Most Data Science (DS) projects have a clear goal we want to achieve, such as the development of a supervised or unsupervised machine learning(ML) model, or a hypothesis we want to test. However, it’s also not uncommon that a dataset is given for exploration without any specific analysis goal defined....
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Welcome to my website!
I am a Data Scientist who is passionate about data science and artificial intelligence. Therefore, I enjoy using my programming and statistical knowledge to build up small tools and analyze some interesting datasets.
Click Projects for more details.
Life is more than studying and working. I am always working on self-development to enrich my life!
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Free Data Science consulting services for the energy industry
With 3 years of professional experience working in both a national lab and consulting firm, I have accumulated extensive experiences in handling data-oriented energy-related projects. I am providing FREE data science consulting services for companies and individuals in the energy industry.
Click Consulting Services for more details and to make an appointment for the free consulting session.
My Blog Posts
Handling Imbalanced Data Classification with Business-Driven Perspectives
I think one critical skill that data scientists should gain is the capability to translate a real business problem into a data science question. Knowing all the machine learning (ML) techniques is one important thing; while knowing how to inject business insights into ML modeling is another. So far I...
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Should Elon Musk worry about his COVID-19 test results?
An Introduction to Basic Bayesian Theories
I believe many people saw the tweet from Elon Musk doubting the COVID-19 tests he took.
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Did your friend cheat in the drinking game for the 1st Presidential Debate 2020?
An Exploration with Python
I am wondering how many people played or at least saw pics of the “drinking game” designed for the first presidential debate of 2020. As a person who has extremely low alcohol tolerance (2 beers), I know I would never win this, or any drinking game. However, it did not...
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COVID-19 Mobility Map
An interactive dash app
Try the tool here
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