Tag: matrix

Here is a straightforward explanation of the confusion matrix for absolute beginners. Most beginners, and even some experienced individuals, get confused by the confusion matrix. In this explanation, I will attempt to clarify it in a simple way so that you will never be confused by it again. L...

In the realm of medical diagnosis, the use of machine learning and artificial intelligence has become increasingly prevalent. These technologies have the potential to aid healthcare professionals in making accurate and timely diagnoses, ultimately improving patient outcomes. However, the effectivene...

I have already discussed different types of dimensionality reduction techniques in detail. Principal Component Analysis (PCA), Factor Analysis (FA), Linear Discriminant Analysis (LDA), Autoencoders (AEs), and Kernel PCA are the most popular ones. Non-Negative Matrix Fa...

There’s no question that President Dwight D. Eisenhower was remarkably productive. He was a five-star general, and university president, founded NASA, signed the Civil Rights Act of 1957, and accomplished much more. So, how did he manage to do it all? Eisenhower’s secret to gett...

Weekly planning is one of the most critical parts of any solid time management and productivity system. Knowing what needs your attention each week is how you stay ahead of any issues and avoid building up impossibly large backlogs. Yet, scarcely any people do this. It’s as if all they want...

The Skill-Will Matrix is a situational leadership model, made popular by Max Landsberg in his book The Tao of Coaching (2003). The Skill-Will method is easy to remember and apply, and that is why it remains popular with managers. The approach is primarily used to help identify the leadersh...

It is important to manage the time effectively in order to get the work done. In the hustle of the life we are travelling on the roller coaster swing , sometime we land up into the situation where we are running out of time and the result we end up messing everything. This leads to frustrati...

It’s difficult to answer “how big a quantum computer can a classical computer simulate,” because the answer is, well, it depends. But built into Qiskit, we have a simulator that can tackle certain kinds of quantum circuits with hundreds of qubits with relative ease. Quantum circ...

For most, simple linear regression is a common starting point for understanding model-based estimation and model comparison. Regardless of whether you’re taking an introductory statistics or data science course, you can bet your bottom dollar that linear regression will crop up at some point. ...