Ways to Install and Uninstall opennlp Ubuntu 22.04

Updated: October 9, 2022

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. These tasks are usually required to build more advanced text processing services. OpenNLP also included maximum entropy and perceptron based machine learning. In this guide, I will show you how to install opennlp on Ubuntu 22.04.

Requirements to install

  • OS: opennlp needs Ubuntu 22.04 to work
  • Privileges: Ascertain that you are able to execute sudo commands.

Prerequisites to install opennlp on Ubuntu 22.04

Install opennlp Ubuntu 22.04

opennlp is one of the popular ways on Ubuntu now so that this tutorial will show you some ways to install it. Choose the one you believe is simple and easy to follow.

Install opennlp using APT

This is a popular method for installing Ubuntu packages because it’s easy to follow, even if you are a newbie in Linux. Following these instructions to install opennlp on your Ubuntu 22.04.

Step 1: You must update the APT package repository cache before attempting to install, update, or remove any packages. Update the APT database to download new packages from Ubuntu. Launching the terminal and entering the following Linux command:

sudo apt update

Step 2: Install the package on Ubuntu 22.04. After updating the system, you can install opennlp Ubuntu by pasting this command into the terminal and executing it.

sudo apt install opennlp

Install opennlp using Aptitude

You must run this command to install Aptitude if you haven’t already done so on Ubuntu.

sudo apt -y install aptitude

Then, you can now install opennlp, just following these steps:

Step 1: You must update the APT package repository cache before attempting to install, update, or remove any packages. Update the APT database to fetch new packages from Ubuntu. Opening the terminal and executing this Linux command:

sudo apt update

Step 2: Start installing the packages on Ubuntu 22.04. After updating, you can install opennlp Ubuntu by executing this command in the terminal.

sudo aptitude -y install opennlp

Uninstall opennlp on Ubuntu 22.04

Have you ever considered how difficult it is to uninstall an application from Ubuntu? You are mistaken; anyone, not just package administrators, can easily uninstall any program.

If you installed opennlp using APT or Aptitude, you could uninstall opennlp on Ubuntu by running this command

sudo apt remove --auto-remove opennlp

If you want to uninstall opennlp and delete its data and dependencies, you can also run the following command:

sudo apt autoremove --purge opennlp

Summary

In this tutorial, I showed you ways to install opennlp on Ubuntu 22.04 and some ways to uninstall opennlp too. Please do not hesitate to contact me if you require assistance. I’m delighted to respond.