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All Journal Sinkron : Jurnal dan Penelitian Teknik Informatika Sisfo: Jurnal Ilmiah Sistem Informasi
Pulungan, Annisa Fadhillah
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Computer Science & IT Decision Sciences, Operations Research & Management Education Engineering Library & Information Science Mechanical Engineering

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Analysis of Braycurtis, Canberra and Euclidean Distance in KNN Algorithm Pulungan, Annisa Fadhillah; Zarlis, Muhammad; Suwilo, Saib
Sinkron : jurnal dan penelitian teknik informatika Vol. 4 No. 1 (2019): SinkrOn Volume 4 Number 1, October 2019
Publisher : Politeknik Ganesha Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (308.901 KB) | DOI: 10.33395/sinkron.v4i1.10207

Abstract

Classification is a technique used to build a classification model from a sample of training data. One of the most popular classification techniques is The K-Nearest Neighbor (KNN). The KNN algorithm has important parameter that affect the performance of the KNN Algorithm. The parameter is the value of the K and distance matrix. The distance between two points is determined by the calculation of the distance matrix before classification process by the KNN. The purpose of this study was to analyze and compare performance of the KNN using the distance function. The distance functions are Braycurtis Distance, Canberra Distance and Euclidean Distance based on an accuracy perspective. This study uses the Iris Dataset from the UCI Machine Learning Repository. The evaluation method used id 10-Fold Cross-Validation. The result showed that the Braycurtis distance method had better performance that Canberra Distance and Euclidean Distance methods at K=6, K=7, K=8 ad K=10 with accuracy values of 96 %.
IMPLEMENTASI ADDIE MODEL DALAM PENGEMBANGAN E-MODULE BERBASIS CASE METHOD Silitonga, Agnes Irene; Hastuti, Pebri; Thohiri, Roza; Pulungan, Annisa Fadhillah
Sisfo: Jurnal Ilmiah Sistem Informasi Vol 6, No 2 (2022): Sisfo: Jurnal Ilmiah Sistem Informasi, Oktober 2022
Publisher : Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/sisfo.v6i2.10298

Abstract

ADDIE Model merupakan framework yang paling banyak digunakan oleh perancang instruksional karena memberikan pedoman yang fleksibel untuk membantu perancang instruksional membuat alat pendukung praktis. Dalam penelitian ini, ADDIE Model diimplementasikan dalam pengembangan e-module berbasis case method pada Mata Kuliah Pasar Modal Mata Kuliah Pendidikan Bisnis Universitas Negeri Medan. Penelitian yang dilakukan menunjukkan bahwa e-module Kursus Pasar Modal berbasis metode kasus yang dikembangkan valid, efektif, praktis, dan bermanfaat sebagai bahan perkuliahan. Hal ini ditunjukkan dengan hasil penilaian belajar siswa sebesar 80,95%.
Co-Authors Hastuti, Pebri Muhammad Zarlis, Muhammad Saib Suwilo Silitonga, Agnes Irene Thohiri, Roza