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ShreyaVijaykumar/readme.md

Hey, I'm Shreya Vijaykumar 👋

I’m all about blending AI with real-world impact — from medical imaging and federated learning to AI-driven judiciary systems and system-level optimization.
I enjoy building systems that are interpretable, scalable, and deployment-aware across ML, backend, and low-level environments.


🚀 Projects

  • DiffInsight - Transforms raw git diffs into structured review reports with change intelligence, merge conflict detection, and churn tracking across versions.

  • Adaptive Feedforward MLP (LSNM 2024 IDS) - Optimized MLP-based intrusion detection system for large-scale network anomaly detection using PyTorch.

  • Federated Learning with Adaptive Optimization - Federated learning pipeline addressing non-IID data challenges and improving client-level generalization.

  • PathMNIST-XAI - Lightweight CNN with integrated explainability (Integrated Gradients) and attribution storage for medical imaging.

  • Microsoft Security Incident Prediction Analysis - Comparative evaluation of ML and DL models on large-scale security telemetry data (2M+ samples).

  • AgeWell Admin Portal - Flask-based system for managing NGO records, including visitors, donations, health data, and events.

  • Recipe Management Website - Full-stack Flask + MySQL app for recipe creation, categorization, and allergen tracking.

  • Public Pulse - AI-driven governance platform for trust scoring, sentiment analysis, and decision transparency.

  • Face Anonymization - YOLOv8-based pipeline for real-time face detection and privacy-preserving anonymization.


✍️ Technical Writing


🏆 Wins & Highlights

  • IEEE CommBattle Ideathon Winner (2024) — Built an AI-driven judiciary prototype (Public Pulse)
  • C-DAC Intern — Kernel optimization for BOSS OS (latency & CPU scheduling improvements)
  • International Delegate (Malaysia) — Technology & policy exposure through global exchange

🌐 Connect

🔹 LinkedIn
🔹 LeetCode
🔹 Medium


“It’s all about one good cup of tea and one tiny commit every day.”

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  1. PublicPulse PublicPulse Public

    Public Pulse is an AI-driven app, to improvise transparency, communication, network between citizens and the government by collecting the public's opinion and summarizing , acting upon the collecti…

    HTML 1

  2. Face_anonymization Face_anonymization Public

    Just a model trying to increase better face detection and face masking for face anonymization, which can be useful for Secure-AI or Privacy-AI.

    Python

  3. Federated-Learning-on-MNIST-bridging-accuracy-gaps-across-noisy-and-clean-clients Federated-Learning-on-MNIST-bridging-accuracy-gaps-across-noisy-and-clean-clients Public

    Federated Learning on MNIST by combining local models from clean and noisy clients with FedAvg to boost overall accuracy

    Python 1

  4. PathMNIST-XAI-Lightweight-Explainable-CNN-for-Medical-Imaging PathMNIST-XAI-Lightweight-Explainable-CNN-for-Medical-Imaging Public

    A lightweight Explainable AI CNN for PathMNIST medical imaging, achieving 91%+ accuracy with Integrated Gradients and SQLite-based attribution storage. Built in PyTorch, this scalable model deliver…

    Python 1