Published in Geek Culture·PinnedBeginner Guide to Join a Crypto Exchange With FREE $100Start to accumulate digital assets today! — Sign up with my referral link to receive $100: https://margex.com/?rid=19759444 Launched in 2020, Margex is a relatively new cryptocurrencies trading platform that is growing massively in popularity especially for newcomers. Margex supports the trading of 6 cryptos (BTC, ETH, XRP, EOS, LTC, and YFI) against the US Dollars, with leverage…Cryptocurrency3 min read
Published in Geek Culture·May 15YouTube Videos Download Using Python CodesUse OAuth to access age-restricted videos, and ffmpeg to get high resolution 2160p (4K) videos — Skip to sample code: https://github.com/JNYH/pytube/blob/master/pytube_sample_code.ipynb Please note that all videos on YouTube are copyrighted. Do not use them for commercial purposes. I keep some videos that I like in my personal storage, so that I can access them without the need for the internet. …You Tube4 min read
Published in Artificial Intelligence in Plain English·Feb 9Extreme Gradient Boosting with XGBoostEfficient modelling of tabular dataset — This is a memo to share what I have learnt in Extreme Gradient Boosting with XGBoost, capturing the learning objectives as well as my personal notes. The course is taught by Sergey Fogelson from DataCamp. Gradient boosting is currently one of the most popular techniques for efficient modeling of tabular…Data Science2 min read
Published in Geek Culture·Feb 9Why are people quitting their jobs in the midst of the pandemic?Summary on The Great Resignation The Great Resignation (or the Big Quit) describes the higher-than-normal quit rate of workers. The phenomena has been observed from the second quarter of 2021, where a tidal wave of resignations occurred in US and Europe. In April 2021, as COVID-19 vaccination rates increased, evidence…Pandemic4 min read
Published in Alpha Beta Blog·Dec 7, 2021I Discovered Bots for Crypto TradingLet my bots work hard 24/7 while I focus on the finer things in life! — Dominos leverages chatbot technology to improve their brand awareness. They built a chatbot on Facebook Messenger to provide a convenient order process. With the bot, they are enabling customers to order pizza from anywhere using their mobile phone. Bots and automations are infiltrating everywhere in my life. They are widely…Cryptocurrency5 min read
Published in Artificial Intelligence in Plain English·Aug 13, 2020Model Validation in PythonHow good is your machine learning model? — Python1 min readPhoto by Craige McGonigle on UnsplashModel Validation in PythonHow good is your machine learning model?----
Published in Artificial Intelligence in Plain English·Aug 10, 2020Machine Learning with Tree-Based ModelsFundamental concepts in supervised machine learning — This is a memo to share what I have learnt in Machine Learning with Tree-Based Models (using Python), capturing the learning objectives as well as my personal notes. The course is taught by Elie Kawerk from DataCamp. Decision trees are supervised learning models used for problems involving classification and regression. …Machine Learning2 min read
Published in The Startup·Aug 9, 2020Introduction to Airflow in PythonA beginner’s guide to the basic concepts of Apache Airflow — This is a memo to share what I have learnt in Apache Airflow, capturing the learning objectives as well as my personal notes. The course is taught by Mike Metzger from DataCamp. A data engineer’s job includes writing scripts, adding complex CRON tasks, and trying various ways to meet an…Airflow2 min read
Jul 23, 2020Applying Statistics in Python — Part IIIMultiple Linear Regression, R², Adjusted R², MSE, p-value — Statistics and coding are fundamentally important in the data science field. Since a lot of a data science work is carried out with code, I would highly recommend learning statistics with a heavy focus on coding, preferably in Python or R. In my previous article, I shared about how to…Statistics6 min read
Published in The Startup·Jul 10, 2020IaaS vs PaaS vs SaaSWhen your ecommerce business grows — If your ecommerce business is progressing to the Cloud, you need to be familiar with these three main types of cloud computing: IaaS — Infrastructure as a Service PaaS — Platform as a Service SaaS — Software as a Service These are all experiencing a surge in popularity as more…Cloud Computing4 min read
