Article
Graphs are an extremely versatile data structure. More so than most people realize! Graphs can be used to model practically anything, given their nature of modeling relationships and hierarchies. Nature and human creators are extremely hierarchical. Words in a sentence, and sentences in a book can be graphs - represented...
Olivera Popović
A* is a heuristic path searching graph algorithm. This means that given a weighted graph, it outputs the shortest path between two given nodes. The algorithm is guaranteed to terminate for finite graphs with non-negative edge weights. Additionally, if you manage to ensure certain properties when designing your heuristic it...
Darinka Zobenica
This tutorial is an introduction to a simple optimization technique called gradient descent, which has seen major application in state-of-the-art machine learning models. We'll develop a general purpose routine to implement gradient descent and apply it to solve different problems, including classification via supervised learning. In this process, we'll gain...
Mehreen Saeed
The amount of textual data on the Internet has significantly increased in the past decades. There's no doubt that the processing of this amount of information must be automated, and the TextBlob package is one of the fairly simple ways to perform NLP - Natural Language Processing. It provides a...
Natalia Kuzminykh
Facial detection is a powerful and common use-case of Machine Learning. It can be used to automatize manual tasks such as school attendance and law enforcement. In the other hand, it can be used for biometric authorization. In this article, we'll perform facial detection in Python, using OpenCV. OpenCV OpenCV...
Guest Contributor
Text translation is a difficult computer problem that gets better and easier to solve every year. Big companies like Google are actively working on improving their text translation services which enables the rest of us to use them freely. Apart from their great personal use, these services can be used...
Luka Čupić
If you are a Machine Learning Engineer, Data Scientist, or a hobbyist developing Machine Learning Models from time to time just for fun, then it is very likely that you are familiar with Tensorflow. Tensorflow is an open-source and free framework developed by Google Brain Team written in Python, C+...
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