Andre ViolanteinTowards Data ScienceThe Top 3 SQL Skills Needed to Get to the Next RoundTechnical Interview Help for Data Professionals·6 min read·Aug 28, 2023--1--1
Andre ViolanteinDataDrivenInvestor5-Minute Machine Learning: AutoencodersAutoencoders·5 min read·Aug 3, 2022----
Andre ViolanteinTowards Data ScienceBasic Data Quality ScoringWeighting Features by User Rankings·6 min read·May 27, 2022--1--1
Andre ViolanteinTowards Data ScienceIntroduction to Python’s Boto3The AWS SDK the Easy Way·5 min read·Jan 29, 2021----
Andre ViolanteinTowards Data Science5-Minute Machine Learning: Naive BayesBayes Theorem and Naive Bayes·5 min read·Jan 11, 2021--2--2
Andre ViolanteinDataDrivenInvestor“Hey Selenium, scrape me a shopping list”A fun and simple web scraping example using python·12 min read·Dec 8, 2020----
Andre ViolanteinTowards Data Science5-Minute Machine Learning: Principal Component AnalysisPrincipal component analysis (PCA) is one of the most basic and widely used dimension reduction techniques. However, I’d also say its one…·5 min read·Nov 19, 2020----
Andre ViolanteinTowards Data ScienceDistributed Deep Learning Pipelines with PySpark and KerasAn easy approach to data pipelining using PySpark and doing distributed deep learning with Keras·11 min read·Jun 20, 2019--20--20
Andre ViolanteinTowards Data ScienceSimple Reinforcement Learning: Q-learningIntroduction·5 min read·Mar 18, 2019--3--3
Andre ViolanteinTowards Data ScienceBuilding credit scorecards using SAS and PythonWhether you’re applying for your first credit card or shopping for a second home — or anywhere in between — you’ll probably encounter an…12 min read·Jan 18, 2019--1--1