yogeskumaran A B

Data Science Intern

Maxelerator Foundation•  December 2023 - February 2024•  Tamil Nadu, India

Implemented an automated data cleansing process, reducing data errors by 35% and improving data accuracy. Developed a predictive model that increased sales forecasting accuracy by 20%, resulting in optimized inventory management. Prepared interactive data visualizations using Power-BI, leading to a 40% reduction in time spent on generating reports for stakeholders. Improved database efficiency by optimizing SQL queries, reducing query time by 50% and enhancing overall system performance. Implemented data processing tasks using big data tools such as Hadoop, Hive, and Spark resulting in a 20% increase in data processing efficiency.