KLASIFIKASI CALON PENDONOR DARAH MENGGUNAKAN METODE NAÏVE BAYES CLASSIFIER (STUDI KASUS : Calon Pendonor Darah di Kota Semarang)

BAYUSUSETYO, DHIMAS (2017) KLASIFIKASI CALON PENDONOR DARAH MENGGUNAKAN METODE NAÏVE BAYES CLASSIFIER (STUDI KASUS : Calon Pendonor Darah di Kota Semarang). Undergraduate thesis, Fakultas Sains dan Matematika, Undip.

[img]
Preview
PDF
1238Kb

Abstract

Classification is the process of finding a model or function that describes and distinguishes data classes or concepts, for the purpose of being able to use the model to predict the class of objects whose class label is unknown. There are some methods that are included in the classification methods, one of them is Naïve Bayes. Naïve Bayes is a prediction technique that based simple probabilistic are based on the application of Bayes theorem with strong independence assumption. On this study carried out correction to the Naïve Bayes method in calculating the conditional probability of each feature using two approaches, normal density function and cumulative distribution function approaches. These two approaches are used to classify prospective blood donors in Semarang City. The predictor variables used are hemoglobin level, upper blood pressure, lower blood pressure, and weight. The result of this study shows that both approaches have the same Matthews Correlation Coefficient (MCC) values, 0,8985841 or close to +1. It means that both approaches equally well doing classification. Keywords : Classification, Naïve Bayes, Normal Density Function, Cumulative Distribution Function, Blood Donors, Matthews Correlation Coefficient (MCC).

Item Type:Thesis (Undergraduate)
Subjects:H Social Sciences > HA Statistics
Divisions:Faculty of Science and Mathematics > Department of Statistics
ID Code:55076
Deposited By:Mr Hasbi Yasin
Deposited On:26 Jul 2017 12:34
Last Modified:26 Jul 2017 12:34

Repository Staff Only: item control page