Since life has much to teach to everyone, it's inevitable that the more you learn from it, the more you realize that you’re always some steps away from actually knowing it. You’re always aiming and teetering. Harsh but true, you’re not getting anything at the end. It’s the journey that matters the most and you’ve got to learn to enjoy it. But here’s the hardship, enjoying the journey is an intricate art unless looked at the right way.

I’ve been learning it for a while and I’d love to share what’s been learned so far. …


As a keen learner of Machine Learning, I’ve always been curious about different approaches of building an intelligent system. I firmly do believe that ‘Machine Learning as a field’ expects us to explore and try different approaches that might not have gained any recognition before. Since my areas of interest are Recommendation System, NLP(Natural Language Processing) and Programming, I’ve got to coalesce these areas and come up with some unique approaches.

There are various methods for building a recommendation system and when we get along with building one, we’ll eventually find that items need to be compared at some point…


Let me put you through a simple scenario. You’re asked to develop a program that calculates similarity between any two words. How do you propose to do that? Alright, you need some time then get some. If you’re impatient like I am, you might want to stop thinking on your own and start reading this laconic article.

How do you calculate similarity between two words?

Cosine Similarity

Cosine Similarity is used to measure similarity between any two words.

Cosine similarity is a measure of similarity between two non-zero vectors of an inner product space

Non-zero vectors might have grabbed your attention. …


A lot of ML engineers out there know Recommendation System very well and some aspiring ones are having single solitary thought of building one for their initial project. Though it’s not a hot topic any more in Machine Learning but it’s kinda evolving. Either way, Recommendation system is a huge deal and someone, who’s interested in ML, doesn’t want to be completely naive about the advent of building one.

On September 21, 2009, Netflix Competition was organized to find out the best Collaborative Filtering Algorithm to predict user’s ratings for films based on previous ratings without any other information about…


What would be the first thing that comes to your mind if you’re asked to tell about some of the delightful parties you’ve been to. Undoubtedly, wines would be one the first things. Either you’re a cocktail drinker, a beer drinker or a traditional drinker, you would love to see those bottles in parties. But, wines never used to be that important because they were yukky. Unless you’re a regular drinker, wines were never in your territory. Well, circumstances have changed and they are consumable as any other kind of drinks.

It’s so obvious that startups are what bring revolutions…


It is well enough that the people of the nation do not understand our banking and monetary system, for if they did, I believe there would be a revolution before tomorrow morning” — Henry Ford

Chasing bunch of cash, that is where everything sums up to, right? But, is that where every thing should sum up to? It’s kinda both ‘Yes’ and ‘No’. But the bigger question is, what are those god like papers?

What are real assets?

Money? Well, that would be the current asset but everything grounds up to the actual physical properties. Lands, golds are the actual properties disguised as money.


“devil holding heart mural” by Annette Batista Day on Unsplash

Meanwhile, I came up with something philosophical. A divine comes with a devil. Philosophical, right? Yet, it resonates out of your thoughts. Which is why, I’m here to make those profound words quite resonating. So, let us make blockchain, A divine with a devil.

Before craving your way to a Blockchain, have a clarion concept of Cryptocurrency.

Cryptocurrency

The term Cryptocurrency has been around for almost decades, yet most people don’t even have a glimpse of what it is. The first cryptocurrency was appeared as ‘Bitcoin’, which was created in 2009 by pseudonymous developer Satoshi Nakamoto. Since then, Satoshi Nakamoto has…


Being positive is a good thing but having a delusion that tech is what a future holds, is probably the worst. So being aware of the probable future would be a smarter way to live with. Being in some sort of isolation thinking that technology is the future might be the pity thing an individual can save for oneself.

Let me brighten up some of the facts of technology that might not tune up to your expectations. I bet you will get a bit smarter by the end of this article.

Some unfortunate yet realistic statistics

It might be hard to believe but every tech…

Ashish Subedi

A tech enthusiast and a programmer.

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