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| distributed with this work for additional information |
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| |
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| Unless required by applicable law or agreed to in writing, |
| software distributed under the License is distributed on an |
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| //// |
| = Apache OpenNLP 1.5.2 Incubating released = |
| Apache OpenNLP |
| 2011-11-28 |
| :jbake-type: post |
| :jbake-tags: community |
| :jbake-status: published |
| :category: news |
| :idprefix: |
| |
| The Apache OpenNLP team is pleased to announce the release of version 1.5.2-incubating of |
| Apache OpenNLP. |
| |
| The Apache OpenNLP library is a machine learning based toolkit for the processing of natural |
| language text. It supports the most common NLP tasks, such as tokenization, sentence |
| segmentation, part-of-speech tagging, named entity extraction, chunking, parsing, |
| and coreference resolution. |
| |
| The OpenNLP 1.5.2-incubating binary and source distributions are available for download |
| from our download page: |
| <http://incubator.apache.org/opennlp/download.cgi> |
| |
| The OpenNLP library is distributed by Maven Central as well. |
| See the Maven Dependency page for more details: |
| <http://incubator.apache.org/opennlp/maven-dependency.html> |
| |
| This release contains a couple of new features, improvements and bug fixes. |
| The maxent trainer can now run in multiple threads to utilize |
| multi-core CPUs, configurable feature generation was added to the name finder, |
| the perceptron trainer was refactored and improved, machine learners |
| can now be configured with much more options via a parameter file, |
| evaluators can print out detailed evaluation information. |
| |
| Additionally the release contains the following noteworthy changes: |
| |
| - Improved the white space handling in the Sentence Detector and its training code |
| - Added more cross validator command line tools |
| - Command line handling code has been refactored |
| - Fixed problems with the new build |
| - Now uses fast token class feature generation code by default |
| - Added support for BioNLP/NLPBA 2004 shared task data |
| - Removal of old and deprecated code |
| - Dictionary case sensitivity support is now done properly |
| - Support for OSGi |
| |
| For a complete list of fixed bugs and improvements please see the RELEASE_NOTES |
| file included in the distribution. |
| |
| --The Apache OpenNLP Team |
