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Aplikasi Pembelajaran Kriptograpi berbasis Mobile menggunakan Computer Assisted Instruction Hutahaean, Harvei Desmon; Hasugian, Paska Marto
MEANS (Media Informasi Analisa dan Sistem) Volume 4 Nomor 1
Publisher : LPPM UNIKA Santo Thomas Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (372.303 KB) | DOI: 10.54367/means.v4i1.310

Abstract

The source of science is still dominated by books, although with the internet students get information with diverse scientific fields, but actually the information comes from material in the book. To be able to master a material from a book, students must first be able to read and understand well. Nowadays software is growing very rapidly. The world of education has also used software to create interactive learning application methods with multimedia concepts. This can help overcome, the level of difficulty experienced by students, in order to be able to attract student learning interest, so that it can automatically improve the learning process to be more active and effective. Actually this method has been widely used and has good benefits in learning. As for the achievements of this study to assist students in learning and understanding the learning of data security techniques, this is a solution in several learning problems, namely an explanation that is too fast, a conducive atmosphere, time, learning media and student interest.
Sistem Pendukung Keputusan Penentuan Kelayakan Perkreditan Anggota Koperasi (Studi Kasus Pada Koperasi Kozero) Sianturi, Fricles Ariwisanto; Hasugian, Paska Marto
Jurnal Teknik Informatika UNIKA Santo Thomas Vol 2 No. 1 Tahun 2017
Publisher : LPPM UNIKA Santo Thomas

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (917.454 KB) | DOI: 10.17605/jti.v2i1.47

Abstract

Abstrak Koperasi Kozero haruslah memikirkan strategi dalam pemasaran untuk mempertahankan anggota lama dan menarik perhatian bagi perkreditan anggota baru. Jenis koperasi yang di tawarkan saat ini sangatlah bervariatif, seperti Koperasi Produksi, Koperasi Konsumsi, Koperasi Simpan Pinjam (KSP), dan Koperasi Serba Usaha (KSU). Untuk dapat bertahan menghadapi masalah tersebut, tidak cukup hanya dengan memberi pelayanan kepada nasabah. Metode TOPSIS adalah salah satu metode yang bisa membantu proses pengambilan keputusan yang optimal untuk menyelesaikan masalah keputusan secara praktis. Hal ini disebabkan karena konsepnya sederhana dan mudah dipahami, komputasinya efisien dan memiliki kemampuan untuk mengukur kinerja relatif dari alternatif-alternatif keputusan dalam bentuk matematis yang sederhana.
Implementasi Algoritma Rough Set Untuk Memprediksi Jumlah Pendaftar Siswa Baru Pada SMK Swasta Sinar Harapan Novianti, Sinta; Hasugian, Paska Marto
Jurnal Teknik Informatika UNIKA Santo Thomas Vol 6 No. 2 : Tahun 2021
Publisher : LPPM UNIKA Santo Thomas

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (705.513 KB) | DOI: 10.54367/jtiust.v6i2.1433

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ABSTRACT Where the number of new student registrants at the Sinar Harapan Private Vocational School is unstable every year and the school has difficulty predicting how many new student registrants will be in the coming year and preparing extracurricular activities such as English/computer training or the best facilities for new students such as chairs, tables, classrooms and so on, as well as the competitiveness of private schools in the district. banyan. So we need a system that can dig up data and help predict the number of new student registrants, using data mining techniques, namely the Rough Set Algorithm which aims to get a short rule estimate from a table, in this study using student registration data in 2018, 2019, 2020. By applying data mining with the rough set algorithm and carrying out the rough set stages, it can produce decisions in the form of generating rules (knowledge), and the results of the calculation analysis are 152 students to predict the number of students in the coming year.
Pemilihan Dosen Terbaik dalam Proses Belajar Mengajar dengan Metode SAW (Simple Additive Weighting) : (Studi Kasus : Fakultas Ilmu Komputer Universitas Katolik Santo Thomas) Sipayung, Sardo Pardingotan; Rikki, Alex; Hasugian, Paska Marto
Jurnal Teknik Informatika UNIKA Santo Thomas Vol 9 No. 2 : Tahun 2024
Publisher : LPPM UNIKA Santo Thomas

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Penilaian kinerja dosen yang efektif sangat penting dalam proses belajar mengajar untuk memastikan kualitas pendidikan yang tinggi. Penelitian ini bertujuan untuk menerapkan metode Simple Additive Weighting (SAW) dalam pemilihan dosen terbaik di Fakultas Ilmu Komputer Universitas Katolik Santo Thomas. Metode SAW dipilih karena kemampuannya dalam mengatasi masalah pengambilan keputusan multi-kriteria dengan memberikan bobot pada setiap kriteria dan menjumlahkan nilai yang dinormalisasi untuk setiap alternatif. Dalam penelitian ini, sembilan kriteria penilaian digunakan, yaitu: tingkat kehadiran mengajar, ketepatan waktu kuliah, kesesuaian materi dengan silabus, kemudahan penyampaian materi, motivasi belajar, penggunaan alat bantu, pelayanan dan perhatian dalam komunikasi dua arah, kemudahan dihubungi, dan pengetahuan aktual dalam pembelajaran. Data dikumpulkan melalui survei dan eval_uasi untuk menilai kinerja dosen berdasarkan kriteria tersebut. Hasil dari metode SAW menunjukkan peringkat dosen berdasarkan bobot kriteria, yang memberikan panduan objektif dan transparan dalam pemilihan dosen terbaik. Penelitian ini juga menguji sensitivitas hasil terhadap perubahan bobot untuk memastikan kestabilan dan keandalan penilaian. Temuan ini diharapkan dapat membantu Fakultas Ilmu Komputer dalam meningkatkan kualitas pengajaran dan memberikan dasar yang kuat untuk pengambilan keputusan terkait eval_uasi kinerja dosen.
PKM Pelatihan Penggunaan Word Wall Sebagai Media Pembelajaran Interaktif untuk Guru SDN 155678 Hutanabolon 2 Kelurahan Hutanabolon Kecamatan Tukka Kabupaten Tapanuli Tengah Panggabean, Yusi Tri Utari; Hanum, Rahmadiah; Nasution, Atika Aini; Hasugian, Paska Marto
ULEAD : Jurnal E-Pengabdian Volume 4 Nomor 1 Juli 2024
Publisher : Fakultas Ilmu Komputer, Universitas Katolik Santo Thomas Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54367/ulead.v4i1.3932

Abstract

The utilization of Word Wall as an interactive learning media holds great potential to enhance learning effectiveness in classrooms. The objective of this service is to provide training to teachers on the concepts, implementation, and benefits of using Word Wall within the context of active learning. Training methods employed include theoretical sessions, practical demonstrations, and collaborative discussions aimed at building understanding and practical skills. eval_uation results indicate that this training effectively expands teachers' knowledge and skills in utilizing Word Wall as an interactive learning tool, actively supporting student learning. This study highlights the importance of developing teachers' abilities to leverage educational technology in creating stimulating and inclusive learning environments.
Pendampingan Teknis Laboratorium Komputer dalam mendukung Pelaksanaan UTBK PPG di Universitas Katolik Santo Thomas Medan Sipayung, Sardo Pardingotan; Hasugian, Paska Marto; Limbong, Tonni; Batubara, Muhammad Iqbal; Siagian, Novriadi Antonius
ULEAD : Jurnal E-Pengabdian Volume 5 Nomor 1 Juli 2025
Publisher : Fakultas Ilmu Komputer, Universitas Katolik Santo Thomas Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54367/ulead.v5i1.5117

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Kegiatan ini bertujuan untuk meningkatkan kesiapan laboratorium komputer Fakultas Ilmu Komputer Universitas Katolik Santo Thomas dalam mendukung pelaksanaan UTBK PPG. Permasalahan utama yang dihadapi meliputi keterbatasan perangkat, jaringan yang belum optimal, serta minimnya kompetensi teknis tenaga laboran. Metode yang digunakan mencakup survei awal, pelatihan teknis, simulasi UTBK, optimalisasi perangkat dan jaringan, serta penyusunan SOP. Hasil kegiatan menunjukkan peningkatan signifikan pada aspek kesiapan perangkat, kemampuan tenaga teknis, dan kelancaran sistem saat simulasi. Kegiatan ini menghasilkan laboratorium yang lebih siap, SDM yang terlatih, serta SOP standar untuk pelaksanaan UTBK. Pendampingan teknis terbukti efektif dalam meningkatkan dukungan infrastruktur asesmen berbasis komputer di perguruan tinggi.
Comparison and Evaluation of Euclidean and Canberra Distances in the Adaptive K-Means Algorithm for Classifying the Food Security Status of Indonesian Provinces Cinthya Agatha Sinaga; Paska Marto Hasugian
Jurnal Komputer Indonesia (Ju-Komi) Vol. 3 No. 02 (2025): Jurnal Komputer Indonesia (JU-KOMI), April 2025
Publisher : SEAN Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58471/ju-komi.v3i02.752

Abstract

Food security issues in Indonesia are a major concern because they affect the sustainability of people's livelihoods and regional disparities. This study was conducted to classify food security conditions between provinces based on two main indicators, namely the Food Security Index and the Percentage of Adequate Food Consumption. The method used is the K-Means Adaptive algorithm with a comparison of two types of distance measurements, namely Euclidean and Canberra. The selection of centroids is done gradually using a probabilistic approach to improve the stability of the clustering results. Before conducting a comprehensive test, the method is first tested using sample data to see the characteristics of each distance function. Subsequently, all data were analyzed using Python programming, and the results were evaluated using the Silhouette Score metric. The analysis results showed that the Canberra distance function provided better clustering quality than the Euclidean function with a value of 0.415. This approach is expected to serve as a reference for more accurate and informative regional-based food security analysis.
DEVELOPMENT OF A FACE RECOGNITION AND GEOFENCING BASED ATTENDANCE INFORMATION SYSTEM USING THE PROTOTYPING METHOD Situmorang, Caesar Juanda Theodorus; Hasugian, Paska Marto
Jurnal Komputer Indonesia (Ju-Komi) Vol. 4 No. 01 (2025): Jurnal Komputer Indonesia (JU-KOMI), October 2025
Publisher : SEAN Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58471/ju-komi.v4i01.755

Abstract

An attendance information system is a crucial component in managing attendance in educational institutions and organizations. This research aims to develop an attendance system that integrates face recognition and geofencing technology to improve the accuracy and efficiency of the attendance recording process. Face recognition technology recognizes users' faces in real-time, while geofencing ensures users are within a designated area when taking attendance. The system development method used is prototyping, allowing the design process to be carried out iteratively by involving direct feedback from users. The results of this research are a mobile and web-based attendance information system that can automatically detect faces and locations, and store attendance data securely and structured. The developed system is expected to be an innovative solution in realizing a more modern, accurate, and reliable attendance process.
Development Of E-Learning using Moodle as Online Course Media on Private Sean Institute Hasugian, Paska Marto; Sijabat, Petti Indrayati
Login : Jurnal Teknologi Komputer Vol. 17 No. 02 (2023): Jurnal Teknologi Komputer, Edition Desember 2023
Publisher : Sean Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58471/login.v17i02.29

Abstract

Today's technological developments have developed rapidly and have become an integral part of supporting the smooth running of activities or daily activities in government agencies, marketing, and even informal and non-formal education. The purpose of this research is to develop e-learning in support of online course activities given the current conditions during the pandemic, which resulted in activities being carried out from home or with the term Work From Home (WFH). From Leni Zuliana's research, she has researched the topic of analyzing the use of e-learning and found that there was a significant increase when using the media, with the calculation of the media expert's assessment being said to be very feasible with an overall average of 100% and the evaluation of material experts in every conceivable category. With an overall mean of 95.4%. This research aims to produce e-learning, which can be used as a medium for online course learning. Some of the work steps used to make e-learning are ensuring problems with the object under study, collecting data, developing applications, testing, and implementing media. The content on e-learning is created with several features, namely 1) uploading course material in a specific form, pdf, PowerPoint and video 2) making daily questions and assessing and returning answer papers 3) real-time video conference facilities with zoom or with supporting facilities and other supporting activities that can be included in e-learning.
Image Edge Detection for Batak Ulos Motif Recognition using Canny Operators Sitanggang, Sarinah; Hasugian, Paska Marto
Login : Jurnal Teknologi Komputer Vol. 18 No. 01 (2024): Jurnal Teknologi Komputer, Edition June 2024
Publisher : Sean Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58471/login.v18i01.42

Abstract

Batak ulos is one of the handicrafts originating from North Sumatra. In Batak Ulos, there are various kinds of motifs that are characteristic of these ulos. One way to find out the type of ulos is by knowing the motives found on the ulos. For that we need a system that can detect ulos and then can recognize these ulos. The system was built using the canny edge detection method proposed by Jhon Canny in 1986, and is known as the optimal edge detection operator. Canny operator is one of edge detection which is very good in detecting image edges. Canny operators have met the criteria in detecting, namely detecting very well, responding well and localizing well and clearly. The system built also uses the C # programming language in Microsoft Visual Studio 2010.
Co-Authors Agustinus Parmazatule Laia Al Hashim, Safa Ayoub Alex Rikki Angelia M Manurung Anju Eliarsyam Lubis Annas Prasetio Arvind Roy Baehaqi Batubara, Muhammad Iqbal Betti Mastaria Br Sembiring Bobby Aris Sandy Bosker Sinaga Bosker Sinaga, Bosker Sinaga Br Ginting, Anirma Kandida Br Sembiring, Betti Mastaria Cinthya Agatha Sinaga Damianus Daha Devlin Iskandar Saragih Dewi Lasmiana Panjaitan Dharma Rajen Kartighaiyab Dharma Rajen Kartighaiyan Efendi, Syahril Endang Utari Endra A.P Marpaung Fenius Halawa Ferdiansyah, Rahmat Fristi Riandari Fristy Riandari Giawa, Martinus Hanum, Rahmadiah Harefa, Ade May Luky Harpingka Sibarani Hasugian, Penda Sudarto Hengki Tamando Sihotang Herman Mawengkang Hidayati, Wenika Hutahaean, Harvei Desmon Hutahaean, Harvei Desmon Insan Taufik Ira Mayang Sari Jijon R. Sagala Jijon Raphita Sagala John Foster Marpaung Kristian Siregar Logaraj Logaraj Logaraj, Logaraj Logaraz Logaraz Lubis, Anju Eliarsyam Makmur Tarigan Manurung, Jonson Martinus Giawa Maya Theresia Br. Barus MIFTAHUL JANNAH Nababan, Adli Abdillah NASUTION, ATIKA AINI Ndruru, Risnamawati Nera Mayana Br.Tarigan Nico Setiawan Nurayni Sinabang Pandi Barita Nauli Simangunsung Penda Sudarto Hasugian Poltak Sihombing Prawita Ardella R. Mahdalena Simanjorang Rahmat Ferdiansyah Riana Riki Ristanto Risnamawati Ndruru Ritha Zahara Tarigan Rizki Manullang Romanus Damanik Romauli Sianipar Sandy, Bobby Aris Sethu Ramen Sethu Ramen, Sethu Ramen Setiawan, Nico Siagian, Novriadi Antonius Sijabat, Petti Indrayati Simangunsong, Pandi Barita Nauli sinaga, lotar mateus Sinaga, Sony Bahagia Sinaga, Sony Bahagia Sinta Novianti, Sinta Sipayung, Sardo Sipayung, Sardo Pardingotan Siregar, Vanessa Sitanggang, Sarinah Situmorang, Caesar Juanda Theodorus Sri Wahyuni TONNI LIMBONG Uzitha Ram Vanessa Siregar Venentius Purba Wenika Hidayati Widia Putri Yosapat Sembiring Yuda Perwira Yuni Asri Yusi Tri Utari Panggabean