Machine translation
Humans often communicate with each other by means of a language, compared to other communication methods (for example, gesturing). Currently, more than 6,000 languages are spoken worldwide. Furthermore, learning a language to a level where it is easily understandable to a native speaker of that language is a difficult task to master. However, communication is essential for sharing knowledge, socializing, and expanding your network. Therefore, language acts as a barrier to communicating with people in different parts of the world. This is where Machine Translation (MT) comes in. MT systems allow the user to input a sentence in their own tongue (known as the source language) and output a sentence in a desired target language.
The problem with MT can be formulated as follows. Say we are given a sentence (or a sequence of words) Ws belonging to a source language S, defined by the following:
Here, 
.
The source language would be translated to a sentence...
