PinnedPublished inDataDrivenInvestorFive Approaches to Determine Feature Importance in Classification ProblemsIn a machine learning problem, determining the importance of features plays a vital role in understanding the relationship between…Jul 11, 20237Jul 11, 20237
PinnedThree ways to find the period of a timeseriesThis post covers 3 ways to find the period of a timeseries using City of Ottawa dataset with daily service calls as the source.Feb 19, 2023Feb 19, 2023
PinnedPublished inDataDrivenInvestorFour Ways to Cluster based on CorrelationWe continue our analysis on the stock price timeseries data from 20 companies and cluster companies together based on the correlation.Mar 13, 20231Mar 13, 20231
Published inDataDrivenInvestorOvercoming Python’s Venn Diagram Limitations: Custom Solutions for Set VisualizationLearn how to enhance Venn diagrams in Python by including universal sets and improving data visualization demonstrated with the Titanic…Oct 19Oct 19
Published inDataDrivenInvestorProbability and Statistics for Data Scientists IntroductionData science and machine learning have rapidly gained prominence in recent years. AI’s integration into our daily lives, exemplified by…Oct 9Oct 9
Published inDataDrivenInvestorROUGE and BLEU: Measuring Language Model QualityAs Large Language Models (LLMs) continue to advance, the need for robust evaluation metrics becomes increasingly critical. Traditional…Aug 8Aug 8
The Cake Cutting Problem — Fair Division Problem (Part 1)Unravel the complexities of fair division. Learn about the cake-cutting problem, fairness criteria, and algorithms for equitable…Aug 41Aug 41
Published inDataDrivenInvestorThe Math Behind Why You (Probably) Won’t Win the Lottery (But There’s Hope!)Dreaming of lottery riches? Think again! This article uses math to reveal why lotteries are a bad bet, but offers hope for winning rafflesJun 7Jun 7
Published inDataDrivenInvestorTwo Incomes, More Kids, Less Taxes? How Canada’s Tax System Impacts Your FamilyCanada’s tax system & benefits: how do they affect your family’s take-home pay? We explore income, # of children, province & how they…May 7May 7
Published inDataDrivenInvestorUnderstanding Your Canadian Take-Home Pay: Taxes, Benefits, and MoreTax season is almost over. In politics and all other areas, there’s a concern that taxes discourage hard workers. Some people also claim…Apr 29Apr 29
