All articles about data science, SQL, databases, and more.
Picture yourself organizing your wardrobe. You have a pile of clothes and want to arrange them into categories, so you create groups: shirts with shirts, trousers with trousers, and so on. This is, in essence, what the K-Means clustering algorithm does with data. What is K-Means? K-Means is an unsupervised machine learning algorithm that groups \[…\]
Picture yourself sorting through your email inbox, trying to distinguish between urgent emails, personal messages, and the inevitable pile of spam. As you swiftly categorize each email, you’re utilizing a thought process quite similar to the essence of a well-known machine learning algorithm – Naive Bayes. What is Naive Bayes? Naive Bayes is a powerful, \[…\]
Imagine you are at a fruit market trying to sort apples from oranges. You place the fruits on a table and start arranging them such that all apples are on one side and all oranges on the other. The challenge now is to draw a line that best separates the two kinds of fruit. This \[…\]
Imagine you’re planning an outdoor picnic and you want to avoid rain. You look at the cloudy sky and wonder, should you proceed with the picnic or postpone it? Your decision might be based on a series of questions: Is the sky overcast, or are there just a few clouds? What does the weather forecast \[…\]
Imagine you’re trying to predict the price of houses in your area using different features like size, age, the number of rooms, etc. However, you realize that some features are interconnected (say, size and the number of rooms), leading to a situation where your predictions are not as accurate as you would like them to \[…\]
Entering the world of machine learning, you’ll likely come across a variety of algorithms, each specialized for certain types of data and predictions. When outcomes are binary and you need a robust classifier, Logistic Regression is often your go-to method. Why does this algorithm stand out among the plethora of options? Let’s delve into the \[…\]
Just as gravity gives direction to a falling object, linear regression gives direction to data. It informs us how one variable affects another—almost storytelling with data. What sets linear regression apart from other algorithms is its simplicity and robustness when it comes to forecasting trends and making predictions. What is Linear Regression? Linear Regression is \[…\]
Imagine you’re at a party, surrounded by a diverse group of people. You know no one. But you start to socialize, and pretty soon, you have formed a small group of like-minded individuals. How did that happen? You basically used the concept behind a popular machine learning algorithm – the K-Nearest Neighbors (KNN). What is \[…\]
When you’ve got the decision down to Springboard vs. Metis, you are left with two excellent options. Springboard and Metis are two of the most popular data science bootcamps available — and for good reason. They are both great bootcamps, but they are not serving the same group of potential data scientists. Are you ready \[…\]