Nikhil Sajeev Kumar
Electrical Engineer → Data Science & AI Student
Building machine learning models and solving real-world problems with data. From predictive analytics to NLP, I turn data into actionable insights.
Featured Projects
Real-world data science projects with measurable impact
Customer Churn Prediction
Attained an F1-score of 0.84, correctly identifying 92% of high-risk customers using Python and scikit-learn.
Airbnb Price Prediction
Achieved 87% accuracy and reduced prediction error by 12% via feature engineering and regression models.
IMDb Sentiment Analysis
Classified 50,000+ reviews with 89% accuracy using TFIDF and logistic regression.
Airline Performance Dashboard
Analysed 500,000+ flight records to track delays, cancellations, and trends using Power BI.
My Journey to Data Science
From Electrical Engineering to AI & Machine Learning
I'm currently pursuing an MSc in Data Science & AI at the University of Liverpool, building on my B.Tech in Electrical and Electronics Engineering. My journey into data science began when I realized the power of data-driven decision making.
Through hands-on projects, I've developed expertise in machine learning, predictive analytics, NLP, and data visualization. From predicting customer churn with 92% accuracy to analyzing 500,000+ flight records, I'm passionate about turning complex data into actionable insights.
Beyond technical skills, I've led technical workshops as Secretary of IEEE PES Student Branch, helping the branch earn High Performing recognition. I believe in combining technical excellence with leadership and communication.