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Vikhram-S/README.md
Vikhram S

Vikhram S

AI Researcher & Applied AI/ML Engineer

Multimodal Intelligence · Vision–Language Models · Explainable AI · Production AI Systems


I build interpretable AI systems and ship them — from a Springer-published vision–language model to a production revenue-integrity auditor built during a national Agentic AI hackathon.


At a Glance

📄 Research 🏆 Recognition 📦 Adoption 💼 Industry
Springer LNNS, top 15% of ICICC 2026 submissions 1 of 23 global case studies (235+ submissions), MeitY × UN Women 33,000+ PyPI downloads, IndianConstitution Shipped via Virtusa's Jatayu Hackathon 2026 (Agentic AI)

Experience

Researcher, Artificial Intelligence — Saveetha Engineering College  ·  2025–Present Independent research spanning multimodal AI, explainable ML, constitutional AI, and public-interest technology, with deployed applications in healthcare diagnostics, legal intelligence, and AI governance.

AI Engineering Intern, Virtusa Consulting Services  ·  Mar–May 2026 Selected through Virtusa's Jatayu Hackathon 2026 (Agentic AI theme). Built CodePerfect Auditor, an end-to-end healthcare revenue-integrity system that reconciles clinical documentation against billed ICD-10/CPT codes and explains every flagged discrepancy through an interactive Clinical Evidence Graph. Shipped as a production-style FastAPI service with a Streamlit reviewer interface — clinical NLP extraction layer, configurable code-mapping logic, and revenue-impact estimation engine.

Advisor, Machine Learning Tech Society — Saveetha Engineering College  ·  2025–Present Invited by the Dean of ICT to lead the institution's ML community. Designed and delivered programs on AI Agents, Quantum Machine Learning, and Financial Machine Learning while mentoring student researchers.


Research

📄 Explainable SLM-Guided Vision–Language Model for Multi-class Skin Lesion Recognition
Springer, Lecture Notes in Networks and Systems — ICICC 2026 · Indexed in Scopus & Web of Science · Top 15% of papers reviewed
🏛️ NariRaksha: Gender-Responsive AI for Women's Safety
India AI Impact Summit 2026 Compendium — MeitY × UN Women · 1 of 23 case studies selected from 235+ submissions across 50+ countries

Selected Builds

CodePerfect Auditor  Virtusa · Jatayu Hackathon 2026 Production healthcare revenue-integrity system

  • Clinical NLP extraction layer over unstructured documentation
  • ICD-10/CPT discrepancy detection with revenue-impact estimation
  • Interactive Clinical Evidence Graph tracing every flagged issue

FastAPI Streamlit Clinical NLP

ExplainableVLM-Rad Multi-modal radiology reasoning system

  • ViT + BioGPT pipeline for structured report generation
  • Attention/gradient-based explainability for traceable clinical outputs
  • Modular inference, deployed on Hugging Face Spaces

PyTorch Transformers OpenCV

IndianConstitution Retrieval-based legal NLP system, distributed on PyPI

  • Semantic search over constitutional documents
  • Structured legal query access
  • 33,000+ cumulative downloads

Python NLP Semantic Search

Procurement-AI-Agent Autonomous agent for healthcare supply chains

  • Analyzes hospital purchase orders and vendor pricing
  • Cross-references live inventory data
  • Agentic decision pipeline

Python LangChain Agents

Stack

ML / DL

AI Systems

Engineering

Data


GitHub


For Recruiters

I'm open to AI/ML Engineer, Applied Scientist, and AI Systems Engineer roles, as well as research collaborations and MS/PhD conversations.

Pinned Loading

  1. IndianConstitution IndianConstitution Public

    A Python library for exploring the Constitution of India.

    Python 4 1

  2. explainable-vlm-rad-system explainable-vlm-rad-system Public

    Multi-modal AI system for radiology report generation with explainability, structured reasoning, and extensibility toward scientific instrumentation and research intelligence systems.

    2

  3. Rag-Voice-Bot Rag-Voice-Bot Public

    Python 2

  4. Procurement-AI-Agent Procurement-AI-Agent Public

    an autonomous AI agent to analyze hospital purchase orders, vendor pricing, and inventory data.

    Python 2

  5. researchbriefagent researchbriefagent Public

    Python 2

  6. trazo-dev trazo-dev Public

    Python 2 1