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Jurnal Algoritma
Published by Sekolah Tinggi Teknologi Garut
ISSN : 14123622     EISSN : 23027339     DOI : -
Core Subject : Science,
Computer Science & IT
Jurnal Algoritma merupakan media publikasi hasil penelitian dosen maupun mahasiswa dalam kajian bidang Teknologi Informasi, Sistem Informasi, dan Rekayasa Perangkat Lunak.
Arjuna Subject : -
Articles 1,253 Documents
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Rancang Bangun Sistem Informasi Geografis Pariwisata Berbasis Web Studi Kasus Kabupaten Bandung Sutedi, Ade; Heryanto, Deni; Hidayat, Miftahul
Jurnal Algoritma Vol 20 No 2 (2023): Jurnal Algoritma
Publisher : Institut Teknologi Garut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33364/algoritma/v.20-2.1417

Abstract

One of the most sought after information currently is tourist attractions in an area. In the last year, Bandung Regency has had new tourist destinations which are emerging rapidly. To manage this tourist location, Bandung district has an information system, but this system still has limitations. Therefore, it is necessary to develop a tourism information system that is more detailed and can provide convenience for the Bandung Regency Culture and Tourism Office in managing and presenting tourism information. The aim of this research is to design and build a Tourism Geographic Information System in Bandung Regency. The development methodology used is the Rational Unified Process (RUP). The result of this research is a Tourism Geographic Information System which features information on tourist destinations including ticket prices, vehicle access and routes to tourist locations. Apart from that, this system also includes information on accommodation and restaurants around tourist destinations. Thus, this Tourism Geographic Information System can be used as a reference source of information on tourist destinations, especially for tourists in Bandung Regency.
Rancang Bangun Aplikasi Sistem Pakar Diagnosis Penyakit Ikan Air Tawar Menggunakan Forward Chaining Mulyani, Asri; Nuraeni, Fitri; Zaelani, Jaka Muhammad
Jurnal Algoritma Vol 21 No 1 (2024): Jurnal Algoritma
Publisher : Institut Teknologi Garut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33364/algoritma/v.21-1.1420

Abstract

Diseases in freshwater fish can be grouped into several types, namely diseases caused by bacteria and viruses. This greatly affects the survival of fish, deaths in large numbers result in huge losses for fish farmers because it can cause yields that are not optimal. This research aims to design a web-based expert system for freshwater fish disease diagnosis using the Forward Chaining inference method. The design method used is the Rational Unified Process (RUP). This expert system aims to diagnose freshwater fish diseases. This expert system was developed by involving knowledge from fish experts and a knowledge base that includes freshwater fish symptoms and diseases. The result of this research is a web-based application that uses the Forward Chaining inference method to determine freshwater fish diseases based on the input symptoms. This application involves designing use case diagrams, class diagrams, activity diagrams, sequence diagrams, menu structures and interfaces. Alpha testing has resulted in an accurate system for producing drug administration recommendations based on a knowledge base that has been defined by fish experts. This research concludes that the use of the Forward Chaining inference method in an expert system for diagnosing freshwater fish diseases provides efficient and accurate results in providing recommendations for drug administration. With the existence of an expert system for diagnosing freshwater fish diseases that involves knowledge base sources from fish experts, fish farmers can be more effective in dealing with the symptoms and diseases suffered by fish. This is expected to support a sustainable increase in crop yields.
Penerapan Analisis Mean dalam Evaluasi Kegunaan Sistem Tes Kemampuan Akademik Calon Mahasiswa Baru Berbasis Use Questionnaire Tjiptabudi, Fransiskus Mario Hartono
Jurnal Algoritma Vol 20 No 2 (2023): Jurnal Algoritma
Publisher : Institut Teknologi Garut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33364/algoritma/v.20-2.1421

Abstract

As an information technology-based tertiary institution, STIKOM Uyelindo Kupang in carrying out all its business processes has implemented various information systems, including the process of admitting new students. In accordance with the standards for the new student admission process, prospective new students must be selected based on the results of academic ability tests. The test is carried out by utilizing an information system to simplify the selection process. This system has been used since 2020 and has made the selection process of prospective new students easier for the campus, but from the perspective of the prospective new students themselves, the level of its usefulness is not yet known so an evaluation is needed to find out this. The evaluation carried out was a usability evaluation based on the USE Questionnaire by applying mean analysis. Data collection involved 267 respondents from system users who were new students in the 2020/2021 to 2022/2023 academic year. The results of the validity test of 30 questionnaire statement items obtained a Sig. (2-tailed) is smaller than the α value (0.05) so that all statement items are declared valid, while the Cronbach's alpha value obtained as a result of the reliability test is 0.721, which means it is included in the high reliability category. In addition, for measuring usability, the grand mean value for the usability dimension was 4.62, the ease of use dimension was 4.65, the ease of learning dimension was 4.78, the satisfaction dimension ) is 4.57 and the grand mean value is 4.65 so it is included in the very high category. These results illustrate the positive perception of respondents towards the academic ability test system for prospective new students, where the system is considered very useful and therefore very suitable for use.
Rancang Bangun Aplikasi Sistem Antrian Tamu untuk Mendukung Efektifitas Lahan Parkir Berbasis Online Hanifah, Izzati Millah; Ruskan, Endang Lestari
Jurnal Algoritma Vol 20 No 2 (2023): Jurnal Algoritma
Publisher : Institut Teknologi Garut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33364/algoritma/v.20-2.1423

Abstract

Guest visits to various government agencies are a common activity. The South Sumatra Provincial Health Service also experienced something similar, where this visit involved various activities such as meetings, hearings, consultations, reporting, and so on. However, with the high frequency of guest visits, various challenges arise, such as employees not being able to determine visit schedules and guests being unable to predict the level of crowds, making it difficult to find a parking space. Several hospitals, such as RSIA Hermina Palembang and Muhammadiyah Hospital Palembang, have implemented a guest visit management system. These systems focus on making patient registration and outpatient administration easier so that there is no more queuing. However, the difference in the problem between the South Sumatra Provincial Health Service and RSIA Hermina and Palembang Muhammadiyah Hospital is the focus on proper scheduling of employees and avoiding accumulation of parking spaces for guests. The right method to overcome this problem is to apply the Rapid Application Development (RAD) methodology, which consists of three stages, namely Requirement Planning, Design, and Implementation. This method involves data collection and analysis which includes literature study, observation, interviews, and filling out questionnaires before designing the system. By using this methodology, we will produce a system that can provide information about the correct guest appointment schedule and avoid accumulation of parking lots by limiting the number of guests arriving at the same time.
Aplikasi Sistem Prediksi Mahasiswa Penerima Beasiswa Berbasis Web dengan Menerapkan Model Klasifikasi K-Nearest Neighbors Kurniadi, Dede; Nuraeni, Fitri; Hazar, Aura Fitria
Jurnal Algoritma Vol 21 No 1 (2024): Jurnal Algoritma
Publisher : Institut Teknologi Garut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33364/algoritma/v.21-1.1424

Abstract

The Indonesian Smart College Card Scholarship or KIP-K is one of the many scholarships provided by the government to continue their education to a higher level for students who excel but are constrained by costs. One of the universities in Garut that provides new student admissions through this scholarship route is the Garut Institute of Technology. Every year, the Garut Institute of Technology always experiences an increase in the number of KIP-K scholarship applicants, however this is not commensurate with the number of quotas obtained so a selection process must be carried out so that the scholarship can be right on target. The selection process itself is carried out manually without the help of a special system that can help select more precisely and efficiently. The aim of this research is to build a web-based prediction system application by applying the K-Nearest Neighbors classification model to help select prospective KIP-K scholarship recipients at the Garut Institute of Technology based on test scores, economic conditions, academic and non-academic achievements of each participant. The classification model is applied in the system as a process of classifying the eligibility of prospective recipients so that the selection process is more focused on participants who are categorized as eligible. The system was built using the waterfall approach method so that system development is more structured. This research produces an application in the form of a web-based prediction system that can help classify eligibility and select prospective KIP-K scholarship recipients at the Garut Institute of Technology with a system accuracy level in predicting participant eligibility of 91.86%.
Implementasi Geographic Information System Pemetaan Apotek Berbasis Web Menggunakan Leafletjs Putra, Bangbang Hartono; Rahayu, Sri; Nashrulloh, Muhammad Rikza
Jurnal Algoritma Vol 21 No 1 (2024): Jurnal Algoritma
Publisher : Institut Teknologi Garut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33364/algoritma/v.21-1.1426

Abstract

A Geospatial System is a platform created specifically for the administration of data that contains spatial dimensions, or in the sense of a computer system that has the capability to build, store, manage and present location information. As a government agency, the Garut District Health Service is responsible for managing policies, circulating information, supervising and recording pharmacies in the Garut area. However, until now the Health Service has not been enriched with system facilities capable of assisting the Health Service in carrying out its functions. When monitoring pharmacies, the Health Service visits the pharmacy. However, in terms of conveying information related to the geolocation of pharmacies to the public, the Health Service still does not have a special system for disseminating information related to these locations. The aim of this research is to create a web-based geospatial platform to map pharmacies in Garut city using leafletjs. The method used in this research is Rational Unified Process (RUP), the stages are inception, elaboration, construction and transition. The modeling used is Unified Modeling Language (UML) with stages using use case diagrams, activity diagrams, sequence diagrams and class diagrams. The result of this research is to produce a geographical information system for mapping pharmacies which can make it easier for the Health Service to monitor, record and inform the locations of pharmacies in Garut City. After developing a web-based geospatial platform to map pharmacies in Garut City using the Js leaflet, this research also involved black box testing to ensure that the system was functioning properly and in accordance with the expected goals. The results of the black box testing show that the geographic information system for pharmacy mapping has successfully undergone a series of feasibility tests and is able to produce the expected results.
Penerapan Metode Web Engineering dalam Pembangunan Sistem Pengelolaan Gedung Olahraga Badminton Berbasis Web Latifah, Ayu; Baswardono, Wiyoga; Ahdan, Alfin Muhamad; Aisyah, Risa
Jurnal Algoritma Vol 20 No 2 (2023): Jurnal Algoritma
Publisher : Institut Teknologi Garut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33364/algoritma/v.20-2.1429

Abstract

Currently, the benefits of using information technology have an impact on the human environment, one of which is the management of badminton sports halls. Badminton sports hall management is needed by badminton sports hall managers to make it easier to manage finances and make it easier to order badminton sports halls. Badminton sports hall management is still done manually, such as financial management which requires detailing income and expenditure data, resulting in less efficiency in badminton sports hall management. Apart from that, the public does not know about the existence of badminton sports halls due to lack of information. In the schedule ordering process, sports hall users must come directly to the venue, but sports hall users may not necessarily get the desired schedule availability, resulting in less time effectiveness and cost savings. This research aims to build a web management system for badminton sports halls to make it easier for badminton sports users in the scheduling process and make it easier for sports hall owners to manage their finances. The Web Engineering method was used in developing this application with the stages of communication, planning, modeling, construction and deployment, with system modeling using the Unified Modeling Language (UML). The results of the research are a web-based badminton sports hall management system, which can help badminton sports hall managers in building management and ordering schedules which can be done online.
Perancangan Aplikasi Manajemen Hutang Usaha Mikro Kecil Menengah Berbasis Website Latifah, Ayu; Mulyani, Asri; Burdani, Aditya Mauludin
Jurnal Algoritma Vol 21 No 1 (2024): Jurnal Algoritma
Publisher : Institut Teknologi Garut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33364/algoritma/v.21-1.1432

Abstract

In the context of current business developments, technology plays a crucial role in supporting the operations of Usaha Mikro Kecil Menengah (UMKM). However, there are still many UMKM, including in Sukasenang Village, Garut Regency, which rely on manual systems in managing financial data, especially regarding debt recording which still uses risky handwritten methods. Obstacles in accounts payable and receivable management also appear, where recording errors and differences in calculations between customers, suppliers and employees often occur. In this context, this research aims to develop a web-based debt management application to provide an efficient solution for managing debt transactions accurately, reducing recording errors, and ensuring orderly data storage. The Rational Unified Process methodology was used in developing this application, involving the stages of Inception, Elaboration, Construction, and Transition, with alpha testing using the Black Box Testing method. The result is an effective application in managing UMKM debts and receivables, which is expected to make a valuable contribution to UMKM financial management, especially regarding managing business debts.
Rancang Bangun Aplikasi Layanan Informasi dan Pemesanan Tiket pada Objek Wisata Situ Bagendit Berbasis Mobile Septiana, Yosep; Tresnawati, Dewi; Nurohmah, Novita Fitri; Ikhwana, Andri
Jurnal Algoritma Vol 20 No 2 (2023): Jurnal Algoritma
Publisher : Institut Teknologi Garut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33364/algoritma/v.20-2.1434

Abstract

The development of technology is a tool that is much needed by tourism to make it easier to obtain information and can also help, simplify and speed up tourist attraction managers in managing data on tourist visits. This information aims to increase tourism profits. Situ Bagendit is a tourist attraction in Bagendit Village, District. Banyuresmi, Kab. Garut. Situ Bagendit is a tourist spot that is of interest to many visitors. Based on the results of interviews with the management of Situ Bagendit and seeing that there are problems with information services where the presentation of information about this tourist attraction is still minimal, whereas after revitalizing this tourist attraction it will become an international scale tourist attraction and also ticket reservations are recorded manually, namely the door guard or the person guarding it. in terms of serving visitors to buy and make payments, they still use paper. The aim of this research is to create an application regarding information services and ticket reservations at these tourist attractions as an effort to make it easier for visiting tourists to find information in advance and order tickets online, tourists no longer need to queue to order tickets. Similar literature studies, field studies with observations and interviews, and literature studies were used to collect data. The methodology used is the Unified Software Development Process, then uses the Flutter framework and Unified Modeling Language modeling and applies the Mobile concept. The results of the research carried out are in the form of a mobile-based application for information services and ticket reservations at the Situ Bagendit tourist attraction so that it can convey information about the tourist attraction and help make it easier for tourists to order tickets online so that those who will visit can make reservations in advance and without delay. have to queue first.
Pengembangan Sistem Pakar Diagnosa Penyakit Kubis Berbasis Forward Chaining Septiana, Yosep; Barwardono, Wiyoga; Nurhalim, Ahmad
Jurnal Algoritma Vol 21 No 1 (2024): Jurnal Algoritma
Publisher : Institut Teknologi Garut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33364/algoritma/v.21-1.1438

Abstract

Diseases that often attack cabbage plants such as soft rot, black rot, stem rot, crop worms, ground worms, leaf spot, leaf caterpillars and clubroot often occur, making it difficult for farmers to identify the disease. Diseases in cabbage plants are often a factor that cabbage farmers often complain about and many still have difficulty in diagnosing diseases that attack cabbage plants. In addition, cabbage farmers often do not have adequate knowledge about the various types of diseases that can attack cabbage plants, so they often have difficulty choosing the right treatment strategy. The aim of this research is to develop an expert system for diagnosing cabbage diseases using the forward chaining method. To provide benefits for farmers or experts to identify diseases that attack cabbage from the symptoms experienced by the plants. This system was built using the forward chaining inference method and the design method used the rational unified process method, the stages starting from inception, elaboration, construction and transition. In connection with this problem, to simplify or obtain information about the symptoms that occur in cabbage. This research includes developing an expert system and diagnosing cabbage diseases from symptoms collected using the forward chaining method. It is hoped that this system can help farmers or agricultural experts in preventing diseases that can damage cabbage plants and can improve quality and production. Good. As a result of the research, an expert system for diagnosing cabbage diseases was created. This application was built for farmers to diagnose diseases in cabbage from the symptoms they experienced. With this system, it can provide forgiveness and knowledge for farmers.

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