Serena McDonnellinTowards Data ScienceA three-pronged approach: how to get a job as a data scientistBefore I became a data scientist, I spent a lot of time Googling “How to get a job as a data scientist” and browsing r/DataScience. Maybe…Jul 11, 20191Jul 11, 20191
Serena McDonnellinTowards Data ScienceAI or marketing hype? (My first lunch and learn at work)I’m the only data scientist at my company. It allows me to have a huge amount of breadth in my work, which is great, but it leaves me few…Jan 19, 2019Jan 19, 2019
Serena McDonnellinTowards Data ScienceStop mocking me! Unit tests in PySpark using Python’s mock libraryTesting.Nov 10, 20183Nov 10, 20183
Serena McDonnellinTowards Data ScienceEnglish to Cantonese translation: a quick hack in under an hourJan 11, 20183Jan 11, 20183
Serena McDonnellinTowards Data ScienceBlockchain: Blueprint for a New Economy by Melanie Swan [Book Review]Nov 14, 2017Nov 14, 2017
Serena McDonnellinTowards Data ScienceSentiment Analysis: Justin Trudeau’s TweetsOct 3, 2017Oct 3, 2017
Serena McDonnellinTowards Data ScienceB.C. Politics: Sentiment Analysis Predicts Horgan WinSentiment analysis of Reddit posts suggests that NDP leader John Horgan will win the B.C. election this Tuesday, May 9th. The study…May 8, 2017May 8, 2017