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Isara Madunika

Data Science, AI & Research Specialist

Passionate about solving real-world problems through innovative data solutions and cutting-edge AI technologies

About Me

Ishara Madunika

I am a 3rd year BSc (Hons) Data Science undergraduate with skills in Artificial Intelligence, Machine Learning, Data Analytics, Data Visualization, and Large Language Models (LLMs). I founded ROODY, a tech-driven initiative focused on innovation. I have hands-on experience with LangChain, Flask-SQLAlchemy, and NetLogo, and I am skilled in tools like Power BI, Tableau, and RStudio. I serve as President of the Mathematics and Statistics Circle at NSBM Green University and am an active IEEE Member. I am a published researcher with interests in Quantum Computing and Language Concept Models (LCMs), contributing to academic publications. My certifications include Google Analytics, GenAI, Power BI, Mastercard Cybersecurity, and more. I am passionate about applying data science to solve real-world problems and aim to drive innovation and collaboration in the tech and research community.

15+
Projects
4
Publications
10+
Certifications
3
Years Experience

Skills & Technologies

AI & Machine Learning

Python
Machine Learning
Deep Learning
LangChain/LangGraph
Computer Vision

Data Analytics

Statistical Analysis
Data Visualization
Power BI
R Studio
Tableau

Development & Tools

SQL
Flask/FastAPI
Docker
Google Cloud
Git/GitHub

Featured Projects

AI & Machine Learning

Brain Tumor Segmentation

Advanced medical image segmentation using U-Net architecture achieving 95% accuracy for precise tumor detection and analysis in MRI scans.

Deep Learning Medical AI U-Net Computer Vision
AI & Machine Learning

Smart Chatbot Assistant

AI-powered chatbot that matches user input with database answers and generates smart, context-aware responses using advanced NLP techniques.

LangChain NLP AI Assistant Python
AI & Machine Learning

Gastritis Risk Prediction Tool

Web-based ML tool for early gastritis detection using health data, providing accurate risk assessment for preventive healthcare.

Machine Learning Healthcare Flask Predictive Analytics
AI & Machine Learning

Heart Disease Dataset Analysis

Comprehensive analysis preprocessing and visualizing patient data, implementing classification and clustering models for heart disease prediction.

Data Analysis Classification Clustering Healthcare
AI & Machine Learning

Credit Risk Analysis

Advanced pattern identification in loan default risk using sophisticated classification models and feature engineering techniques.

Risk Analysis Classification Financial ML Feature Engineering
Research & Automation

Roody Research Engine

Intelligent research assistant that scrapes and displays up to 100 academic papers instantly using advanced web scraping and NLP techniques.

Web Scraping Research Tools Automation NLP
Research & Automation

Roody Help Bot

Telegram bot providing live coding help with Python programming and seamless API integration for developers and students.

Telegram Bot Python API Integration Developer Tools
Financial & Market Analysis

SLT Stock Analysis with R & Shiny

Comprehensive stock trend forecasting using ARIMA models with an interactive dashboard built using R Shiny for real-time market analysis.

R Programming Shiny ARIMA Financial Analysis
Financial & Market Analysis

Dialog Axiata COVID-19 Impact Study

Statistical analysis using hypothesis testing, linear regression, and ARIMA models to forecast and analyze pandemic effects on telecommunications.

Statistical Analysis Hypothesis Testing Linear Regression ARIMA
Computer Vision & Autonomous Systems

YOLOv8 Real-Time Object Detection

Advanced YOLOv8 model trained to detect vehicles, pedestrians, and traffic lights for autonomous vehicle applications with real-time processing.

YOLOv8 Object Detection Computer Vision Autonomous Systems
Environmental & Societal Analytics

Ozone Layer Impact Forecasting

Advanced forecasting model to predict ozone depletion trends and evaluate human environmental impact using machine learning techniques.

Environmental Science Forecasting Climate Analysis Sustainability

Professional Experience

March 2025 - Present

IEEE Member

Institute of Electrical and Electronics Engineers

Active member contributing to the advancement of technology and engineering standards in Sri Lanka. Participating in professional development programs and technical committees.

December 2024 - Present

President - Mathematics and Statistics Circle

NSBM Green University

Leading NSBM Green University's Math Circle, organizing workshops, competitions, and research initiatives to promote mathematical excellence among students. Managing a team of 25+ members and coordinating with faculty.

2024 - Present

Founder & CEO

ROODY Research Platform

Founded and developed ROODY, an innovative research automation platform serving academic communities worldwide. Built comprehensive tools for academic paper discovery and research automation.

Publications & Research

Published

Hyperreal Numbers in Data Science: A Mathematical Perspective

Exploring the application of hyperreal numbers in advanced data science methodologies and their computational implications for machine learning algorithms.

Under Review

A Web Mining-Based Analysis of Job Market Trends on LinkedIn: A Case Study of Sri Lanka

Conference: International Conference on Data Science and Analytics

Comprehensive analysis of employment trends using web mining techniques, data analytics, and machine learning to understand the Sri Lankan job market dynamics.

To Be Submitted

A Multi-Source Academic Research Discovery Engine: Architecture and Implementation

Journal: ACM Transactions on Information Systems

Technical documentation of the ROODY research engine architecture, implementation strategies, and performance evaluation in academic research discovery.

In Progress

Machine Learning-Driven EEG-Based Device Control: Brain waves and Automation

Target: IEEE Transactions on Neural Systems

Cutting-edge research on brain-computer interfaces using machine learning for device automation, exploring the potential of EEG signals in human-computer interaction.

Get In Touch

Location

Homagama, Colombo, Sri Lanka