|
WEKA
Weka is a very complete machine learning package written by a group at the University of Waikato in New Zealand. The package is written in Java and is released under GPL. |
|
Lucene Search Engine
Lucene is a high performance open source search engine written by Doug Cutting. |
|
Hadoop
Hadoop is a platform for running MapReduce operations. MapReduce is a technology developed by Google that allows for large computations to be easily parallelized. Hadoop is released under Apache and is written in Java. |