When I first read Dr. Atul Gawande's Being Mortal and wrote a blog article about it, I have never had any experience of death outside actuarial mortality modeling. I didn’t truly understand the meaning of this word “limit,” especially when it comes to the time we have on this earth. In the past half a year, for the first time in my life, I had to deal with the passing of family members and friends. I gained some new perspectives on life I never had before.
In July 2018, I had the great pleasure of joining a 3-month-old data science team at Cigna on a mission to use machine learning to transform underwriting (The Road Less Traveled: My Decision to Explore Data Science). For two and half years, working alongside data scientists and engineers, I built some cool predictive models using billions of data points. It was a rewarding experience! While in the data scientist role, I wrote down 4 aspects of data science that I greatly appreciated.
In surfing and in life in general, it's not about "getting somewhere," it's all about the journey. Fall is almost inevitable, but as long as you are willing to stand back up, the more you fall, the better you become.
This learning journal aims to summarize the essence of the Stanford Machine Learning coursework in a way that (hopefully) most people new to AI would understand & appreciate. Additionally, I inserted lots of fun comments & graphs to clarify concepts and/or make them more relatable.
"A journey of a thousand miles begins with a single step." There is a lot to learn on this data science journey, but AI frontrunner, Stanford professor, Andrew Ng's T-shaped learning framework can serve as a guiding light for all who are new to AI.
In 2018 summer, I decided to disrupt my career by leaving my actuarial science comfort zone and take a new role in data science. In the next two years, I will document my data science journey and write learning journals to gather pearls of wisdom in #dataScience, #machineLearning, #AI, and other cool things I learned along the way. I hope my journals will serve as an effective learning & motivation tool for myself and others who are also interested in this career path.
When I first read Dr. Atul Gawande's Being Mortal and wrote a blog article about it, I have never had any experience of death outside actuarial mortality modeling. I didn’t truly understand the meaning of this word “limit,” especially when it comes to the time we have on this earth.
In the past half a year, for the first time in my life, I had to deal with the passing of family members and friends. I gained some new perspectives on life I never had before.
For all professionals who thrive on uniqueness and idiosyncrasies, there is a common wish: more time. Although everyone has 24 hours a day, and 7 days a week, achieving full productivity remains a golden rule for business success and it is not surprising to see that the very topic of Productivity on LinkedIn now has … Continue reading How to Improve Your Productivity by Daydreaming
Built upon the virtuous cycle of helping and being helped, American Dream is a whole lot bigger than individual success stories; at its core, it's more about enabling the dreams of others.
Unlike typical commencement speeches that tell students to find and pursue personal purpose, Facebook founder Mark Zuckerberg took it one step further by encouraging 2017 Harvard graduates to create a world where everyone has a sense of purpose. "Purpose is that sense that we are part of something bigger than ourselves, that we are needed, that we have something better ahead to work for. Purpose is what creates true happiness." He outlined three ways to create such a world of purpose: 1. Take on big meaningful projects together. 2. Redefine equality so everyone has the freedom to pursue purpose. 3. Build community across the world.