Oct 9, 2018Web scraping using selenium - Process - PythonIn addition to BeautifulSoup, selenium is a very useful package for webscraping when it involves repeated user interaction with the...
Oct 7, 2018Tech and Data For Social Good Event - AnnouncementHi all, I will be a panelist for the Tech and Data for Social Good event organised by General Assembly and SGInnovate in Singapore on 16...
Sep 10, 2018First #VizforSocialGood hackathon (Singapore chapter) - AnnouncementI'm hosting the first #VizforSocialGood hackathon in Singapore. Come join us on 20 Sep if you are free. Places are limited. Get to learn...
Sep 7, 2018Crisis Risk Dashboard - Product - TableauThis is Part II of a two-part post. Part I outlines the process of presenting the data using Tableau and Part II delves into insights...
Sep 1, 2018Crisis Risk Dashboard - Process - TableauThis is Part I of a two-part post. Part I outlines the process of presenting the data using Tableau and Part II delves into insights from...
Aug 29, 2018Budding Data Scientists HackathonIf you're looking to organising a data science curriculum/ hackathon for participants with no prior background in data science, this post...
Aug 5, 2018Information equity in online search resultsIn this age of digitalisation, most of us do our research/ obtain information online. And whether we are conscious or not, it is hard to...
Jul 31, 2018Pie Chart or NotIn this article, Chart of the Day: Here's how Singaporeans spend their income, we see the notorious pie chart making its entrance. Pie...
Jul 19, 2018Singapore's HeartbeatAs Singapore's National Day is coming up, I decided to put together a data viz to better understand how much we have changed across the...
Jul 7, 2018Extracting data from tables in PDFHaving data in tables in PDF is probably one of the most agonizing thing for users. It feels as if the data is there but not there....
Jul 3, 2018Rescuing Veggies with Data ScienceIt's always exciting when the data visualization or analysis you did is used to push forward a movement or a cause. Most would agree this...
Jun 26, 2018Data cleaning - Process - PythonThis post is a replicate of the previous post on R but using Python this time round. However, note that there is a difference in data...
