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chidwipak/README.md
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🔬 AI Researcher | 🧠 Deep Learning Specialist | 🏥 Medical AI

B.Tech in CSE with Honors and AI/ML Specialization @ IIIT Sri City | CGPA: 9.54/10.0

Email LinkedIn

🚀 Research Interests

My research focuses on Trustworthy AI and Vision-Language Models for high-stakes domains like healthcare. I am particularly interested in:

  • Medical VQA & Reasoning: Investigating failure modes in multi-image reasoning.
  • Diffusion Models: Applying stochastic processes for medical image reconstruction.
  • Efficient LLMs: Domain adaptation and distributed training optimization.
  • Explainable AI: Ensuring faithfulness in model reasoning.

💼 Featured Research & AI Projects

👁️ OcularAI

Multi-Label Retinal Disease Classification
Benchmarked Swin, DeiT, ViT vs ResNet-50 on ODIR-5K. Achieved 81.1% F1 Macro using Swin Transformer. Features attention maps for interpretability.

🩻 Xray-Denoising-using-DDPM

Medical Image Enhancement
Implemented DDPM from scratch using stochastic forward diffusion and learned reverse denoising to restore diagnostic quality to chest X-rays.

☕ CafeMind

Multi-Agent AI Assistant
Sophisticated 5-agent orchestration using Gemini, Pinecone, and FastAPI. Features intent routing, RAG, and ML-based product recommendations.

🚢 MaritimeLM

Domain-Adapted Language Model
Fine-tuned Mistral-7B using Low-Rank Adaptation (LoRA) for ship equipment intelligence technical Q&A.

🌐 WebInsight-AI

Universal Web Content Chatbot
RAG-powered tool enabling intelligent Q&A with any website content using Google Gemini & FAISS vector search.

📈 ImprovedGWnet

Graph WaveNet Implementation
Enhanced Graph WaveNet implementation for advanced spatiotemporal data modeling and prediction.

🏢 Professional Experience

🔎 AI TraceFinder (Infosys Springboard Internship)

  

**Forensic Document Analysis System:** Built a scanner identification system using 153 PRNU and frequency features (**93.75% accuracy**) and tampered-document detection (**89.86% accuracy**). Deployed on Hugging Face Spaces.

🎓 Academic Projects

🗣️ NLP Course Project

NLP model for analyzing and predicting Telugu-English code-mixed text data.

🎲 Applied Stochastic Models

AI-Powered Healthcare Optimization using Stochastic Modeling, ML, DL, and Reinforcement Learning.

📊 IDA (Intro to Data Analytics)

Comprehensive comparison of 25 Machine Learning models for cardiovascular disease prediction.

🤖 Machine Learning Course

Complete cardiovascular prediction system with 8 classifiers built entirely from scratch using NumPy.

🔐 Cyber Security

Cross-platform vulnerability scanner for system security auditing.

💻 Full Stack Web Dev

Enterprise-grade home services marketplace platform built with MERN stack.

🛠️ Technical Arsenal

Languages

Deep Learning & AI

Data Science & Analytics

Web & Backend

Tools, Cloud & Databases

📜 Publications & Research Works

  • [In Preparation] "Systematic Failure Analysis of Multi-Image Medical VQA: Understanding Vision-Language Model Reasoning Limitations" (2026)
  • [Research] "Cross-Image Evidence Attribution in Vision-Language Models" (Oct 2025 - Present)
  • [Research] "Distributed Training Optimization for Resource-Constrained Environments" (Nov 2025 - Present)

🏅 Certifications

I have completed 35+ Professional Certifications including Oracle Cloud GenAI Professional, Data Analytics, and AI Foundations.

View All Certifications

⚡ Web Development Archive (Early Projects)

🏠 Housekeeping Management

Facility management dashboard built with MERN Stack and MySQL.

📧 Newsletter System

Scalable email campaign platform for digital newsletters.

🌐 Language Management

Database management application for world languages registry.

📊 Programmer Survey

Interactive data collection platform for developer surveys.

👥 Student Profile Management

Simple full stack academic record management system.

🏫 Adobe Rounds

Solutions for Adobe coding rounds (Round 1a/1b).


Pinned Loading

  1. AI_TraceFinder- AI_TraceFinder- Public

    Forked from swathi-men1/AI_TraceFinder-

    1

  2. MaritimeLM-Ship-Equipment-Assistant MaritimeLM-Ship-Equipment-Assistant Public

    Domain-Adapted Language Model for Ship Equipment Intelligence using LoRA Fine-tuning on Mistral-7B

    Jupyter Notebook 1

  3. OcularAI OcularAI Public

    Multi-Label Retinal Disease Classification using Vision Transformers (Swin, DeiT, ViT) vs ResNet-50 | 81.1% F1 Macro | PyTorch Lightning

    Python 1

  4. Xray-Denoising-using-DDPM Xray-Denoising-using-DDPM Public

    Medical X-Ray Image Denoising using Denoising Diffusion Probabilistic Models (DDPM) - PyTorch Implementation

    Python 1

  5. CafeMind CafeMind Public

    Multi-Agent AI Coffee Shop Assistant with LLM, RAG, and ML-based Recommendations

    TypeScript 1

  6. ImprovedGWnet ImprovedGWnet Public

    Python 1