IR Toolkits#

Lemur (C++)#

Item	Url
Website	http://www.lemurproject.org
Wiki	http://lemur.wiki.sourceforge.net
Source	http://sourceforge.net/cvs/?group_id=161383

Lucene (Java)#

Item	Url
Website	http://lucene.apache.org/java/docs/index.html
Wiki	http://wiki.apache.org/lucene-java
Source	svn co http://svn.apache.org/repos/asf/lucene/java/trunk asf/lucene/java/trunk
Release 2.4.0	svn co http://svn.apache.org/repos/asf/lucene/java/tags/lucene_2_4_0 asf/lucene/java/tags/lucene_2_4_0

Hadoop (Java)#

• Distributed Apps
• Map/Reduce
• Filesystem

Item	Url
Website	http://hadoop.apache.org/core/
Wiki	http://wiki.apache.org/hadoop/FrontPage
Source	svn co http://svn.apache.org/repos/asf/hadoop/core/trunk asf/hadoop/core/trunk
Release 0.19.0	svn co http://svn.apache.org/repos/asf/hadoop/core/tags/release-0.19.0 asf/hadoop/core/tags/release-0.19.0

BigTable#

HBase (Java)#

Item	Url
Website	http://hadoop.apache.org/hbase/
Wiki	http://wiki.apache.org/hadoop/Hbase
Source	svn co http://svn.apache.org/repos/asf/hadoop/hbase/trunk asf/hadoop/hbase/trunk
Release 0.18.0	svn co http://svn.apache.org/repos/asf/hadoop/hbase/tags/release-0.18.0 asf/hadoop/hbase/tags/release-0.18.0

HyperTable (C++)#

Item	Url
Website	http://hypertable.org/
Wiki	http://code.google.com/p/hypertable/w/list
Docs	http://hypertable.org/documentation.html
Source	git clone git://scm.hypertable.org/pub/repos/hypertable.git

Machine Learching Algorithm Packages#

Mahout (Java, Parallel)#

Item	Url
Website	http://lucene.apache.org/mahout/
Wiki	http://cwiki.apache.org/MAHOUT/
Source	svn co http://svn.apache.org/repos/asf/lucene/mahout asf/lucene/mahout

---

Java - Information Retrieval