Blog Posts
Experiments at home - fun and science with kids
Fun and educational experiments you can easily do at home with your kids to spark their curiosity and encourage hands-on learning.
Jan 13, 2025
Kids Curiosity
Experiments at Home
Science is Fun
Multi-Criteria Decision-Making using Python
Decision-making is the process of selecting the best option from various alternatives to achieve a desired outcome. This involves evaluating options, considering consequences, and making a choice that aligns with personal or business goals. Multi-criteria decision-making (MCDM) is more complex, as it requires balancing multiple, often conflicting, factors. A common example is choosing a smartphone based on criteria like price, battery life, and storage. Tools like Python libraries or decision algorithms (e.g., Weighted Sum Model, TOPSIS) help structure this process and ensure more objective, data-driven decisions. Ultimately, a systematic approach to decision-making helps optimize outcomes and avoid biases.
Oct 6, 2024
Research
Python
Decision Making
How to Recover a Deleted Jupyter Notebook
This article explains how to recover unsaved or deleted Jupyter Notebook code cells using the IPython kernel history stored in an SQLite database. It guides you through finding the
history.sqlite file, running SQL queries to retrieve code, and using the nbformat package to save the recovered code into a new Jupyter Notebook. Only Python, R, or Julia code cells can be recovered, not markdown cells.
Sep 28, 2024
Python
Research
Projects
Bayesian Posterior Calculation with Conjugate Priors
This article discusses the concept of Bayesian inference and how it can be simplified using conjugate priors, through the practical example of estimating an e-commerce website's conversion rate. It highlights the advantage of the Bayesian approach in providing a probability interval, offering a more probabilistic decision-making tool, especially when working with limited data.
May 25, 2024
Statistics
Bayesian
Python
Simplified Bayesian Inference
Gentle introduction to Bayesian Inference with a real-life example
Mar 9, 2024
Statistics
Bayesian
How to Create a Personal Blog/Portfolio Website
I'm sharing my experience on how to create a personal blog that's not only free for you but also for your readers.
Feb 25, 2024
Web Dev
Lifestyle
Blogging