Theoretical aspect of Natural Language processing

Over millions of years, humans have adapted mysterious pathways to evolve the art of communication. It all started with gossiping which later enabled us to communicate and convey our messages to other human beings in an effective manner using sound. To narrow it down there are two major factors involved in boosting human evolution, one is language and the other is machines.The industrial revolution made a huge impact on every ecosystem. Alongside humans, machines are also evolving, in the early 80s we had to operate machines mechanically, and later when electronic machines we being designed we started using switches, and now we have to program machines. But only handful of specialized computer scientists can design and program these complicated machines.