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Vrajesh-Sharma/README.md

Vrajesh Sharma

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👨‍💻 Summary

Final year B.Tech (AI & ML) student at Adani University (CGPA 8.24), graduating May 2027. First-author on an IEEE Xplore paper on agentic AI for text classification. Completed a research internship at IIT Patna, where I built an end-to-end CTG signal digitization pipeline, reconstructing fetal heart rate waveforms from clinical monitor images via pixel-calibration, then benchmarking classical ML vs. deep learning for fetal state classification. As Machine Learning Head at ASPDC, taught 150+ students end-to-end ML/DL pipelines and led a team of 5 ML Leads. Full detail in my resume →

  • 🏆 Winner, Build with AI '26· Finalist, Tic-Tac-Toe '24 · Top 300, Amazon ML Challenge '24
  • 📄 First Author, "Empowering Text Classification with Agentic AI: A Systematic Review" — IEEE Xplore
  • 🎓 B.Tech CSE (AI & ML), Adani University - CGPA 8.24, Expected May 2027

🛠️ Tech Stack

Category Stack
Languages
ML / DL
GenAI / LLM LangChain CrewAI RAG
Backend / Web
Databases / Vector Stores Pinecone ChromaDB
Tools / Deploy Render n8n

💻 Featured Projects

Project Stack What it does
TumorTrace PyTorch, U-Net, FastAPI, React 2D U-Net trained on 57K+ MRI slices (45K train / 11K val), >0.87 Dice on validation. Full-stack app with real-time tumor overlays, class-wise segmentation, auto-generated diagnostic reports.
LekhAI Flask, Gemini, DuckDuckGo Multi-agent pipeline (Researcher → Strategist → Writer → Editor) with live web retrieval; automates long-form blog drafting end-to-end.
Sarathi Gemini, React, TypeScript, Flask RAG system with vector search for citation-backed, context-aware retrieval over curated scripture data. Deployed end-to-end.
Swabhav TensorFlow, Scikit-learn DNN classifier trained on 43K+ samples, 89.06% test accuracy; model selection driven by F1-score and overfitting-gap analysis, not just accuracy.

💼 Experience

  • Research Intern, Indian Institute of Technology - Patna · 22nd May 2026 - 31st July 2026

    Designed a CTG digitization pipeline extracting fetal heart rate waveforms from clinical monitor images via pixel-calibration, improved robustness to glare, reflections, and incomplete grid structures. Engineered physiological features and benchmarked ML and DL for fetal state classification.

  • Machine Learning Head, ASPDC · Aug 2025 – Aug 2026

    Led a team of 5 ML Leads to design and deliver ML initiatives, taught 150+ students across "ML in One Month" and "DL in One Month" covering full pipelines from data collection through ANN/CNN/RNN/LSTM to deployment.

  • Machine Learning Lead, ASPDC · Aug 2024 – Aug 2025

    Ran ML-101 workshops introducing linear regression and supervised learning fundamentals.


📊 GitHub Activity

GitHub Streak

Final year, open to research/ML engineering roles - reach out via email or LinkedIn.

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  1. Tumor-Trace Tumor-Trace Public

    TumorTrace is an end‑to‑end system for pixel‑wise brain tumor segmentation from MRI slices. It combines a U‑Net model trained on the BraTS2020 dataset with a FastAPI backend and a React + Vite + Ta…

    Jupyter Notebook 1

  2. Blog-Agent Blog-Agent Public

    LekhAI: Your Autonomous AI Editorial Team. A multi-agent system powered by Google Gemini 2.5 Flash that researches the live web, outlines, writes, and edits high-quality technical blog posts in rea…

    HTML 3

  3. Sarathi Sarathi Public

    Sarathi is a calm, voice-enabled chatbot that answers real-life questions using the timeless wisdom of the Bhagavad Gita. Built with Gemini 1.5 and Pinecone, it responds in English or Hindi, refere…

    TypeScript 2

  4. Swabhav Swabhav Public

    Swabhav is a Flask-based web application that predicts Myers-Briggs Type Indicator (MBTI) personality types using a deep neural network trained on real survey data. The name "Swabhav" translates to…

    Jupyter Notebook 1

  5. Vrajesh-Sharma Vrajesh-Sharma Public

    My personal portfolio website showcasing my journey as a CSE student at Adani University and ML Lead at ASPDC. It highlights my projects, achievements, and skills in AI/ML, data science, and web de…

    TypeScript 2

  6. LearnFlow LearnFlow Public

    LearnFlow is an interactive platform designed to teach programming logic through flowcharts. It helps beginners understand core concepts visually, making coding more intuitive and engaging. Built w…

    JavaScript 2