Komparasi Kinerja ELECTRE dan MOORA dalam Menentukan Konsentrasi Tingkat Kesuburan Sperma

The aim of this research is to test and compare the performance of the ELECTRE method with MOORA in decision making. By using the attribute weighting process, namely the calculation of Information Gain in both methods, the attribute weights are obtained systematically and objectively, therefore they are no longer determined by the assumptions of decision makers. The test data instrument used is a dataset from the UCI Machine Learning Repository, namely the Fertility Dataset which is data on the level of sperm fertility concentration with 100 data records, 9 attributes, 1 class variable and the data set is multivariate. The results of testing the ELECTRE and MOORA methods in this study indicate that the two methods have differences in the results of ranking the best alternative for sperm fertility concentration levels. The ELECTRE method produces A2 as the best alternative, while the MOORA method produces A16 as the best alternative. Then in terms of program execution time, the MOORA method is faster, namely 0.02 seconds, while the ELECTRE method execution time is 1.88 seconds

Predicting Missing Value Data on IEC TC10 Datasets for Dissolved Gas Analysis using Tertius Algorithm

IEC TC10 is the most widely used Dissolved Gas Analysis (DGA) measurement dataset nowadays. Many DGA-based studies have been carried out using conventional methods and methods based on Artificial Intelligence Techniques (AITs). DGA is a diagnostic test performed on power transformers to detect and diagnose potential faults. The test involves analyzing the gases that are dissolved in the transformer oil, which can provide important information about the condition of the transformer. DGA is a widely used technique for transformer monitoring and maintenance in the power industry. However, this dataset is not perfect. There are still many problems in this dataset, one of which is the problem of missing value data. This problem will be significant if not appropriately handled. More reliable data from DGA measurement results is an in-dispensable reference in diagnosing faults in power transformers. This study focuses on dealing with the problem of missing value data using the Tertius algorithm, then testing the results using the J48 and Random Forest algorithms. The results obtained are pretty significant. Of the total 56 missing data, 36 could be predicted perfectly. And received the results of measuring accuracy using the J48 method of 62.73% and the Random Forest method of 70.71%. This result shows that the approach we applied is relatively good for handling missing values in IEC TC10 datasets

Pengembangan dan Implementasi Sistem Informasi Kelurahan Berbasis Website (Studi Kasus: Kantor Kelurahan Pulau Buluh, Kota Batam)

Di era globalisasi saat ini perkembangan teknologi informasi dan komunikasi berkembang sangat pesat sebagaimana yang diketahui. Perkembangan tersebut tidak hanya di wilayah perkotaan saja, melainkan sampai menyentuh ke wilayah pedesaan. Begitu juga pada Kelurahan Pulau Buluh, Kecamatan Bulang, Kota Batam, Provinsi Kepulauan Riau yang dalam rutinitasnya memiliki tugas pokok dan fungsi dalam melaksanakan menjalankan kebijakan pemerintahan, keamanan dan ketertiban dengan berbagai tugas yang diemban seperti pengurusan administrasi yang meliputi surat pernyataan penguasaan tanah, surat keterangan tanah, ahli waris, surat keterangan kematian, surat keterangan kelahiran, keterangan pindah dan pada pelayanan pengaduan dan sebagainya. Berdasarkan observasi yang dilakukan, dalam melaksanakan tugas dan fungsinya tersebut, kantor kelurahan pulau buluh belum mempunyai sistem informasi yang dapat menunjang kegiatan pelayanan terhadap masyarakat. karena semua sistem masih dilakukan secara manual dengan berbasis kertas. Maka diperlukan suatu Sistem Informasi Kelurahaan yang dapat digunakan dalam mengelola pengarsipan serta menjaga data-data administrasi kependudukan agar dapat dikelola untuk jangka panjang. Adapun tujuan dari kegiatan Pengabdian kepada Masyarakat ini merupakan suatu langkah dalam upaya membantu pihak pegawai di Kelurahan Pulau Buluh dalam perancangan suatu Sistem Informasi Kelurahan yang diterapkan dalam bentuk website berbasis OpenSID. Adapun luaran hasil akhir dari kegiatan pengabdian kepada masyarakat ini yaitu terbangunnya suatu aplikasi sistem informasi kelurahan website berbasis OpenSID serta luaran-luaran penting dalam mempublikasikan hasil dari kegiatan pengabdian kepada masyarakat ini kepada khalayak umum