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About Me
Details and goal-oriented data scientist, analytics professional who quickly gains a deep understanding of a companyā€™s mission
and using skills and strategic perspective to effectively increase its profitability. Solid understanding of data ...
Skills
Positions
Portfolio Projects
Description
Requirement of Machine Learning model to do analysis and prediction using last 9 years data of iron-ore mines of
a particular segment of the client and do a performance prediction. Client requirement was to do segment analysis
of all of their 4 segments in Chile. The model was built using Logistic Regression. The resulting
model had F1 score of 0.942 . It resulted in a 12% reduction in Freight cost with annual savings of $3.3M .
Description
To build a content-based recommendation system using customer feedbacks and ASIN numbers. The ASIN
number is a textual information of products. The model was developed by pre-processing textual information
using NLP techniques and then finding similarity of textual information using Minkowski ā€™s distance. The final
model was having RMSE of 0.289. The resulting model increased user engagement by 32%.