PEDRO ANTONIO GUTIÉRREZ PEÑA2026-01-292026-01-29201610.1007/s13748-016-0088-y2-s2.0-85026199683https://www.scopus.com/inward/record.uri?eid=2-s2.https://ucocris.uco.es/handle/123456789/28289Artificial IntelligenceCurrent prospects on ordinal and monotonic classificationresearch article