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All Journal TEKNIK INFORMATIKA Syntax Jurnal Informatika KLIK (Kumpulan jurnaL Ilmu Komputer) (e-Journal) JURNAL MEDIA INFORMATIKA BUDIDARMA Dinamisia: Jurnal Pengabdian Kepada Masyarakat Jurnal Manajemen Informatika dan Sistem Informasi Jurnal Informatika dan Rekayasa Elektronik bit-Tech Jurnal Teknologi Dan Sistem Informasi Bisnis JISA (Jurnal Informatika dan Sains) Jurnal Sistem Informasi dan Sains Teknologi Jurnal Teknik Informatika (JUTIF) Jurnal Penelitian Inovatif Indonesian Community Journal Jurnal Teknoif Teknik Informatika Institut Teknologi Padang Jurnal Mahasiswa Ilmu Komputer Jurnal Pengabdian Pada Masyarakat INTERNAL (Information System Journal)
Muhammad Darwis
Universitas Paramadina
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Selection of Candidates for Academic Scholarships Using Analytical Hierarchy Process (Ahp) and Simple Additive Weighting (SAW) Methods at National University Asafalex Asafalex; M Firmansyah; Muhammad Darwis; Iqnal Shalat SW
JURNAL TEKNIK INFORMATIKA Vol 15, No 1 (2022): JURNAL TEKNIK INFORMATIKA
Publisher : Department of Informatics, Universitas Islam Negeri Syarif Hidayatullah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15408/jti.v15i1.24780

Abstract

The National University administers several scholarships for new students each year. The problem is, the University does not yet have a standard method for determining beneficiaries. They have difficulty in determining prospective scholarship recipients with the same criteria. In fact, sometimes it only relies on people's instincts, which can be subjective. The University should implement a DSS system to overcome this problem. Therefore, in this study, the AHP method is applied and used to weight the criteria and test the level of consistency so that the criteria are in accordance with the type of scholarship. In addition, the SAW method is also used for determining scholarship recipients according to the quota. The results of this study are the priority weights of the importance of each criterion, namely the average value of report cards (0.35), parents' income (0.23), certificates (0.05), affidavits of not working and receiving scholarships (0.15), year of graduation (0.11) and number of certificates (0.10). The consistency ratio value is 0.03741 indicating the weight is consistent. This study also resulted in the best ranking of candidates for academic scholarships, with a result of 0.93. The average value of the application test results using the TAM method is 80.5%.
Implementation of TF-IDF Algorithm and K-mean Clustering Method to Predict Words or Topics on Twitter Muhammad Darwis; Gatot Tri Pranoto; Yusuf Eka Wicaksana; Yaddarabullah Yaddarabullah
JISA(Jurnal Informatika dan Sains) Vol 3, No 2 (2020): JISA(Jurnal Informatika dan Sains)
Publisher : Universitas Trilogi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31326/jisa.v3i2.831

Abstract

The social media time line, especially Twitter, is still interesting to follow. Various tweets delivered by the public are very informative and varied. This information should be able to be used further by utilizing the topic of conversation trends at one time. In this paper, the authors cluster the tweet data with the TF-IDF algorithm and the K-Mean method using the python programming language. The results of the tweet data clustering show predictions or possible topics of conversation that are being widely discussed by netizens. Finally, the data can be used to make decisions that utilize community sentiment towards an event through social media like Twitter.  
Implementation of K-Means clustering algorithm in mapping the groups of graduated or dropped-out students in the Management Department of the National University Muhammad Darwis; Liyando Hermawan Hasibuan; Mochammad Firmansyah; Nur Ahady; Rizka Tiaharyadini
JISA(Jurnal Informatika dan Sains) Vol 4, No 1 (2021): JISA(Jurnal Informatika dan Sains)
Publisher : Universitas Trilogi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31326/jisa.v4i1.848

Abstract

This study aims to determine the characteristics of students who are likely to graduate or drop out (DO) in the management department of the National University, Jakarta. The study was conducted by implementing the K-Means algorithm, where each data is grouped according to the closest distance to the centroid. Determination of Cluster C1 graduate or C2 drop out is based on the attributes of status of students (active, leave, out and non-active), educational status (graduated or DO), GPA, total credits taken and length of study. To facilitate the clustering process, Orange tools are used that provide K-Means algorithm features. The total data input in this study were 1988 students from various classes. As a result, a pattern or mapping of graduated or DO students was found based on the attributes mentioned earlier. Testing the results of this cluster with the silhouette method, by measuring the distance between cluster members, both C1 and C2, showed good Silhouetter value, reaching 85%. The management department, National University can use the results of this study to predict the graduation of their students.
PENGUJIAN USABILITY APLIKASI PEDULILINDUNGI DENGAN METODE SYSTEM USABILITY SCALE (SUS) Mochammad Alvian Kosim; Setiawan Restu Aji; Muhammad Darwis
Jurnal Sistem Informasi dan Sains Teknologi Vol 4, No 2 (2022): Jurnal Sistem Informasi dan Sains Teknologi
Publisher : Universitas Trilogi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31326/sistek.v4i2.1326

Abstract

PeduliLindungi adalah aplikasi yang dibuat dan dikembangkan oleh pemerintah Republik Indonesia  yang bertujuan untuk  pemerintah dalam mengntrol dan melacak penyebaran Coronavirus Disease (Covid-19). PeduliLindungi memiliki fitur utama melacak lokasi, sehingga aplikasi ini memerlukan partisipasi masyarakat sebagai pengguna untuk saling menginformasikan lokasinya saat berpergian,  dengan tujuan agar dapat melacak lokasi dan riwayat kontak dengan penderita Covid-19. Akan tetapi dalam pengoperasian dan pelaksanaannya muncul berbagai masalah yang dihadapi oleh pengguna antara lain, respon aplikasi yang lambat dan kurang intuitif, informasi yang kurang jelas, serta masalah aplikasi yang sering force close. Jurnal ini ditujukan untuk menggambarkan nilai usability terhadap aplikasi PeduliLindungi. Metode penelitian yang digunakan yaitu metode SUS dengan memberikan beberapa kuesioner yang terdiri dari 10 pertanyaan terkait aplikasi PeduliLindungi kepada 35 responden pada penelitian pertama. Dari penelitian tersebut didapatkan 7 rekomendasi yang selanjutnya diaplikasikan pada aplikasi PeduliLindungi sebagai perbaikan. Pada penelitian kedua, melibatkan 4 pakar sebagai responden untuk menilai usability aplikasi tersebut setelah dilakukan perbaikan. Hasil dalam penelitian ini menunjukkan adanya peningkatan nilai usability setelah dilakukan perbaikan dari angka 65 pada skor SUS pertama menjadi 81 pada skor SUS kedua.
FORECASTING WITH WEIGHTED MOVING AVERAGE METHOD FOR PRODUCT PROCUREMENT STOCK Amali Amali; Gatot Tri Pranoto; Muhammad Darwis
Jurnal Sistem Informasi dan Sains Teknologi Vol 4, No 2 (2022): Jurnal Sistem Informasi dan Sains Teknologi
Publisher : Universitas Trilogi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31326/sistek.v4i2.1268

Abstract

ABSTRACTDhanty Store is a family start-up located in East Jakarta. It was initiated in 2018, engaged in retail with the main product in the form of women's clothing and accessories. One of the important processes in Dhanty Store operations is the product procurement process. Currently, Dhanty Store request products according to their wishes without looking at their sales data. This causes their product stock is not well controlled. When there is a lot of demand, sometimes Dhanty Shops run out of stock so their customers will move to other stores. In addition, the process of requesting and procuring products to suppliers also takes a long time so that it can further disrupt the operations of Dhanty Store. This study develops a forecasting application prototype with the Weighted Moving Average method to assist Dhanty Store in the process of requesting and procuring their products. Forecasting results in the period (t) of the 1st week of January were 275 products. In addition, this study predicts product stock with a 4-week moving average and the MAD tracking signal value is ranged from -1.51 to 3.86 and the MAPE value is 35.4%. As for the reliability and level of user acceptance of the prototype model in this study, tested using the System Usability Scale (SUS) method and it is known that the average value given by respondents was 82 with details 0% considered inappropriate, 40% considered neutral and 60% rated it according to need.                                                                                                                                                        Keywords: data mining, forecasting, weighted moving average, MAD, MAPE, SUS
APLIKASI KINERJA PEGAWAI BERBASIS MOBILE PADA BADAN PENDAPATAN DAERAH KOTA SERANG Rizka Tiaharyadini
Jurnal Sistem Informasi dan Sains Teknologi Vol 5, No 1 (2023): Jurnal SIstem Informasi dan Sains Teknologi
Publisher : Universitas Trilogi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31326/sistek.v5i1.1556

Abstract

Badan Pendapatan Daerah (BAPENDA) Kota Serang merupakan instansi kepemerintahan pada wilayah provinsi Banten yang memiliki sumber daya aparatur sebanyak 905 orang yang tersebar pada BAPENDA induk dan unit pelaksana teknis. Salah satu aturannya adalah seluruh sumber dayadiwajibkan untuk mencatat aktivitasnya seperti kahadiran, bekerja di luar kantor maupun yang sedang melakukan perjalanan dinas. Instansi mencatatkegiatan aktivitas sumber daya untuk dijadikan referensi penilaian kinerja. Saat ini pencatatan dilakukan secara manual sehingga menyulitkan bagi bagian Sumber Daya Manusia untuk mencatat aktivitas-aktivitas tersebut. Oleh sebab itu diperlukan aplikasi yang memudahkan bagi instansi dan tentunya juga bagi sumber daya untuk mencatat aktivitas kinerja. Untuk memudahkan sumber daya untuk mencatat aktivitasnya aplikasi ini jugadilengkapi dengan pengingat presensi. Aplikasi ini berbasis mobile Android dan IOS untuk digunakan oleh sumber daya. Penelitian ini menggunakanmetode waterfall dan memanfaatkan framework flutter sehingga mudah dalam pengembangannya. Pengujian aplikasi dalam penelitian ini menggunakan pendekatan blackbox testing dan pengujian tingkat penerimaan pengguna menggunakan Technology Acceptance Model (TAM). Harapannya dengan aplikasi ini dapat membantu permasalahan dalam pencatatan kinerja sumber daya bagi BAPENDA Kota Serang.Kata kunci: Aplikasi Mobile, Pemrograman Mobile, Metode Waterfall, Aplikasi Android, Aplikasi IOS, Kinerja Pegawai.
Topik yang saya akan bahas kali ini adalah tentang pelayanan BPJS Kesehatan melalui aplikasi Mobile JKN, khususnya dalam pemberian informasi dan pelayanan. Mobile JKN merupakan suatu inovasi terbaru pelayanan jaminan Kesehatan nasional yang berbasis elekt Gilbert Parera; Muhammad Darwis
bit-Tech Vol. 5 No. 3 (2023): bit-Tech
Publisher : Komunitas Dosen Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32877/bt.v5i3.691

Abstract

Mobile JKN is a new Government application to register and manage the health protection membership. The problem that often occurs is that many participants do not really understand the application and their use. Therefore, JKN mobile application needs to be adjusted and developed so that the usefulness and benefits can be felt by the participants and the wider community. The method used is the System Usability Scale (SUS), a questionnaire that can be used to measure the usability of a computer system according to the user's subjective point of view. In performing SUS calculations using 5-point Likert scale. The first SUS score was obtained from testing the JKN Mobile Application by distributing SUS questionnaires to 23 respondents.  The second test was carried out by involving 3 professionals and experts in the science of design and IT. The treatment of the SUS questionnaire in the second test was by adding points of recommendation for improvement to the Mobile JKN application in accordance with the first results in each statement of the second test questionnaire. And the results of the SUS score in this second test experienced a significant increase from 59 to 81, this shows that the recommendations for improvements to the Mobile JKN application need to be improved or need to be developed a lot. The Mobile JKN application needs to be developed a lot in terms of updating and providing information about this application because there are still many and do not understand about the Mobile JKN application.
Peningkatan Kemampuan Computational Thinking dalam Persiapan Tantangan Bebras 2022 Pada Siswa SD Kanaan Jakarta Muhammad Darwis; Wahyuningdiah Trisari Harsanti Putri; Retno Hendrowati
I-Com: Indonesian Community Journal Vol 3 No 2 (2023): I-Com: Indonesian Community Journal (Juni 2023)
Publisher : Fakultas Sains Dan Teknologi, Universitas Raden Rahmat Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (680.196 KB) | DOI: 10.33379/icom.v3i2.2473

Abstract

Computational thinking merupakan suatu metode pemecahan masalah secara terstruktur dan sistematis yang menerapkan cara kerja sistem komputasi. Salah satu bentuk evaluasi pemahaman siswa terhadap metode tersebut adalah melalui tantangan bebras. Tantangan bebras adalah kompetisi yang diadakan oleh Bebras Indonesia dan berisi persoalan yang menuntut siswa untuk menyelesaikannya dengan menerapkan konsep informatika dan computational thinking. Universitas Paramadina merupakan salah satu biro yang berperan dalam menyiapkan peserta untuk mengikuti kompetisi tersebut. Biasanya, Universitas Paramadina akan memberikan pelatihan kepada calon peserta yang tergabung didalamnya mengenai konsep computational thinking dan melakukan simulasi pelaksanaan tantangan bebras. Salah satu fokus peserta pelatihan tersebut adalah siswa SD yang terdiri dari tingkat Sikecil atau kelas 1-3 dan Siaga atau kelas 4-6. Selain karena pesertanya cukup banyak, juga sangat penting untuk mengajarkan konsep computational thinking pada anak sejak dini. Pada pelaksanaan Tantangan Bebras 2022, Universitas Paramadina akan meningkatkan prestasi siswa yang tergabung dalam biro tersebut.
Digital Learning Training for PKBM 31 Bangka Educators for Classroom Transformation After the Covid-19 Pandemic Wahyuningdiah Trisari H Putri*; Muhammad Darwis; Retno Hendrowati; Quintin Kurnia Dikara Barcah; Tri Wahyuti; Elza Dwi Juniar; Rayhan Alsauqi
Dinamisia : Jurnal Pengabdian Kepada Masyarakat Vol. 7 No. 4 (2023): Dinamisia: Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/dinamisia.v7i4.14430

Abstract

Digital learning is a form of transformation in the classroom that focuses on the use of technology. In Indonesia, the Covid-19 pandemic that has been going on for the last few years has forced educational institutions, both formal and non-formal, to apply this learning concept, even with all of its limitations. This is at least experienced by PKBM 31 Bangka which has attempted to implement digital learning with limited capabilities and minimal infrastructure. This is even worse with the diverse characteristics of the students as non-formal institutions. Therefore, through a community service program, the informatics engineering study program at Paramadina University seeks to provide training to PKBM 31 Bangka so that they are better prepared to carry out digital learning. The training was held for 2 days and divided into 4 sessions. The understanding and ability of PKBM 31 Bangka educators regarding digital learning increased from the previous 2.67 to 4.25 after attending the training. Participants also rated the implementation of this training at 4.5 or very satisfied.
Implementasi Aplikasi Berbasis Mobile menggunakan Framework React Native dan Algoritma C4.5 untuk Rekomendasi Kelayakan Penerima Bantuan Yatim Impian Indonesia Mochammad Alvian Kosim; Setiawan Restu Aji; Muhammad Darwis
JURNAL MEDIA INFORMATIKA BUDIDARMA Vol 7, No 4 (2023): Oktober 2023
Publisher : Universitas Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/mib.v7i4.6783

Abstract

One of the programs of Yatim Impian Indonesia, a foundation that focuses on social and education, is sharing carts for MSMEs (Gedor UMKM). Cart beneficiaries are selected based on certain qualifications so that they are considered eligible. However, in its implementation, there are problems in determining the eligibility of beneficiaries quickly. One of them is that the selection criteria have not been structured. To overcome the difficulties in determining the eligibility of beneficiaries quickly, a classification model is needed. This research aims to create a cross-platform mobile application that has the function of classifying the eligibility of beneficiaries by utilizing the C4.5 decision tree algorithm. This algorithm can provide recommendations to the foundation regarding whether the beneficiary is eligible to get a cart, based on the performance of the decision tree in the C4.5 algorithm. Furthermore, the classification model obtained from the decision tree is implemented in a mobile application to meet the needs of foundation administrators who are on duty in the field in conducting surveys. Using K-Fold Cross Validation Testing, the results of the C4.5 algorithm classification model show 81% accuracy in determining the eligibility of beneficiaries, and the results of the mobile application built with the React Native Framework which have been tested with Black Box testing show that all functional parts of the mobile application have run well.
Co-Authors Agam, Reza Agustiranti, Tifani Albarri, Rifqi Alwan Almubarok, Fahad Farhan Amali Amali Apriani, Debi Asafalex Asafalex Ayu, Jenar Mahesa Aziz, Ikhwana Fakih Nur Bachtiar, Adnan Nuur Barcah, Quintin Kurnia Dikara Diki Gita Purnama Diki Gita Purnama, Diki Gita Dinda Khoirunnisa Elza Dwi Juniar Erwindiaztama, Erwindiaztama Faisal, Mochammad Fatih, Muhamad Adillah febri, febrianto Febrianto Febrianto, Febrianto Firmansyah, Dodik Garibaldi, Muhammad Adib Gatot Tri Pranoto Ghiffari, Bilal Al Gilbert Parera Hafifi, Akrom Hafiizh Asrofil Al Banna Hasbi Yallah Hasibuan, Liyando Hermawan Hendrowati, Retno Iqnal Shalat SW Islamiyati, Dhea Kautsar, Rahagi Kosim, Mochammad Alvian Kurdiana, Aulia Khalfani Izzati kurniawan, Arya Kurniawan, Arya Maulana M Firmansyah Mochammad Alvian Kosim Mochammad Alvian Kosim Mochammad Firmansyah Muh. Darwis Muhamad Adillah Fatih Muthasina, Faisal Yahya Nakia Natassa Nur Ahady Quintin Kurnia Dikara Barcah Rabbani, Sarah Surya Rahmatullah, Muhammad Iqbal Rayhan Alsauqi Retno Henrowati Reza Arif Maulana Rizki Reza Pratama Rosidah, Sri Alia Saputra, Bagas Septiana, Nana Setiawan Restu Aji Setiawan Restu Aji Suto, Lintang Arbi Tiaharyadini, Rizka Tri Wahyuti Vikri Muhammad Gafar Wahyuningdiah Trisari Harsanti Putri Wiwik Handayani Yaddarabullah, Yaddarabullah Yusuf Eka Wicaksana