[Content] - Introduction to ML about ml-for-beginners

[skinan]

Okay, I would also add a paragraph illustrating the difference between AI vs ML then.

[jlooper]

@skinan could you get a draft done next week, do you think? Thank you!!

[jlooper]

A very nice write-up! I will go ahead and apply some editorial to it, and I think I will add some infographics and shape the structure a bit. Thank you for this!

[skinan]

Intro To Machine Learning

In today's era of Industrial Revolution 4.0, the term Machine Learning is one of the most popular and frequently used terms. There is a huge possibility that you have heard this term at least once if you have some sort of familiarity with technology irrespective of your working domain. Yet, Machine Learning is a great mystery to most people. For a beginner in Machine Learning, the subject can sometimes be felt as overwhelming. Therefore, it is important to understand what Machine Learning actually is or the motivation of this widely used term.
We live in a universe full of mystery and magical-looking things. The great scientists of the world like Stephen Hawking, Albert Einstein, and many more have devoted their lives in search of meaningful information that uncovers the mysteries of the world around us. A human child learns to understand mysteries and uncover the meaning of the mystical world year by year in the process of growing as an adult. Human Brain is not preprogrammed. It means we don't come up in the world with all fixed sets of knowledge about certain things. Rather than that a child's brain perceives the nature around it and learns the hidden patterns in different objects which help it to build logical rules to identify a certain object next time. And this learning process of the human brain makes humans the most sophisticated living creature of this world. Learning continuously by discovering hidden patterns from the environment around us and making ourselves better and better throughout our lifetime is related to a concept called Brain's Plasticity. Superficially, we can draw some motivational similarities between the learning process of the Human Brain and the concepts of Machine Learning.

Human Brain perceives things from the real world, processes the perceived information, makes rational decisions, and performs certain actions based on circumstances. This is what we called behaving intelligently. When we artificially program this whole intelligent behavioral process to a machine, it is called Artificial Intelligence. Whereas, Machine Learning, an important subset of Artificial Intelligence, is concerned with fetching meaningful information and finding hidden patterns from perceived data to corroborate the rational decision-making process.

In this module, we are going to cover only the core concepts of Machine Learning that a beginner must know. However, Artificial Intelligence or Deep Neural Networks are broader concepts that are out of the scope of this learning module. But to understand broader concepts of Artificial Intelligence or Deep Learning, a strong fundamental knowledge of Machine Learning is indispensable.

The major motivation of Machine Learning is to create automated systems that can learn hidden patterns from data sophisticatedly to infer intelligent decisions which seem to be loosely inspired by how Humain Brain learns certain things based on the data it perceives from the outside world.

The applications of Machine Learning are now almost everywhere. Considering the immense potential of state-of-the-art Machine Learning algorithms, researchers have been exploring their capability to solve multi-dimensional and multi-disciplinary real-life problems with great positive outcomes. Natural Language Processing (NLP) and Computer Vision (CV) are two extensions of Machine Learning, accordingly concerned with processing text/writings or sound/speech data to understand the Languages of Humans, and perusing images perceived from the real world.

Diagnosing a disease like Breast Cancer from a patient's medical history or reports, understanding Climate Change from historical weather data to predict a natural calamity, identifying a person from an image automatically, understanding the sentiment of a text, or detecting fake news to stop spreading propaganda, etc are some common use case of Machine Learning in recent times. Finance, Economics, Geo-science, Space Exploration, Bio-medical, Brain Science, and many other fields have adapted Machine Learning to solve arduous problems of their domain.

Machine Learning automates the process of automation by finding meaningful insights from real-world data. In this context, a bright future for machine learning is not so far. In near future, the knowledge of Machine Learning is going to be a must for people from any domain due to the wide usage of this great technology in almost every single domain.

So, if you are a beginner in Machine Learning, then you must follow this learning module with great dedication and sincerity that would surely change your life by allowing you to gain the possibility to impact the community and touching other people's lives for greater mankind.

[jlooper]

@amynic could you perhaps comment here?

A great start!

We need to make a clear delineation of AI vs. ML in this lesson, as we are only covering classic ML, not neural networks or AI per se. Maybe you can add that to an outline

[skinan]

Yes, I would get a draft done by Monday.

[skinan]

I have updated my previous comment as a draft. Could you please review it and suggest to me if there is a need for changes? @jlooper

[skinan]

Yes, adding some infographics will be useful.

[jlooper]

closing this in favor of the card