Diogo Rodrigues, Lucas Barros, Alfredo Queiroz, and Ana Lorena. 2025.
 Analyzing datasets under Instance Space Analysis framework: extension and exploration of hardness embeddings. In <em>Anais do XXII Encontro Nacional de Inteligência Artificial e Computacional</em>, setembro 29, 2025, Fortaleza/CE, Brasil. SBC, Porto Alegre, Brasil, 1658-1669. DOI: <a href="https://doi.org/10.5753/eniac.2025.13857">https://doi.org/10.5753/eniac.2025.13857</a>.