Sowmiya Narayanan

B.Sc. Artificial Intelligence & Data Science student · Aspiring Data Analyst

Chennai, Tamil Nadu, India

@sowmiya_vl

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🎓 B.Sc. Artificial Intelligence and Data Science at Saveetha University · Graduating 2027

About

Second-year B.Sc. Artificial Intelligence & Data Science student at SIMATS University with a strong foundation in statistical analysis, machine learning, and business intelligence. Experienced in data cleaning, data wrangling, and data visualization, with a focus on turning raw data into actionable insights through collaboration and clear communication.

Education

2027

Bachelor of Science

Saveetha College of Liberal Arts and Science

Awarded by Saveetha University

Artificial Intelligence and Data Science · Jul 2024 – May 2027

Artificial Intelligence and Data Science · Jul 2024 – May 2027

Skills

<3 months

R SQL NLTK NumPy Scipy Python Pandas Seaborn XGBoost Matplotlib Data Cleaning Data Wrangling Machine Learning Data Visualization Statistical Analysis Business Intelligence

Tools / apps / platforms

<3 months

Git MySQL MongoDB Tableau PostgreSQL Google Colab Microsoft Excel Jupyter Notebook Microsoft Power BI

Projects

NLP-Powered Product Review Analyser

Python, SQL, Streamlit, Power BI

Analysed 10,000 e-commerce reviews using sentiment analysis and topic modelling, achieving 85% sentiment classification accuracy. Extracted aspect-level insights via NLP and SQL pipelines after thorough data cleaning, surfacing 8 key product themes, and deployed a Streamlit app and Power BI dashboard for real-time data visualization.
Automated User Activity Tracking and Workspace Analytics

Python, PyQt5

Performed data cleaning and data wrangling on raw activity logs to build a Python-based desktop tracker for keyboard, mouse, and window monitoring. Developed smart screenshot capture and productivity analysis, improving distraction-flagging accuracy to 87%, and designed an interactive PyQt5 dashboard with summaries, charts, and distraction alerts.

Courses & certifications

NPTEL Elite Certification in Data Mining · NPTEL
Google Cloud Skill Boost Deploying and Generating Gen AI Models · Google Cloud Skill Boost
NPTEL Elite Certification in Data Science · NPTEL

🏆 Achievements & awards

Department Topper — AI & Data Science · 2024

Department topper at Saveetha University for 2024–25.
1st Place, Prototype Competition · 2025

Won 1st place in an inter-college build event.

⚽ Extracurricular activities

Music Club Member

Active member of the Music Club, Saveetha University (2024–Present).

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