Tag: Python
All the articles with the tag "Python".
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Chapters Blog Backend – FastAPI Microservice for AI Student Chapter Portal
A production FastAPI backend powering the blog section of the University of Moratuwa AI Student Chapter portal — covering blog CRUD, comments, replies, likes, and dashboard analytics with Keycloak JWT authentication and MongoDB.
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Hybrid Book Recommender System
A book recommendation system combining content-based filtering (TF-IDF), collaborative filtering (user similarity), and network-based recommendation (PageRank) into a hybrid architecture — with separate cold-start and warm-user routing.
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AI Career Domain Ontology – Semantic Web and Knowledge Graph
An OWL/RDF ontology modeling the AI domain — subfields, career roles, required skills, learning resources, and prerequisite relationships — stored in GraphDB and queryable via SPARQL, with a Streamlit + Ollama app for natural language exploration.
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Type II Diabetes Risk Prediction – Published Research
A multiclass ML system predicting Type II diabetes risk from NHANES lab and lifestyle data, published in IEEE. Built a full pipeline with LightGBM, Optuna, MLflow, and feature ablation studies.