lucene

History

Jan Høydahl 42b3251408 SOLR-4412: LanguageIdentifier lcmap for language field git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1498959 13f79535-47bb-0310-9956-ffa450edef68		2013-07-02 14:38:47 +00:00
..
src	SOLR-4412: LanguageIdentifier lcmap for language field	2013-07-02 14:38:47 +00:00
README.txt	SOLR-1979: Updated README and CHANGES in trunk	2012-04-08 23:05:52 +00:00
build.xml	LUCENE-3945: use sha1 checksums to verify jars pulled from ivy match expectations	2012-04-04 17:53:32 +00:00
ivy.xml	SOLR-3310: nuke the solr-langdetect maven packaging	2012-04-04 00:47:22 +00:00

README.txt

Apache Solr Language Identifier


Introduction
------------
This module is intended to be used while indexing documents.
It is implemented as an UpdateProcessor to be placed in an UpdateChain.
Its purpose is to identify language from documents and tag the document with language code.
The module can optionally map field names to their language specific counterpart,
e.g. if the input is "title" and language is detected as "en", map to "title_en".
Language may be detected globally for the document, and/or individually per field.
Language detector implementations are pluggable.

Getting Started
---------------
Please refer to the module documentation at http://wiki.apache.org/solr/LanguageDetection

Dependencies
------------
The Tika detector depends on Tika Core (which is part of extraction contrib)
The Langdetect detector depends on LangDetect library