Personal Page of a Data Scientist in Hong Kong
Many small business owners would not start their first data analytics project due to price tag of Enterprise software like several hundred US dollar annual subscription for just data visualization of 1 user. For the investment, it could be US$100,000 to 400,000 for just payment on software. Before going ahead with the free tools, it…
Vendors are always saying that Data Warehouses are legacy data management platforms which should be replaced by data lakes (or even worse situation as Hadoop to replace data warehouse). In this article, I would like to share my opinion on data warehouse and data lake by the team experiences. Unfortunately, vendors position data lakes as…
There are lots of people introducing themselves as “AI experts” since 2017. However, I am not sure how many of them are understanding the difference between Artificial Intelligence (AI), Machine Learning (ML) and Deep Learning (DL). Most of the self-claimed AI experts are doing some ML or DL tasks in a particular area like Object…
On Monday morning (HKT), everyone is surprised by a big news in the IT industry for IBM acquiring RedHat. One day later, IBM stock price drops >4% and RedHat raises for 40% due to the premium of stock price. Many people are arguing that it is too expensive for this action by IBM. In our…