nlp

Contains various natural language processing components.

License	GNU General Public License 3
GroupId	com.github.fracpete
ArtifactId	nlp-weka-package
Last Version	2019.3.29
Release Date	Mar 29, 2019
Type	jar
Description	nlp Contains various natural language processing components.
Project URL	https://github.com/fracpete/nlp-weka-package
Project Organization	University of Waikato, Hamilton, NZ
Source Code Management	https://github.com/fracpete/nlp-weka-package

Download nlp-weka-package

Filename	Size
nlp-weka-package-2019.3.29.pom
nlp-weka-package-2019.3.29.jar	29 KB
nlp-weka-package-2019.3.29-tests.jar	1 MB
nlp-weka-package-2019.3.29-test-sources.jar	1 MB
nlp-weka-package-2019.3.29-sources.jar	21 KB
nlp-weka-package-2019.3.29-javadoc.jar	114 KB

How to add to project

Apache Maven

<!-- https://jarcasting.com/artifacts/com.github.fracpete/nlp-weka-package/ -->
<dependency>
    <groupId>com.github.fracpete</groupId>
    <artifactId>nlp-weka-package</artifactId>
    <version>2019.3.29</version>
</dependency>

Gradle Groovy

// https://jarcasting.com/artifacts/com.github.fracpete/nlp-weka-package/
implementation 'com.github.fracpete:nlp-weka-package:2019.3.29'

Gradle Kotlin

// https://jarcasting.com/artifacts/com.github.fracpete/nlp-weka-package/
implementation ("com.github.fracpete:nlp-weka-package:2019.3.29")

Apache Buildr

'com.github.fracpete:nlp-weka-package:jar:2019.3.29'

Apache Ivy

<dependency org="com.github.fracpete" name="nlp-weka-package" rev="2019.3.29">
  <artifact name="nlp-weka-package" type="jar" />
</dependency>

Groovy Grape

@Grapes(
@Grab(group='com.github.fracpete', module='nlp-weka-package', version='2019.3.29')
)

Scala SBT

libraryDependencies += "com.github.fracpete" % "nlp-weka-package" % "2019.3.29"

Leiningen

[com.github.fracpete/nlp-weka-package "2019.3.29"]

Dependencies

compile (2)

Group / Artifact	Type	Version
nz.ac.waikato.cms.weka : weka-dev	jar	[3.7.12,)
edu.stanford.nlp : stanford-parser	jar	3.4.1

test (2)

Group / Artifact	Type	Version
nz.ac.waikato.cms.weka : weka-dev	test-jar	[3.7.12,)
junit : junit	jar	3.8.2

Project Modules

There are no modules declared in this project.

nlp-weka-package

Contains various natural language processing components.

Parsers

Makes use of the Stanford Parser. You can download parser models from Maven Central, unzip them (a .jar file is simply a ZIP file) and point to the correct parser model. A simple parser model is available from:

• Linux

  $HOME/wekafiles/nlp/models

• Windows

  %USERPROFILE%\\wekfiles\\nlp\\models

Filters

• weka.filters.unsupervised.attribute.PartOfSpeechTagging

  Performs part-of-speech tagging.

• weka.filters.unsupervised.attribute.ChangeCase

  Changes strings to upper or lower case.

Tokenizers

• weka.core.tokenizers.PTBTokenizer

  Penn Treebank tokenizer

• weka.core.tokenizers.WhiteSpaceTokenizer

  simple tokenizer, uses String.split("\s")

Explorer

You can test parsers (and associated options) with the Explorer tab NLP Parse trees. You simply select a STRING attribute from the currently loaded dataset that you want to analyze and then you can select a row from the dataset to parse. Once you have selected a parser model (and maybe added some custom options), you can parse the string/document. For each sentence in the string/document, a separate parse tree will get generated and displayed.

Releases

• 2019.3.29
• 2015.3.30
• 2015.3.25

How to use packages

For more information on how to install the package, see:

https://waikato.github.io/weka-wiki/packages/manager/

Maven

Add the following dependency in your pom.xml to include the package:

    <dependency>
      <groupId>com.github.fracpete</groupId>
      <artifactId>nlp-weka-package</artifactId>
      <version>2019.3.29</version>
      <type>jar</type>
      <exclusions>
        <exclusion>
          <groupId>nz.ac.waikato.cms.weka</groupId>
          <artifactId>weka-dev</artifactId>
        </exclusion>
      </exclusions>
    </dependency>

Versions

Version
2019.3.29 Mar 29, 2019
2015.3.30 Mar 30, 2015
2015.3.25 Mar 25, 2015