Vineel Rayapati
Data Scientist
My Works
Welcome to my data science project portfolio! I'm an aspiring data scientist who is passionate about using coding, analytics, and machine learning to extract meaningful insights from complex data. This page highlights some of my key projects and the data science skills I leveraged during each one. My goal is to demonstrate how I approach real-world problems and come up with effective solutions using various algorithms, tools and techniques.
01
Energy Star Score Prediction
We create detailed energy models of buildings to simulate performance and estimate Energy Star scores. By comparing your building's energy use to national medians, we can benchmark efficiency, identify upgrades, optimize systems, and improve sustainability.
02
Walmart Sales Prediction
Utilizing Walmart's historical sales data, we develop predictive models in R to forecast daily revenue. By leveraging techniques like time series analysis, regression modeling, and machine learning algorithms, we identify trends and patterns in sales data to generate accurate sales forecasts and optimize operations.
03
Tetris Game
The classic block-stacking game. Rotate and align falling geometric shapes to complete rows. Clear lines efficiently to score points and keep playing. Simple, addictive gameplay that has stood the test of time. Coming soon on web, iOS and Android.
4
on going project
will be published soon
