SANTOS, Germano B.; SILVA, Fabrício A.. Urban Region Representation Learning: A Positional and Structural Graph Approach. In: SBC THESIS AND DISSERTATION CONTEST (CTD-SBC), 39. , 2026, Gramado/RS. Anais [...]. Porto Alegre: Sociedade Brasileira de Computação, 2026 . p. 150-159. ISSN 2763-8820. DOI: https://doi.org/10.5753/ctd.2026.19457.