Apache Solr - Analysis Extras

The analysis-extras plugin provides additional analyzers that rely upon large dependencies/dictionaries.

It includes integration with ICU for multilingual support, analyzers for Chinese and Polish, and integration with OpenNLP for multilingual tokenization, part-of-speech tagging lemmatization, phrase chunking, and named-entity recognition.

Each of the jars below relies upon including /modules/analysis-extras/lib/solr-analysis-extras-X.Y.Z.jar in the solrconfig.xml

ICU relies upon lib/lucene-analysis-icu-X.Y.jar and lib/icu4j-X.Y.jar
Smartcn relies upon lib/lucene-analysis-smartcn-X.Y.jar
Stempel relies on lib/lucene-analysis-stempel-X.Y.jar
Morfologik relies on lib/lucene-analysis-morfologik-X.Y.jar and lib/morfologik-*.jar
OpenNLP relies on lib/lucene-analysis-opennlp-X.Y.jar and lib/opennlp-*.jar