IEIfeanyi Ezeriohaingodwithus.hashnode.dev·Apr 1 · 14 min readI Built a Multi-Agent AI System That Analyses Amazon Product ReviewsBy Ezerioha Ifeanyi Emmanuel | DataraFlow Intern After seven months of learning data science, machine learning, and AI engineering at DataraFlow, my final internship task was the most ambitious yet: 00
IEIfeanyi Ezeriohaingodwithus.hashnode.dev·Mar 19 · 23 min readClustering, NLP, and Dimensionality Reduction: When Your Data Has Stories to TellWeek 19 of my data science internship at DataraFlow was the most conceptually diverse week yet; three entirely different problem domains in a single notebook, each requiring a completely different men00
IEIfeanyi Ezeriohaingodwithus.hashnode.dev·Mar 2 · 16 min readDecision Trees, Random Forests, and the Art of Knowing When Simple Is EnoughWeek 18 of my data science internship at DataraFlow shifted the focus from distance-based and probabilistic classifiers to tree-based methods; a family of algorithms that don't just predict outcomes, 00
IEIfeanyi Ezeriohaingodwithus.hashnode.dev·Feb 27 · 16 min readKNN, SVM, and Naive Bayes: A Week of Classification Algorithms, Perfect Scores, and the Lesson Behind ThemWeek 17 of my data science internship at DataraFlow was dedicated entirely to classification: three algorithms, six datasets, and a repeated outcome that forced me to think harder than any misclassifi00
IEIfeanyi Ezeriohaingodwithus.hashnode.dev·Feb 24 · 13 min readFrom Forests to Funnels: A Complete ML Workflow Across Regression, Classification, and Churn PredictionWeek 16 of my data science internship at DataraFlow pushed everything to a new level. We moved beyond individual model building into end-to-end machine learning workflows; complete with multi-model co00
