Chuck Wang

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Dashboard Week Day5 – How to avoid Shark attack?

The final day of dashboard week! Today the data is about Sharks, which is mainly about how the Trend and accidents of sharks attacking human...

Dashboard Week Day4 – Why power plants need other Fuels?

Oh, Thursday of the dashboard week. I’m literally exhausted. Today we got the data of the worldwide Power Plant. As usual, we need to find...

Dashboard Week Day2 – How major events affect the American Chartered Airlines

The Second day of the Dashboard week. Today we have very clean data on US international travel, which was for the DSAU20 interview for the...

Dashboard Week Day1 – Events in Queensland _ The Ticketmaster API

Finally, the famous dashboard week coming into us DSAU18. On the first day of the dashboard week. We were given the API from ticketmaster.com. Aiming...

Alteryx Spatial & App – How to easily find a toilet during the barbeque time

Imagining a situation: One day afternoon, you are planning to go somewhere for barbeque. But during lunch, you drink too much liquid. So, if you...

Machine Learning with a few simple clicks – Alteryx Intelligence suite

Machine Learning is complex for most people. One of the most common problems learners have when jumping into Machine Learning is the steep learning curve....

LOD cool functions – Dimension & Condition

In this blog post, I would like to share two interesting ways to use LOD. LOD as dimension LOD with condition (Include & Fixed way...

The week of the project leader#2 – Cooperating and requirements of yourself

In this blog, I would like to share as a project leader, how to cooperate with team members and the personal task of a project...

The week of the project leader#1 – Deal with the Customers

In the data school training session. All cohorts need to be the one-week project leader for the client project. For our second client project with...

Natural Language Processing by Alteryx#2 – Topic Modelling

In the last blog, we looked at the customer review sentiment. Here is another question. When we are analysing customer reviews, how do we classify...