Safi
@safishamsiAI Engineer | MSc Data Science (Distinction) @UniofBirmingham | Medical AI & Knowledge Graphs | MICAD 2025 | Building explainable healthcare AI
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I-Shaped Developer
I-shapedSpecialist — deep expertise in Python
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15
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0
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+18%
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AI coding assistant skill (Claude Code, Codex, OpenCode, Cursor, Gemini CLI, and more). Turn any folder of code, SQL schemas, R scripts, shell scripts, docs, papers, images, or videos into a queryable knowledge graph. App code + database schema + infrastructure in one graph.
Multi Modal Knowledge Graph Augmented Retrieval for Explainable Mycetoma Diagnosis - MICAD 2025
Meta Ray-Ban first-aid guidance: contactless heart rate (rPPG), facial droop detection, and Gemini voice agent with JRCALC 2022 clinical GraphRAG. 🏆 3rd place UnicornMafia To The Americas 2026.
Knowledge Graph-RAG system using Neo4j, LangChain, LangGraph, Claude-3.5-Sonnet. Hybrid retrieval: SBERT embeddings + graph traversal + BM25. 61K papers, 190K authors from Scopus. 50% NDCG improvement, 57% bias reduction. Includes notebooks, evaluation scripts, benchmark queries. Python/Jupyter.
[EMNLP2025] "LightRAG: Simple and Fast Retrieval-Augmented Generation"
Unified Framework for Machine Unlearning and Differential Privacy in Knowledge Graphs (EACL 2026)
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