Perspectives
Latest writing
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Understanding Inertia and Silhouette Coefficient - Key Metrics in Clustering Analysis
Clustering is a fundamental technique in data science and machine learning, used for grouping similar data points together. Among the various metrics to evaluate the quality of…
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Understanding Regularization - Lasso, Ridge, and Elastic Net Regression
In the field of machine learning and statistical modeling, regularization is a crucial technique used to prevent overfitting and improve the generalization of models. This blog…
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Go To Market (GTM) Strategy
In this blog post, I am writing to compare the Go-to-Market (GTM) strategies of two organizations in the banking industry: the Development Bank of Singapore (DBS) as an…
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Traveling to Auckland
I was on business trip in New Zealand for two weeks. Nestled between two harbors, Auckland is a vibrant, multicultural city waiting to be explored. Known as the "City of Sails"…
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Infrastructure as Code - HashiCorp Terraform
In the rapidly evolving world of cloud computing, the need for scalable, repeatable, and manageable infrastructure deployment is more acute than ever. As organizations migrate…
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Unlocking the Productivity Equation - A Holistic Approach to Getting More Done
Productivity isn't a one-size-fits-all formula. It's a personal equation that varies with each individual, shaped by different lifestyles, priorities, and goals. But at its core…
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Discovering the Dynamic Cityscape of Kuala Lumpur
Last week, I was on a business trip. Nestled in the heart of Southeast Asia, Kuala Lumpur, the capital city of Malaysia, is an urban tapestry woven with the threads of diverse…
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The Consideration Guide of Buy vs Build Software
In today's digital age, businesses constantly face the dilemma of whether to purchase commercial off-the-shelf software (COTS) or invest in building custom solutions in-house.…
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Taking Control of Your Life - Boundaries, Saying Yes, and the Art of Saying No
In today's fast-paced work environment, setting clear boundaries is not just a luxury—it's a necessity. Understanding when to say yes and how to say no is crucial in balancing…
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A Guide in Developing and Improving Essential Skills
In the modern professional landscape, continuous growth and adaptation are non-negotiable. Essential skills encompass a wide spectrum, from technical acumen to leadership…
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Argo CD - Declarative GitOps CD for Kubernetes
Yesterday, a friend asked me about tools to use for pipeline, and I suggested Argo CD, which is a declarative GitOps continuous delivery (CD) tool for Kubernetes. It enables…
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Develop Essential Skills for the Future of Work
I love learning, and I value both informal and formal training. On my spare time, I'm taking a part time master degree at National University of Singapore as well as studying…
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