AMELIA ZAFRA GÓMEZSEBASTIAN EMILIO VENTURA SOTO2026-01-292026-01-29201310.1109/TSMCB.2012.22274702-s2.0-84890059513https://www.scopus.com/inward/record.uri?eid=2-s2.https://ucocris.uco.es/handle/123456789/24997Computer Science ApplicationsControl and Systems EngineeringElectrical and Electronic EngineeringHuman-Computer InteractionInformation SystemsSoftwareWeighted data gravitation classification for standard and imbalanced dataresearch article