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Sameekshagithub/README.md

Hi πŸ‘‹, I'm Sameeksha Rai

AI Engineer | ML Enthusiast | Data Scientist

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πŸš€ About Me

I am an AI Engineer & Data Science Enthusiast passionate about building intelligent systems that solve real-world problems.
I enjoy transforming raw data into meaningful insights and developing scalable AI-powered applications using Machine Learning, Deep Learning, and Generative AI.

  • πŸ€– AI, Machine Learning & Predictive Modeling
  • 🧠 Generative AI, RAG & LLM Applications
  • πŸ“Š Data Analysis, Feature Engineering & Model Building
  • πŸš€ End-to-End ML Deployment & Real-Time AI Apps
  • πŸ“š Continuously learning advanced AI concepts & frameworks

🧠 AI & GenAI Interests

I am deeply interested in building intelligent AI systems using modern technologies like LangChain, LlamaIndex, Vector Databases, and Large Language Models (LLMs).

  • πŸ” Retrieval-Augmented Generation (RAG)
  • πŸ’¬ AI Chatbots & Conversational AI
  • 🧠 Deep Learning & Neural Networks
  • πŸ“ˆ Predictive Analytics & NLP
  • ⚑ AI Automation & Intelligent Systems

πŸ› οΈ Tech Stack

πŸ’» Programming Languages


πŸ€– AI / Machine Learning

  • βœ”οΈ Supervised Learning
  • βœ”οΈ Unsupervised Learning
  • βœ”οΈ Deep Learning
  • βœ”οΈ Feature Engineering
  • βœ”οΈ Model Evaluation & Optimization

🧠 Generative AI & LLM Tools

LangChain β€’ LlamaIndex β€’ Hugging Face β€’ RAG β€’ Transformers


πŸ—„οΈ Databases & Vector Stores

MySQL β€’ MongoDB β€’ Qdrant β€’ ChromaDB β€’ FAISS


πŸ“Š Data Analysis & Visualization

Pandas β€’ NumPy β€’ Matplotlib β€’ Seaborn β€’ Power BI β€’ Tableau β€’ Excel


🌐 Web & Deployment

Streamlit β€’ GitHub β€’ VS Code β€’ Jupyter Notebook β€’ Google Colab


πŸ“Œ Featured Projects

πŸ₯ Facial Analysis Powered Virtual Healthcare

  • Developed a depression detection system using CNN, Haar Cascade & NLP techniques.
  • Integrated an emotion-aware chatbot for mental health support.
  • Implemented sentiment analysis and emotional trend visualization.

πŸ’¬ Medical Chatbot using RAG & LangChain

  • Building an AI-powered medical assistant using Retrieval-Augmented Generation.
  • Integrated LLMs with vector databases for semantic search & document retrieval.
  • Designed a real-time intelligent healthcare query system.

🧹 NLP-Based Healthcare Data Cleansing

  • Created an automated NLP pipeline for cleaning healthcare records.
  • Improved data quality using preprocessing, imputation & terminology alignment.

πŸ“¦ Stationery Management System

  • Developed a DBMS-based inventory management system using PHP & MySQL.
  • Implemented stock tracking, authentication & automated alerts.

πŸ“ˆ Currently Working On

  • πŸš€ End-to-End ML Pipelines
  • 🧠 RAG & LLM Applications
  • πŸ“Š Advanced Feature Engineering
  • ⚑ Real-Time AI Solutions
  • πŸ” AI-Powered Data Analytics

πŸŽ“ Education

πŸŽ“ Bachelor of Engineering in Computer Science πŸ“ Vivekananda College of Engineering and Technology (VTU) πŸ“Š CGPA: 8.04/10


πŸ† Certifications

  • πŸ“œ Data Science Training Program – DevTown
  • πŸ“œ Python Programming Certification – GUVI
  • πŸ“œ Data Visualization Certification – Kaggle Learn
  • πŸ“œ Artificial Intelligence for India 2.0 – Skill India Digital

🌐 Connect With Me


πŸ”₯ GitHub Streak


✨ Quote

β€œTurning data into intelligent solutions through AI.”

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  1. Automating-Data-Cleansing-for-Healthcare-Records-using-NLP Automating-Data-Cleansing-for-Healthcare-Records-using-NLP Public

    Developed an automated NLP pipeline using Python to clean and standardize unstructured healthcare data through error detection, imputation, and terminology alignment. Improved data accuracy and red…

    Python 2

  2. Facial-Analysis-Powered-Virtual-Healthcare Facial-Analysis-Powered-Virtual-Healthcare Public

    Developed a virtual healthcare system for depression detection using multi-modal emotion analysis. Implemented CNN with Haar Cascade for facial emotion recognition and TF-IDF with Multinomial Naive…

    Python 2

  3. Stationery-Management-System Stationery-Management-System Public

    Developed a web-based DBMS inventory management system using PHP, HTML, CSS, and MySQL with features like user authentication, stock tracking, and report generation. Designed a responsive interface…

    PHP 2

  4. AI-Powered-Face-Detection-and-Recognition-System AI-Powered-Face-Detection-and-Recognition-System Public

    AI-powered face detection and recognition identifies faces in images or video using deep learning. It detects, extracts features, and matches them with stored data for secure and accurate identific…

    Python

  5. AI-Air-Canvas-Real-Time-Writing-Using-Computer-Vision AI-Air-Canvas-Real-Time-Writing-Using-Computer-Vision Public

    Developed an AI-powered Air Canvas using OpenCV and MediaPipe that enables real-time drawing using hand gestures. The system tracks finger movements through a webcam to create a touchless digital w…

    HTML 2

  6. MediQuery-AI-Medical-RAG-Chatbot-using-LangChain MediQuery-AI-Medical-RAG-Chatbot-using-LangChain Public

    MediQuery AI is an intelligent Medical RAG chatbot built using LangChain, Groq LLM, FAISS, and Streamlit. It retrieves relevant information from uploaded medical PDFs and generates accurate, contex…

    Python