karthiga S

karthiga S

Tiruppur, IN • Joined Jun 2023


About

Energetic and dedicated fresher with hands-on experience collecting, analyzing, and interpreting large data sets and Knowledgeable in various fields of Machine Learning. A hardworking and analytical entry-level professional adept at processing raw data to identify product improvement opportunities..

Work experience

1 years 1 months

Org Logo

Intellipaat

1 year 1 month

Data scientist intern

March 2022 - March 2023

Internship

• Involved in data management processes: data mining, data processing, data structuring, and data visualization. • Utilized Microsoft SQL Server Management Studio, Microsoft Power BI, and Microsoft Azure Machine Learning Studio. • Implemented machine learning techniques and algorithms to model and predict data. • Built a recommendation system using collaborative filtering and content-based filter

Education

IntelliPaat

2022 - 2023

PG certification course in Data science and AI

March 2022 - March 2023

• Involved in data management processes: data mining, data processing, data structuring, and data visualization. • Utilized Microsoft SQL Server Management Studio, Microsoft Power BI, and Microsoft Azure Machine Learning Studio. • Implemented machine learning techniques and algorithms to model and predict data. • Built a recommendation system using collaborative filtering and content-based filter

Park college of engineering and technology

2017 - 2021

Bachelor of engineering in Electronics and communication engineering

September 2017 - September 2021

Sri vigneshwara higher secondary school

2015 - 2017

Higher secondary school in Boi- Maths

June 2015 - June 2017

Projects

Personalized movie recommendations engine

Jun 2022 - Aug 2022

IntelliPaat

Built a movie recommendation engine using an SVD algorithm on a dataset of user ratings to provide personalized movie recommendations. Used Python and scikit-learn library to build the model. Improved user engagement and satisfaction by delivering relevant movie suggestions.

Time series forecasting for sales Demand

Aug 2022 - Aug 2022

IntelliPaat

Forecasted sales using time-series analysis for a retail company by analyzing daily sales data for the past two years. Employed various models such as ARIMA and Prophet to generate accurate forecasts for optimizing inventory management and sales strategies.

Cat and dog image recognition using CNN

Jun 2022 - Jun 2022

IntelliPaat

"Developed a deep learning project using Convolutional Neural Networks (CNN) to classify images with an accuracy of 90%. Demonstrated expertise in data science and machine learning."

Natural language processing for sentimental analysis

Jun 2022 - Jun 2022

IntelliPaat

Utilized NLP to analyze customer reviews for an e-commerce retailer, utilizing supervised and unsupervised learning techniques to classify sentiment and identify common themes. Developed a Python pipeline with NLTK and spaCy, and created a Tableau dashboard to communicate insights to stakeholders.

Predict costumer churn for a Telecommunications company

Jun 2022 - Jun 2022

IntelliPaat

I used supervised learning techniques to predict customer churn for a telecom company, I conducted exploratory data analysis, tuned hyperparameters using Grid Search, and presented findings and recommendations to management

Project 1

Jul 2019 - Jun 2020

Implemented new features and resolved bugs in the web application

Project 1

Sep 2018 - Apr 2019

Developed a web application using React JS

Awards & achievements

PG advanced certificate course in data science and AI

Mar 2023

AWS machine learning foundation

Sep 2022