Date: Tue Nov 19 14:33:14 2013
New Revision: 887230

Log:
Staging update by buildbot for stanbol

Modified:
    websites/staging/stanbol/trunk/content/   (props changed)
    websites/staging/stanbol/trunk/content/docs/trunk/components/enhancer/engines/lucenefstlinking.html

Propchange: websites/staging/stanbol/trunk/content/
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--- cms:source-revision (original)
+++ cms:source-revision Tue Nov 19 14:33:14 2013
@@ -1 +1 @@
-1543437
+1543439

Modified: websites/staging/stanbol/trunk/content/docs/trunk/components/enhancer/engines/lucenefstlinking.html
==============================================================================
--- websites/staging/stanbol/trunk/content/docs/trunk/components/enhancer/engines/lucenefstlinking.html (original)
+++ websites/staging/stanbol/trunk/content/docs/trunk/components/enhancer/engines/lucenefstlinking.html Tue Nov 19 14:33:14 2013
@@ -203,7 +203,8 @@ Configurations can be created by using t
 <li><strong>Redirect Field</strong> <em>(enhancer.engines.linking.redirectField)</em></s>: Note implemented. <strong>NOTE</strong> This might not be possible to efficiently implement. When those redirects need already be considered when building the FST models.</li>
 <li><s><strong>Use EntityRankings</strong> <em>(enhancer.engines.linking.useEntityRankings)</em></s>: This configuration gets <strong>IGNORED</strong>. EntityRanking based sorting is enabled as soon as the <em>Entity Ranking Field</em> is configured.</li>
 <li><s><strong>Lemma based Matching</strong> <em>(enhancer.engines.linking.lemmaMatching)</em></s>: Not Yet implemented</li>
-<li><s><strong>Min Match Score</strong> <em>(enhancer.engines.linking.minMatchScore)</em></s>: Not Yet Implemented. The FST linking engine is based on the Lucene Analyzer chains configured for the <em>index</em> and <em>store</em> field of the FST configuration. Only if Tokens do match after the Analyzers where applied a Entity is suggested.</li>
+<li><strong>Min Match Score</strong> <em>(enhancer.engines.linking.minMatchScore)</em>: The FST linking engine uses <a href="http://en.wikipedia.org/wiki/Levenshtein_distance">Levenshtein distance</a> between the mention in the text and the best matching label of an Entity. It only adds suggestions if the match is greater as the configured value. <em>NOTE</em> that this might filter suggestions of the FST for several reasons but typical reasons are stemming on short labels as well as case insensitive analyzers combined with case sensitive matching.</li>
+<li><strong>Minimum Chunk Match Score</strong> <em>(enhancer.engines.linking.minChunkMatchScore)</em>: Tags provided by FST linking are reduced if they do match less as the configured percentage of tokens in a chunk. Implemented as <code>TagClusterReducer</code>.</li>
 </ul>
 <p>In addition the following properties are <strong>IGNORED</strong> as they are not relevant for the FST Linking Engine:</p>
 <ul>