CD Skripsi
Klasifikasi Kelayakan Pendonor Darah Menggunakan Metode K-Nearest Neighbor
ABSTRACT
Blood donation is an activity of distributing blood or blood-based products from one person to another person's circulatory system. As a result of decreased blood supply, a large supply of blood is needed to anticipate emergency situations. The purpose of this research is to simplify the process of examining prospective blood donors, so that the donation process can be more effective and efficient. This research uses the k-Nearest Neighbor (k-NN) method, using data from UDD PMI Padang City in 2021 as many as 623 data. The research was conducted by looking for the best model from the data which is divided into nine partitions, each of the nine partitions is calculated with neighbor values k = 3 to k = 15. the best model is a model with a data partition of 80%:20% with 498 training data and 125 data testing data using k=9 which produces an accuracy value of 92%.
Keywords: blood donation, k-Nearest Neighbor, k-NN, PMI.
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