From Code to Concept: A Semantic Approach to AI Innovation Discovery in Open Source Software Repositories. - Inna Novalija; Dumitru Roman; Federico Belotti; Vladimir Alexiev; Luis Rei; Roberto Avogadro; Babak Khalilvandian; Boyan Bechev; Catalina Chinie; Iulia Ciurea; Janez Brank; Cosmin Udroiu; et al. (IEEE Access, 2025)