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All Journal JURNAL TEKNOLOGI DAN OPEN SOURCE JURNAL PENDIDIKAN INDONESIA: Teori, Penelitian, dan Inovasi Riau Jurnal Teknik Informatika INOVTEK Polbeng - Seri Informatika
Gunardi Hamza
Universitas Islam Kuantan Singingi
Computer Science & IT Other

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Regession Model For Predicting Student Final Grades In Architecture And Computer Organization Courses Gunardi Hamza; Nofri Wandi Al-Hafiz; Helpi Nopriandi; Febri Haswan
JURNAL TEKNOLOGI DAN OPEN SOURCE Vol. 9 No. 1 (2026): Jurnal Teknologi dan Open Source, June 2026
Publisher : Universitas Islam Kuantan Singingi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36378/jtos.v9i1.5638

Abstract

The development of the digital era and the increasing need for human resources who are adaptable to information technology have prompted universities to utilize academic data to improve the quality of learning. This study aims to develop a multiple linear regression model to predict students’ final grades in the Computer Architecture and Organization course based on learning evaluation variables. The predictor variables used include Quiz 1 score, Quiz 2 score, assignment score, Midterm Exam (UTS) score, and Final Exam (UAS) score, while the students’ final grades are set as the dependent variable. The study employs a quantitative approach involving data collection, data preprocessing, splitting the dataset into training and testing sets, constructing the linear regression model, and evaluating model performance using Root Mean Squared Error (RMSE), Mean Squared Error (MSE), and the coefficient of determination (R²). The dataset was split into 75% training data and 25% testing data. The results indicate that adding predictor variables significantly improves model performance. The best model was obtained by combining quiz, assignment, and midterm exam variables, with an RMSE of 2.30, an MSE of 5.28, and an R² of 0.81. These findings indicate that multiple linear regression is capable of predicting students’ final grades with a high degree of accuracy and can explain the relative contribution of each academic variable to students’ learning outcomes. This study is expected to support the implementation of learning analytics and data-driven decision-making in the evaluation of learning at the university level.
PENERAPAN FUZZY MADM DENGAN METODE SAW UNTUK PEMILIHAN KEPALA LEMBAGA PENELITIAN DAN PENGABDIAN MASYARAKAT Gunardi Hamza
Riau Jurnal Teknik Informatika Vol. 4 No. 3 (2025): November 2025
Publisher : Prodi Teknik Informatika Universitas Pasir Pengaraian

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30606/rjti.v4i3.4055

Abstract

The quality and ability of man is a very important aspect in an agency/company. Management and control of which both strongly influenced aspects of success. If a leader can do very well with the management, the expected number of agencies/companies can run all the process of with good anyway. From issue in assessing the performance of a person is something difficult to avoid. Quantitative assessments often lead to disappointment because the parameters there are hard to measure. To be able to process the data more objective assessment then needed a Decision Support System (DSS) that can determine who's worth was made a candidate for the head of the institution, at the same time avoiding and reducing manual calculations are used, then with computerization can help troubleshooting establishments/companies that frequently occur, but still needs human judgement in applying the solution. The method used for selecting the prospective head of Institution is Fuzzy Multiple Attribute Decision Making (FMADM) Simple Additive Weighting (SAW), because this method is to determine the value of the weighting on each attribute and continued with stages of the rank to choose the best alternative, what is meant is the specified terms.
Decision Support System Using the SAW Method for Determining Research Priorities at Universitas Islam Kuantan Singingi Aprizal; Febri Haswan; Nofri Wandi Al-Hafiz; Harianja; Gunardi Hamza
Journal of Innovation and Technology Polbeng Series on Informatics (INOVTEK Polbeng - Seri Informatika) Vol. 10 No. 3 (2025): November
Publisher : P3M Politeknik Negeri Bengkalis

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35314/q1jtvt31

Abstract

Universitas Islam Kuantan Singingi receives numerous research proposals from lecturers every year. Limited resources, such as funding, facilities, and expertise, mean that not all proposals can be funded. Therefore, a selection process is necessary to determine which research is eligible for funding. Currently, selection is still carried out conventionally, which is time-consuming and potentially subjectivist, especially in determining the importance of criteria. To address these issues, a Decision Support System was developed using the Fuzzy Multiple Attribute Decision Making method using the Simple Additive Weighting approach. This method is capable of processing various assessment criteria to produce objective weights, values, and rankings for each research proposal. The system's calculations are expected to provide recommendations for priority research as a basis for granting grants at Kuantan Singingi Islamic University. Thus, this system assists the LPPM-DI Universitas Islam Kuantan Singingi in distributing research grants more quickly, transparently, and accurately.
Upaya Guru PAI dalam Menanamkan Perilaku Sopan Santun pada Siswa SDN 006 Desa Serosah: Studi Kasus Kualitatif Fitra Wahyuni; Gunardi Hamza
Jurnal Pendidikan Indonesia : Teori, Penelitian, dan Inovasi Vol 6, No 1 (2026): Jurnal Pendidikan Indonesia : Teori, Penelitian, dan Inovasi
Publisher : Penerbit Widina, Widina Media Utama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59818/jpi.v6i1.2624

Abstract

This research is based on the phenomenon of the emergence of less commendable attitudes among students in the school environment. This behavior cannot be separated from various factors that influence it and give rise to positive and negative implications. In this modern era, students tend to experience emotional fluctuations, difficulty in making choices, and easily show emotional reactions when facing problems. At SDN 006 Serosah Village, it was found that there were odd attitudes of students who were unfriendly, easily emotional, and seemed indifferent to the environment, so that attitudes that lacked sympathy and empathy towards the surrounding environment became a benchmark for the lack of morals of the students themselves. This research uses a qualitative approach with a case study design which was carried out at SDN 006 Serosah Village. Data collection techniques included observation and in-depth interviews with Islamic Religious Education (PAI) teachers and students at SDN 006, Serosah Village. This study aims to examine the efforts of Islamic Religious Education (PAI) teachers in instilling polite behavior through guidance, role modeling, advice, and motivation The results of this study state that Islamic Religious Education (PAI) teachers have a strategic role in directing and fostering student behavior to instill polite attitudes.ABSTRAK                 Penelitian ini berangkat dari fenomena munculnya sikap kurang terpuji di kalangan peserta didik pada lingkungan sekolah. Perilaku tersebut tidak terlepas dari beragam faktor yang memengaruhi serta menimbulkan implikasi positif maupun negatif. Pada perkembangan zaman ini, peserta didik cenderung mengalami fluktuasi emosi, kesulitan dalam menentukan pilihan, serta mudah menunjukkan reaksi emosional ketika menghadapi permasalahan. Di SDN 006 Desa Serosah ditemukan adanya kejanggalan sikap peserta didik yang tidak ramah, mudah emosi, dan terkesan cuek terhadap lingkungan, sehingga sikap yang tidak bersimpati dan empati terhadap lingkungan sekitar menjadi tolok ukur kurangnya akhlak peserta didik itu sendiri. Penelitian ini menggunakan pendekatan kualitatif dengan desain studi kasus yang dilaksanakan di SDN 006 Desa Serosah. Teknik pengumpulan data dengan cara observasi dan wawancara secara mendalam guru PAI dan siswa di SDN 006 Desa Serosah. Penelitian ini bertujuan untuk mengkaji upaya guru PAI dalam menanamkan perilaku sopan santun melalui pendekatan bimbingan, ketauladanan, nasehat dan motivasi. Hasil penelitian ini menyatakan bahwa guru Pendidikan Agama Islam (PAI) memiliki peran strategis dalam mengarahkan dan membina perilaku siswa untuk menanamkan sikap sopan santun.
Co-Authors Al-Hafiz, Nofri Wandi Aprizal FEBRI HASWAN Febri Haswan Fitra Wahyuni Harianja Helpi Nopriandi Nofri Wandi Al-Hafiz