Vishal R. Tiwari

Data engineer with knowledge in (data cleansing, ETL etc.) and strong background in mechanical design with experience in (CAD,PLM , Microsoft tools etc.). seeking to leverage knowledge to build scalable and efficient data pipelines.

Certified Data Scientist from Naresh IT

Sales prediction

This project has built a model that can predict sales In doing so, the model can reduce loses for companies. Different classifiers & handling imbalance classes were used. Finally, the model was able to correctly predict the conversion rate of offer to order & also settle the parameters which mostly affect the sales.

Techniques/ Tools : Python, Exploratory data analysis (EDA), Machine learning algorithm (Logistic Regression, SVM,KNN and Random Forest), Data visualization.

Classification based on product & feature :, 

It’s a data engineering project. In this we have successfully highlighted the product variant & the features which mostly affect the sales.

Techniques/ Tools :  Python, Exploratory data analysis (EDA), Machine learning algorithm (Logistic Regression, SVM, and Random Forest, DT), Data visualization

• Outdoor games (Volleyball, Cricket, Football)
• Listening Music
• Meditation