The Role of Product Data Science
Author(s): Lisa Cohen Originally published on Towards AI. Data science organizations help companies leverage data to build better products, improve customer experiences and grow the business. Yet, data scientists can get pulled into many directions. Amongst the endless opportunities that come by …
The Role of Product Data Science
Author(s): Lisa Cohen Originally published on Towards AI. Data science organizations help companies leverage data to build better products, improve customer experiences and grow the business. Yet, data scientists can get pulled into many directions. Amongst the endless opportunities that come by …
Uncovering the Art of Combat: A Data Scientists Exploration of Mixed Martial Arts
Author(s): John Adeojo Originally published on Towards AI. Image by Author: Generated with Midjourney prompt “The Stance Standoff, 2023 — A captivating and intense photograph capturing the critical moment before two mixed martial artists, reminiscent of Israel Adesanya and Alex Pereira, engage …
K-Nearest Neighbors from scratch
Author(s): Sayar Banerjee Originally published on Towards AI. It’s easier than you think Photo by Nina Strehl on Unsplash Hello readers! As a graduate student in business analytics, I’ve been busy with coursework, research, and assignments. However, after a brief hiatus, I’m …
Improved Financial Metrics by turning Predictive analytics into Prescriptive analytics
Author(s): Saif Ali Kheraj Originally published on Towards AI. Improved Financial Metrics by turning Predictive analytics into Prescriptive analytics Decisions about inventory management in retail, manufacturing, and supply chain settings are critical to the success of businesses. Improper management of inventories can …
A Unique Way Of Visualising Confusion Matrix — Sankey Chart
Author(s): Hrishikesh Patel Originally published on Towards AI. Go Sankey for Less Confusion! This member-only story is on us. Upgrade to access all of Medium. Image by the author A confusion matrix in machine learning conveniently summarizes a model’s performance. However, when …
Tableau: What it is? Why it is the best? A road to Tableau Desktop Specialist Certification (with Sample Questions)
Author(s): Daksh Trehan Originally published on Towards AI. Chapter 1: A comprehensive guide to Tableau, Business Intelligence, Data Visualization, and Tableau Certifications with free Udemy dumps It is hard to stay relevant in the data field and still not know about Tableau. …
Laws of Probability — A Primer for Data Scientists and Machine Learning Engineers
Author(s): Supriya Ghosh Originally published on Towards AI. Probability Image by Author Real-life is a book that has probability in all its chapters. What is probability? Probability is a measure of uncertainty. Real-world involves taking decisions at every step, but many times …
Bias & Variance in Machine Learning
Author(s): Shaurya Lalwani Originally published on Towards AI. Photo by Etienne Girardet on Unsplash Linear Regression is a machine learning algorithm that is used to predict a quantitative target, with the help of independent variables that are modeled in a linear manner, …
Role of Data Visualization in Machine Learning
Author(s): Benjamin Obi Tayo Ph.D. Originally published on Towards AI. Data visualization plays an integral role in machine learning from data analysis to model building, testing, evaluation, and selection Image by Benjamin O. Tayo Data Visualization is one of the most important …
Design of Experiments in Data Science
Author(s): Benjamin Obi Tayo Ph.D. Originally published on Towards AI. Data Science Top highlight Photo by Science in HD on Unsplash Data plays a central role in data science and machine learning. Most often, we assume that the data to be used …
People Analytics
Author(s): Mishtert T Originally published on Towards AI. Better than your gut feeling Performance Evaluation — Things to watch out for Photo by Charles Forerunner on Unsplash This is a bit of a longer than usual article. If you are interested in …
5 Different Ways to Build ML Models!
Author(s): Deepak Sekar Originally published on Towards AI. We have come across data science platforms and ML offerings targeted for expert audiences who have Python/ R/ Matlab..etc skills and who understand algorithms/ kernels..etc. But, what if people who understand data very well …
Spatial Data Science Simplified
Author(s): Brenda Hali Originally published on Towards AI. Tools to use to perform it and where to learn it Stuck behind the paywall? Read here with my Friend Link For decades, geographers, geologists, researchers, and analysts from a wide variety of fields …
Building a Machine Learning Model When Data Isn’t Available
Author(s): Benjamin Obi Tayo Ph.D. Originally published on Towards AI. Advantages of high-quality data Before performing any data science task such as exploratory data analysis or building a model, you must ask yourself the following important questions: What do you want to …
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