Karima, Annisa, Dahlan Abdullah, Muchlis ABD Muthalib, Nurdin Nurdin, and Muhammad Daud. 2025. “Prediction Of Unemployment Rate Using The Fuzzy Time Series Chen Model Method”. Brilliance: Research of Artificial Intelligence 5 (2):1189-98. https://doi.org/10.47709/brilliance.v5i2.7310.