Freelancer Rohit Belwadkar
BASIC
10 $

Data Analyst Rohit Belwadkar, Websites, IT & Software

Rohit Belwadkar
India, Pune
Joined Sep 24, 2020

About Rohit

• Around 1.2 years of professional IT experience in product-based industry as well as service -based industry in the field of data science with predictive analytics, machine learning, reporting and ETL. • Sound knowledge of Machine Learning algorithms, ETL Processes (Ab-initio) along with statistical (R), programming (Python) and data manipulation...Expand

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About freelancer

Rohit
BASIC
Rohit Belwadkar
(0 reviews)
Joined Sep 2020
Last seen
4 months ago
• Around 1.2 years of professional IT experience in product-based industry as well as service -based industry in the field of data science with predictive analytics, machine learning, reporting and ETL. • Sound knowledge of Machine Learning algorithms, ETL Processes (Ab-initio) along with statistical (R), programming (Python) and data manipulation language (SQL). • Efficient to draw insights from large data sets, Predictive analytics, Text Mining, R- Analytics, Python and generating dashboards/reports using Tableau, Excel. • Good knowledge of Advanced Excel, SQL. • Exploring Machine learning with Python. Technical Expertise: • Languages & scripting : Python, R, SQL • Data science Toolkit : ◦ Python Modules/ Libraries: Jupyter Notebook, Web Scrapping, Pandas, Matplotlib. ◦ Machine Learning (R, Python): Simple and Multiple Linear Regression, Logistic Regression, Classification using KNN, Decision Tree, Random Forest, Naive Bayes, Support Vector Machine, Association Rule Mining using Apriori, Unsupervised Learning with PCA, Factor analysis, K-Means clustering, etc. ◦ Statistics: Statistical understanding of model, Model Interpretation, Overfitting, Under fitting, Properties of distributions, statistical tests and proper usage and their real- world advantages/drawbacks ◦ Reporting: Matplotlib, ggplot, Cognos. • OS and Other Tools : ◦ Windows, Linux, putty, Rally ◦ PyCharm, R-studio, Anaconda, Spyder, Jupiter, Ab-initio, SQL-Developer.
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