Bridging classical, fuzzy, and approaches for missing data imputation: A unified comparative analysisCharlène Béatrice Bridge-Nduwimana, Mohamed Ettahairy, Aziza El Ouaazizi and Majid BenyakhlefEPJ Web Conf., 374 (2026) 02004DOI: https://doi.org/10.1051/epjconf/202637402004