{"name":"RH-API - ResearchHub Recommendation System","description":"A powerful FastAPI backend for research paper recommendations with hierarchical taxonomy and collaborative filtering","version":"1.0.0","features":["Hierarchical Tag Representation","Collaborative Filtering","Multi-Source Taxonomy Loading","Vector Similarity Matching","Fast Recommendation Engine"],"endpoints":[{"path":"/","method":"GET","description":"Welcome page"},{"path":"/api/health","method":"GET","description":"Health check"},{"path":"/api/info","method":"GET","description":"API information"},{"path":"/api/system-status","method":"GET","description":"System status and capabilities"},{"path":"/docs","method":"GET","description":"Interactive API documentation"},{"path":"/redoc","method":"GET","description":"Alternative API documentation"}],"algorithms":["Advanced Collaborative Filter","Hierarchical Content System","Multi-Source Taxonomy Loader","Simplified Recommendation System","Ultra Fast Vector Matcher"]}