karthiga S
Tiruppur, IN • Joined Jun 2023
Kudos
1
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
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