Trist'n Joseph·Apr 3, 2022Market Basket Analysis — How Do I Know What Products Together?A market basket analysis case study to understand what brands and products customers purchase typically together
Trist'n Joseph·Jan 24, 2022Clustering Analysis — Who Wrote The Last Federalist Papers?A clustering analysis exercise to analyze writing styles such that we can determine who most likely authored the disputed Federalist…
Trist'n Joseph·Jan 9, 2022NLP Case Study: Tesla Versus HamletA case study using Natural Language Processing techniques to identify lexical differences between financial (Tesla) articles and Hamlet
InArtificial Intelligence in Plain EnglishbyTrist'n Joseph·Dec 18, 2020Here’s How I Use Natural Language Processing In Stock Price AnalysisUsing NLP and Granger causality to analyze the relationship between the sentiment of a written article and a stock’s price
InTDS ArchivebyTrist'n Joseph·Oct 25, 2020Understanding K-Nearest NeighborsA breakdown of kNN and how it works!
InTDS ArchivebyTrist'n Joseph·Oct 9, 2020Understanding Principal Component AnalysisA break down of PCA, how it works, and when to use it
InTDS ArchivebyTrist'n Joseph·Oct 2, 2020Dynamic Stochastic General Equilibrium ModelsThe theory and mathematics of DSGE models, and why DSGE models should be used for business
InTDS ArchivebyTrist'n Joseph·Sep 25, 2020Based on your activity, you should like this: Instagram vs TikTok!Evaluating how recommender systems learn what to recommend to users by comparing Instagram to TikTokA response icon1A response icon1
InTDS ArchivebyTrist'n Joseph·Sep 17, 2020Introducing Recurrent Neural NetworksStacking perceptrons is not appropriate for sequential tasks. Instead, use RNNs.
InTDS ArchivebyTrist'n Joseph·Sep 11, 2020The Mathematics Behind Deep LearningAn explanation of how deep neural networks learn and adapt using calculusA response icon1A response icon1
