2014 - 2019
(Data science)
Excelr solutions
gaurav
Data scientist
Location Banglore
Total Views 81
Shortlist 0
Member since
30+ Days ago
Candidate Information
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Experience 6.5 Year -
Hourly Rate $10 -
Availability Immediate
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Work From Any -
Category Information Technology & Services -
Last Active On October 25, 2021
Key Skills
Data science
Python
HTML
JavaScript
Education
Summary
I am passionate towards developing simple, transferable ML models that provide time bound technological insights for business and love building exemplary data science teams to achieve greater goals.
• Implemented Analytics solutions for Banking, E-commerce and real estate domain.
• Significant experience with Scikit-Learn, nltk, Scipy, Numpy, Pandas, Exploratory Data Analysis
• Proficiency in Flask, Heroku and HTML etc for deploying machine learning models at scale.
• Interested in creating a distributed system for training machine learning algorithms.
• NLP Analytics: Text Mining, Sentiment Analysis, Bag of words modelling.
Project Details
Title : project is to predict whether the customer will fall under loan default or not
Duration : 1
role and responsibileties :
data scientist
Description :
· We got the data set having 150000 observations.
· The project life cycle includes the following steps: Data processing, cleaning, EDA, Model building, deployment.
· The programming language used is python and we uploaded the data from CSV.
· The data cleaning consists of dropping of NA values and resetting of index.
· In EDA part we compared the relationship between our outcome variable with independent variables using various plots and checked the collinearity among the independent variables.
· In model building we tried the models: Logistic Regression, Decision Tree, Random Forest and XGB and we got the highest accuracy with XB boost with train accuracy: 95% and test accuracy: 93%.
We deployed the model using python flask and Heroku