JCF may refer to: Code of G. Robert Cotton Correctional Facility, a Michigan state prison Jaguar Conservation Fund Jamaica Constabulary Force, police James Caan Foundation Japan Chernobyl Foundation, a Japanese NPO Japan Cycling Federation A series of Victorian Railways hopper wagons Jordan canonical form of a matrix in mathematics Joseph Campbell Foundation, US Juan Carlos Ferrero, Spanish former tennis player and coach
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).