Poor Data Quality in Machine Learning: Why It Happens and How to Fix It
Machine learning models are often judged by their algorithms, accuracy scores, and complexity. However, experienced data scientists know that data quality ma...
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Welcome to My Portfolio 🎉
I’m Aarti Kumari, an AI & Machine Learning enthusiast passionate about transforming data into real-world solutions.
Here’s a selection of my projects, articles, and experiments.
🚀 Featured Projects
Below are some of the apps I’ve built using Streamlit and Machine Learning. Click to explore!
Recent Posts
Hyperparameter Tuning in Machine Learning: Boost Your Model’s Performance
Machine learning models have become powerful tools for solving problems across domains like healthcare, finance, retail, and technology. However, building an...
Common Machine Learning Problems Every Beginner Faces
Building machine learning models may sound straightforward—collect data, choose an algorithm, and train. But in practice, it’s rarely that simple. Even exper...
My Forecast Was Wrong — Until I Added Lag Features
When I first started building a sales forecasting model, I focused heavily on choosing the “best” machine learning algorithm — Linear Regression, Random Fore...