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All Journal IAES International Journal of Robotics and Automation (IJRA) Jurnal Terapan Abdimas JOIV : International Journal on Informatics Visualization BAREKENG: Jurnal Ilmu Matematika dan Terapan Journal of Electronics, Electromedical Engineering, and Medical Informatics Journal of Information Systems and Informatics Jurnal Daya Mas : Media Komunikasi dan Informasi Hasil Pengabdian dan Pemberdayaan Masyarakat Pilar Teknologi : Jurnal Penelitian Ilmu-ilmu Teknik Journal of Computer and Information Systems Ampera Jurnal Pengabdian pada Masyarakat Ilmu Pengetahuan dan Teknologi Terintegrasi Jurnal Pengabdian Kepada Masyarakat Journal of Information Systems and Technology (JISTech) TENANG : Teknologi, Edukasi, dan Pengabdian Multidisiplin Nusantara Gemilang International Journal of Artificial Intelligence and Science Journal Information System and Computer Application
Pradityo Utomo
Unknown Affiliation
Humanities Automotive Engineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Mechanical Engineering Physics Public Health Social Sciences Transportation Other

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Traffic lights time strategy for T-junctions of toll road gate Tristono, Tomi; Cahyono, Setiyo Daru; Aji, Seno; Utomo, Pradityo; Triono, Joko
IAES International Journal of Robotics and Automation (IJRA) Vol 12, No 4: December 2023
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijra.v12i4.pp373-382

Abstract

Vehicles wishing to pass on the toll road must diverge from the traffic flow on public roads. The toll road movement consists of low vehicles (LV) and heavy vehicles (HV). The public road movement is a mixed traffic flow consisting of LV, HV, motorcycles, and unmotorized vehicles. Traffic lights are used at the T-junction of the toll road gate for travel safety management. The traffic lights that implement a fixed-time strategy should be optimized for efficiency. This study aims to review the safety of travel management at T-junctions for the toll road gate when adaptive traffic lights are used. The structural complexity of mathematical modeling with Petri net is used to analyze and measure the feasibility study. Results illustrate that the structural complexity of the traffic lights that implement a fixed time strategy equals 0.387. It is equal to 0.489 for the adaptive traffic lights. The structural complexity of adaptive traffic lights is 25% higher than conventional systems that implement a fixed-time strategy. The adaptive traffic lights time strategy is feasible for travel safety for road users. The travel time is efficient and comfortable because the delay is low. Furthermore, traffic lights can adjust to the demand of vehicles queuing.
Optimasi Metode Simple Additive Weighting Menggunakan Skala Likert dalam Aplikasi Pemilihan Peserta Rapat Bersih Dusun Utomo, Pradityo; Budiman, Arief; Amadi, Dwi Nor
Journal of Computer and Information Systems Ampera Vol. 4 No. 3 (2023): Journal of Computer and Information Systems Ampera
Publisher : APTIKOM SUMSEL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51519/journalcisa.v4i3.411

Abstract

Aplikasi pemilihan biasanya menggunakan prinsip sistem pendukung keputusan. Salah satu metode dari Sistem Pendukung Keputusan adalah metode Simple Additive Weighting (SAW). Tetapi, metode ini memiliki kekurangan yaitu sangat rentan dengan nilai inputan 0. Untuk itu, penelitian ini melakukan optimasi metode SAW dengan Skala Likert. Skala Likert digunakan untuk nilai masukan aplikasi. Perpaduan Skala Likert dan metode SAW dapat digunakan untuk membantu pemilihan peserta rapat Bersih Dusun. Rapat bersih dusun merupakan agenda tahunan yang dilakukan oleh warga dusun. Rapat bersih dusun biasanya membahas kegiatan dusun untuk melestarikan adat istiadat dan kebudayaan suatu dusun. Umumnya bersih dusun dihadiri oleh seluruh warga dusun. Karena keterbatasan biaya, rapat dusun dihadiri oleh perwakilan warga dusun. Untuk itu, Kepala Dusun harus memilih peserta rapat bersih dusun. Peserta rapat bersih dusun diharapkan dapat menjadi perwakilan pendapat warga dusun. Dengan adanya aplikasi pemilihan peserta Bersih Dusun diharapkan dapat menyelesaikan permasalahan dusun. Aplikasi juga telah diuji fungsionalitasnya dengan metode Blackbox. Berdasarkan hasil pengujian skenario, aplikasi dapat berjalan 100% sesuai target. Keberhasilan aplikasi tidak lepas dari optimasi metode SAW dengan Skala Likert.
PENGEMBANGAN APLIKASI DETEKSI DINI SERANGAN HAMA PADI BERBASIS ANDROID Budiman, Arief; Utomo, Pradityo; Rahayu, Sri
Jurnal Terapan Abdimas Vol 4, No 1 (2019)
Publisher : UNIVERSITAS PGRI MADIUN

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (275.612 KB) | DOI: 10.25273/jta.v4i1.3805

Abstract

Abstract. The era of information technology makes all aspects of life move from conventional to computerised. In Indonesia, where the majority of the population make a living as farmers have applied information technology to solve several problems. One of the issues faced by farmers is a pest attack on rice plants. As a result of pest attacks, farmers' crops become less than optimal. In this study, developed an Android-based application can be used to detect early attacks of rice pests. Development of Android-based rice pest attack applications using the Build And Fix method. The Build and Fix method choose because it is considered suitable for developing applications that are not too large. As for testing applications using the Black Box method. By using the Build And Fix method, an early detection application for Android-based rice pest attacks has been successfully created. The system built has an application capability level of 100% after being tested using the Black Box method.Keywords : Rice, Farmer, Pest, Android-Based Application Abstrak. Era teknologi informasi membuat semua aspek kehidupan beralih dari konvensional ke komputerisasi. Di Indonesia yang mayoritas penduduknya bermata pencaharian sebagai petani telah menerapkan teknologi informasi dalam menyelesaikan beberapa permasalahan. Salah satu permasalahan yang dihadapi petani adalah serangan hama terhadap tanaman padi. Akibat serangan hama, hasil panen petani menjadi kurang maksimal. Pada penelitian ini dikembangkan sebuah aplikasi berbasis android yang dapat digunakan untuk mendeteksi dini serangan hama padi. Pengembangan aplikasi serangan hama padi berbasis android menggunakan metode Build And Fix. Metode Build and Fix dipilih karena dianggap cocok untuk pengembangan aplikasi yang tidak terlalu besar. Sedangkan untuk pengujian aplikasi menggunakan metode Black Box. Dengan menggunakan metode pengembangan sistem Build And Fix, telah berhasil dibuat aplikasi deteksi dini serangan hama padi berbasis android. Sistem yang dibangun memiliki tingkat kemampuan aplikasi sebesar 100% setelah diuji menggunakan metode Black Box.Kata Kunci: Padi, Petani, Hama, Aplikasi Berbasis Android
Analysis of the effectiveness of VPN and PPTP Protocol in E-Link Health Report Application Using NDLC Method Amadi, Dwi Nor; Budiman, Arief; Utomo, Pradityo
Journal of Information System and Informatics Vol 6 No 2 (2024): June
Publisher : Universitas Bina Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51519/journalisi.v6i2.746

Abstract

The rapid development of computer networks and data communications has significantly impacted all government sectors in Indonesia. The Madiun Regency Health Service relies on a web-based health reporting application, E-link Health Report, to manage health information data from community health centers. However, this application is vulnerable to cyber-attacks, necessitating enhanced security measures. To address this issue, the health service implemented a Virtual Private Network (VPN) using the Point-to-Point Tunneling Protocol (PPTP) to bolster system security. The aim of this research is to analyze the effectiveness of the implemented VPN with PPTP protocol in enhancing network reliability and data transmission security. The Network Development Lifecycle (NDLC) method was employed to conduct this analysis, focusing on parameters such as network reliability and the ability to secure data transmission against cyber threats. The results demonstrate a significant improvement in both network reliability and data transmission security following the implementation of the VPN with PPTP protocol. This study provides a comprehensive comparison of network performance before and after the implementation, highlighting the effectiveness of VPNs in securing web-based health reporting applications.
Pemberian Prioritas Bantuan Terhadap Wilayah Potensi Bencana Gempa Bumi Menggunakan Metode Likert dan Weighted Sum Model Rendrarini, Diana; Utomo, Pradityo; Amadi, Dwi Nor; Susila, Candra Budi
Journal of Computer and Information Systems Ampera Vol. 6 No. 1 (2025): January
Publisher : APTIKOM SUMSEL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51519/journalcisa.v6i1.630

Abstract

Earthquakes are one of the natural disasters that frequently occur in several regions of Indonesia. The government can map in advance the areas that are prone to earthquakes. The results of this mapping can serve as a reference for prioritizing aid distribution to regions with high earthquake disaster potential. This study utilizes the Weighted Sum Model (WSM) to map the priority areas for government aid distribution. The WSM method provides an output ranking regions from high priority to low priority. Several criteria are considered, including the number of exposed populations, the number of disabled individuals, the number of impoverished residents, the number of vulnerable age groups, and the class of exposed populations. Since the exposed population class is non-numeric data, this study employs the Likert method to convert it into numeric data. In addition to criteria, this study also utilizes alternative data, specifically the names of sub-districts in Pacitan Regency, East Java. The combination of the Likert and WSM methods helps in recommending regions with earthquake disaster potential as priority aid recipients. The most prioritized region for receiving aid is Tulakan Sub-district, Pacitan Regency, East Java. Based on WSM calculations, Tulakan Sub-district has the highest WSM final score of 26,642.35, making it the top-priority region compared to others.
Pemanfaatan SIG Dalam Pemetaan Bidang Tanah Di Kantor ATR/BPN Kabupaten Kolaka Wahyuddin; Utomo, Pradityo; Dede Sopiandy
JISTech : Journal of Information Systems and Technology Vol. 2 No. 1 (2025): Juni 2025
Publisher : Perhimpunan Ahli Teknologi Informasi dan Komunikasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71234/jistech.v2i1.31

Abstract

This study discusses the utilization of Geographic Information Systems (GIS) for land parcel mapping at the Ministry of Agrarian Affairs and Spatial Planning/National Land Agency (ATR/BPN) in Kolaka Regency. The implementation of GIS through the Land Activity Computerization Program (KKP) aims to enhance efficiency and accuracy in land registration processes while providing legal certainty over land ownership. By integrating spatial and textual data, GIS can deliver comprehensive information, enabling faster and more structured land mapping. Data obtained from the KKP at the Kolaka Land Office shows a significant increase in the number of registered land parcels after implementing GIS. Prior to GIS adoption, land registration data was limited and fragmented, with spatial data that lacked accuracy and accessibility. Post-implementation of KKP, the number of registered land parcels increased by 85% over the last 10 years, reflecting the system's improved effectiveness in supporting land administration. The results indicate that GIS can accelerate the mapping process, improve data accessibility, and facilitate spatial planning. With thematic maps generated, the ATR/BPN can conduct better analyses of land quality and legal status. Additionally, GIS helps identify areas requiring data updates, thereby continuously enhancing the quality and accuracy of land information. This study concludes that GIS is not only a mapping tool but also a strategic solution that increases efficiency and transparency in land management. These findings provide a potential model for other regions aiming to optimize land registration through GIS-based technology, supporting legal security and certainty for the public.
Model Group Decision Support System Based on Depression Anxiety Stress Scales Using Ordered Weighted Averaging Aggregation Method Wiharto, Wiharto; Putri, Della K.; Sihwi, Sari W.; Salamah, Umi; Suryani, Esti; Atina, Vihi; Utomo, Pradityo
Journal of Electronics, Electromedical Engineering, and Medical Informatics Vol 7 No 2 (2025): April
Publisher : Department of Electromedical Engineering, POLTEKKES KEMENKES SURABAYA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35882/jeeemi.v7i2.678

Abstract

Depression, anxiety, and stress are common psychological conditions often triggered by the pressures of daily life. Depression Anxiety Stress Scale (DASS), is a widely used tool for assessing the severity of these disorders, available in different versions such as the DASS-21 and DASS-42. In line with these findings, DASS-21 consists of 21 symptom items, categorized into three types of disorders, with seven items assigned to each. In contrast, the DASS-42 includes 42 symptom items, with 14 items allocated per disorder. Both versions serve as standardized tools for assessing the severity of depression, anxiety, and stress, and the different versions show that one item only affects one disorder. In practice, it can affect several disorders with different priorities. This condition increases the risk of subjective bias in a psychologist's decision-making, as personal experiences and perceptions may influence their assessments. Therefore, this study aims to develop a Group Decision Support System (GDSS) model that considers the preferences of several psychologists in determining the priority of disorders based on the DASS-42 and DASS-21 items. The model has been built using the psychologist's preference method for DASS-42 and DASS-21 in fuzzy form, then combined using the Ordered Weighted Averaging (OWA) method to produce one decision. The alignment of top-priority items between GDSS and DASS was assessed as part of the evaluation. The results show a high degree of similarity, with GDSS matching 16 out of 21 symptom items in DASS-21 and 35 out of 42 items in DASS-42. The GDSS model can accommodate the preferences of decision-makers in providing weighting of the influence on each item in the DASS-21 and DASS-42, thereby providing more objective decisions.
Pelatihan Sitasi dan Referensi dengan Aplikasi Manajemen Referensi Sutoyo, Muh. Nurtanzis; Sapriyadi; Iin, Johar Nur; Murhaban, Murhaban; Utomo, Pradityo
TENANG : Teknologi, Edukasi, dan Pengabdian Multidisiplin Nusantara Gemilang Vol. 2 No. 1 (2025): Juni
Publisher : Perhimpunan Ahli Teknologi Informasi dan Komunikasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71234/tenang.v2i1.45

Abstract

This workshop seeks to improve participants' comprehension and proficiency in the appropriate management of citations and references. The exercises encompass an introduction to fundamental citation concepts, the significance of precision in bibliographies, and the practical implementation of tools such as Mendeley and Zotero. The training approach consists of theoretical instruction and practical application, culminating in assessment via a final assignment. The training outcomes demonstrate an enhancement in participants' comprehension of diverse citation forms, including APA, MLA, and IEEE, alongside their proficiency in importing, managing, and automatically compiling references. The majority of participants successfully employed the programs' functionalities to facilitate collaborative research efforts. The documentation of activities via Zoom Meetings indicates active engagement from the trainees during the sessions. The instruction effectively enhanced participants' efficiency in the academic writing process. This course aims to serve as a prototype for such programs in the future to improve the quality of academic papers.
Group Decision Making Using Mean SAW Borda and Decision Maker-Based Criteria Weighting Utomo, Pradityo; Amadi, Dwi Nor
Journal of Information System and Informatics Vol 7 No 2 (2025): June
Publisher : Universitas Bina Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51519/journalisi.v7i2.1132

Abstract

In an organization, unfair decisions are often a problem. Therefore, this study creates a group decision-making model to optimize the achievement of fair decisions. This study combines the Mean and Simple Additive Weighting Borda (SAW Borda) methods. The combination of these methods is called Mean SAW Borda. The Mean calculation is used to obtain the average value of decision-makers. The mean value can be the weight of the group decision-making criteria. The weight is the reference for the SAW Borda calculation. This aims to optimize fair decisions. The SAW Borda calculation provides group decisions. This study uses data on the election of a university's head of the Informatics Engineering study program. In the study program, 24 decision-makers gave scores to choose the head of the study program. The Means SAW Borda method calculates the assessment, and the result is that A4 has the highest decision value (1923.26573). The results of the Mean SAW Borda method are the same as those of the conventional election. The conventional method chooses A4 to be the elected candidate. Based on these results, the Mean SAW Borda method can produce fair decisions and is agreed upon by decision-makers.
PELATIHAN PEMBUATAN BLOGSPOTUMKM WARGA DESA DOHO KABUPATEN MADIUNMENGGUNAKAN SMARTPHON Utomo, Pradityo; Amadi, Dwi Nor; Cahyono, Setiyo Daru
Jurnal Pengabdian kepada Masyarakat Vol. 12 No. 1 (2025): JURNAL PENGABDIAN KEPADA MASYARAKAT 2025
Publisher : P3M Politeknik Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33795/abdimas.v12i1.7274

Abstract

The training on creating UMKM Blogspots aims to help rural communities improve their economy. Local community potential can be marketed digitally. Digital marketing can save capital and expand market reach. Digital marketing can utilize blogspots. Blogspot is a platform with several advantages. Namely, it is easy to access, does not require significant costs, and people can learn it easily. Through this training, people can manage blogspots to promote Micro, Small, and Medium Enterprises (UMKM) products. Some of these products include agricultural products, handicrafts, and regional food products. This training activity provides education on the use of blogspots as a means of online marketing media. In addition, the training also studies basic e-commerce techniques, such as product photos, writing descriptions, and content management. This aims to optimize blogspots as a means of promotion so that product marketing has a broader reach. UMKM blogspots can increase community income and foster sustainable digital skills. UMKM blogspots can be a flexible and easy-to-manage promotional tool that people can use independently. This training produces personal UMKM blogspots. More than half of the forum participants can understand the training material. This proves that UMKM owners have quite a lot of enthusiasm for learning Blogspot.
Co-Authors Amadi, Dwi Nor Andreas Rendiana Sulistyana Angga Prasetyo Arief Budiman Atina, Vihi Bimantara, Eka Bayu Bimantara, Eka Bayu Candra Budi Susila Chatarina Umbul Wahyuni Dede Sopiandy Dwi Nor Amadi Eka Bayu Bimantara Eka Bayu Bimantara Ellisia Kumalasari Esti Suryani Ezra Gayu Fatah, Arjulian Fauzan Masykur Gayu, Ezra Johar Nur Iin Joko Triono Muh Nurtanzis Sutoyo Murhaban Murhaban Nugroho, Satrio Wicaksono Pinaring Gusti, Alexander Kenzy Putri, Della K. Rahman, Fiki Nur Rendrarini, Diana Sapriyadi Seno Aji Setiyo Daru Cahyono Sihwi, Sari W. SRI RAHAYU Sukadi Sulistyana, Andreas Rendiana Tomi Tristono Umi Salamah Wahyuddin Wardana, Shendy Aditayahya Wiharto Wiharto Yayi Suryo Prabandari Zulkarnain, Ismail Abdurrozaq