Data Science. Big Data. Machine Learning. Artificial Intelligence. These are all powerful pairs of words. Wondering why you should Learn Machine Learning? Then read on and we will convince you! Let’s see with real studies, numbers, and images why you should consider learning about any of them.
Data Science has been defined as ‘The Sexiest Job of the 21st Century’ by Harvard Business Review. Glassdoor, a world-known website for job seeking, ranked Data Science as the best job in America for 2019. Bloomberg regards Data Scientists as the new Superheroes.
Data Scientists, Machine Learning Engineers, Data Engineers; all of these titles have two things in common: they are some of the most attractive professions at the moment, and they all imply dealing with Data.
The demand of Data Scientist and Machine Learning specialists
These are roles whose demand has greatly increased in the recent years, and most likely will only continue to do so, like shown in the following figure. Data Scientist are one of the roles in the market with the highest know-how of Machine Learning.
With such a high demand for these kinds of players, people with enough knowledge in one of these fields can find job opportunities across a wide number of industries.
Interested in the energy market? Every known company in the sector is looking for data-driven profiles to improve their decision making and process efficiency.
Enjoy consultancy?All the big firms (e.g. Mckinsey, Bain, BCG) are recruiting Data Scientists and Data Engineers to help their clients make use of their data.
Would like to work in a tech company? Google, Amazon, Uber, Facebook, are all seeking more and more Data Wizards.
The salaries in the field of Artificial Intelligence
According to Glassdoor, the average salary for a Data Scientist in the USA is $117,345/yr, way above the national average, and like shown in the following figure, other related positions are not very far off.
The beauty of Machine Learning
Aside from all of this, these jobs are in charge of implementing and building technologies that are revolutionizing whole industries, at the core of incredible emerging ones like Autonomous Vehicles or Advanced Image Recognition tools, and these roles will be the key drivers in many upcoming advances in Industry and Academia.
The Market for Artificial Intelligence is one of the markets with the highest expected evolution, projected to hit $36 Billion by 2025, like shown in the following figure.
All of these advances are expected to be highly beneficial for our societies, so having the chance to work in any of these fields means being able to make a lot of impact on the world and our quality of life.There are so many things that can and will be done with Artificial Intelligence, and those involved will be steering the wheel that shapes our future.
In conclusion, Data Science, Machine Learning and the others, are very promising fields that are exciting, fun , and have endless applications.
Despite there being a lot of practitioners, there is a shortage of qualified professionals in these areas. If you become one more name in that list of professionals, you can only expect quality and challenging jobs.
All these fields have a very high and growing demand, and the compensations are top-notch.
Okay, but why is this all happening now?
Machine Learning is not a new field. Its origins dates back to the previous century. Data Scientists have also existed for a while under different names.
So why now? Why has there been such a claim for these kinds of skills in the recent years? There are two main reasons:
First, the amazing increase in the amount of data that is being generated and consumed. Everyday more and more sensors gather all kinds of data, and we, walking around with our smartphones all day long are huge sources of data too. The continuous growth of the internet has also contributed a lot.
There is a lot more data being generated than there was ever before. All this data is pretty useless if its not analysed or taken advantage of to provide value in businesses or organisations. Its correct treatment allows for better decision-making, process automation, insight discovery, and a lot more.
Because of this, the need for profiles that can make good use of this data, and leverage it to its maximum potential has grown dramatically in the recent years.
Secondly, the increase in the available computing capabilities has made it possible for us to build systems that can efficiently crunch all this data to obtain results in a reasonable amount of time.
Cloud computing, platforms like AWS, Cloudera, Microsoft Azure and many more, which allow us to deploy and build intelligent solutions on amazingly big clusters and machines from anywhere in the world, have also greatly contributed to the practical improvement of the feasibility of Artificial Intelligence Systems.
Can I really learn enough to build a career in one of these fields?
Of course you can. There are millions of resources — on and offline — where you can learn any of the building blocks that you might need to develop a career in one of these fields.
Don’t know how to program? Don’t worry, there are infinite places where you can learn, and to be honest, you don’t need to be a programming master in order to implement and build Machine Learning models. Check out our reviews of Python Programming books!
No knowledge of math or algebra? That’s fine! With some basic algebraic notions you are fit enough to survive, however a solid mathematical background can be helpful. Again, if you wish to learn there are tons of amazing text books and resources out there. Knowledge of probability is also of great use and it is also not hard to obtain a background solid enough to defend yourself.
In our tutorials section we have the resources to need to learn!
Don’t know anything about Data Science or Machine Learning? Are babies born walking? As everything, learning about these fields is a process, which you can do by yourself buying books, doing online courses and programs and become a self-taught Data Scientists, or you can enrol an actual bachelor or master’s program. Check out or Machine Learning online course reviews, or the list of the best books in the market!
Every day there are more and more official programs being offered, and the quantity of resources is almost unlimited. With so much material out there, it can sometimes be difficult to differentiate good from bad resources, so all of this has to be done with care.
We hope this article has made it’s point, and answered the question of why you should learn machine learning. We also hope that the resources found in this blog can help you in your path to learn about this fantastic field.
Thank you very much for reading How to Learn Machine Learning. Have a great day!