How To Install julius on Ubuntu 22.04
Introduction
In this tutorial we learn how to install julius
on Ubuntu 22.04.
What is julius
julius is:
Julius is a high-performance, two-pass large vocabulary continuous speech recognition (LVCSR) engine.
It supports N-gram based dictation, DFA grammar based parsing, and one-pass isolated word recognition. Phone context dependencies are supported up to triphone. It can perform a multi-model decoding, a recognition using several LMs and AMs simultaneously with a single processor, and also supports “hot plugging” of arbitrary modules at run time.
This package contains the executable applications, a set of tools useful to build recognition grammar and some examples (like a script to use Julius to execute some predetermined commands).
There are three methods to install julius
on Ubuntu 22.04. We can use apt-get
, apt
and aptitude
. In the following sections we will describe each method. You can choose one of them.
Install julius Using apt-get
Update apt database with apt-get
using the following command.
sudo apt-get update
After updating apt database, We can install julius
using apt-get
by running the following command:
sudo apt-get -y install julius
Install julius Using apt
Update apt database with apt
using the following command.
sudo apt update
After updating apt database, We can install julius
using apt
by running the following command:
sudo apt -y install julius
Install julius Using aptitude
If you want to follow this method, you might need to install aptitude first since aptitude is usually not installed by default on Ubuntu. Update apt database with aptitude
using the following command.
sudo aptitude update
After updating apt database, We can install julius
using aptitude
by running the following command:
sudo aptitude -y install julius
How To Uninstall julius on Ubuntu 22.04
To uninstall only the julius
package we can use the following command:
sudo apt-get remove julius
Uninstall julius And Its Dependencies
To uninstall julius
and its dependencies that are no longer needed by Ubuntu 22.04, we can use the command below:
sudo apt-get -y autoremove julius
Remove julius Configurations and Data
To remove julius
configuration and data from Ubuntu 22.04 we can use the following command:
sudo apt-get -y purge julius
Remove julius configuration, data, and all of its dependencies
We can use the following command to remove julius
configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge julius
References
Summary
In this tutorial we learn how to install julius
package on Ubuntu 22.04 using different package management tools: apt
, apt-get
and aptitude
.