J-Komputer : Jurnal Teknologi dan Ilmilah Teknik Komputer dan Sains

IMPLEMENTASI ALGORITMA NAIVE BAYES DALAM DIAGNOSA PENYAKIT TELINGA

2025-08-28T10:12:09+07:00

The development of the world of technology provides a more modern view of life. This development has penetrated all areas of life, including the health sector. The ear is an organ that functions to hear and maintain body balance because it is located close to the brain and nerves throughout the body. Ears are known to be sensitive and vulnerable considering the small size of the ear and other supporting organs around it and the humidity factor which can trigger fungus. The public's understanding of ear disease is still very poor, most people are not medically trained so if they experience symptoms of the disease they will not necessarily be able to understand how to treat it. It would be a shame if symptoms that could have been treated earlier become more serious illnesses due to lack of knowledge. This is what prompted the birth of the expert system concept. The aim of using an expert system is so that people can solve the problems they face using the knowledge possessed by experts without having to ask the experts directly. With this expert system, ordinary people are able to detect ear disease in themselves based on the symptoms they feel. To identify the diagnosis of ear disease, the method used is the Naive Bayes Method so as to produce information that is useful for the public. The accuracy of the diagnosis results in the system with a doctor's diagnosis is 90% correct from the results of 10 patient diagnosis trials.

PERANCANGAN SISTEM PELAPORAN KERUSAKAN JALAN DENGAN METODE OBJECT ORIENTED DESIGN (OOD) BERBASIS WEB

2025-08-26T10:25:13+07:00

The increasingly rapid development of technology in today's modern era has resulted in all sectors of life requiring various kinds of technology to facilitate various kinds of activities. These various technologies are used to solve several common problems. Road damage is an example of a common problem that can affect the mobility and safety of road users. Therefore, rapid detection and repair of road damage is important to ensure safe, efficient and sustainable road infrastructure. The research method used is the Object Oriented Analysis Design Method (OOAD), which is a structured approach to developing systems or software according to needs by applying the Unified Modeling Language (UML) in creating the flow of this system. The road damage complaint system by applying information technology will later be used as a place to collect data on road damage complaints from the public. This system also makes it easier to review road damage reports because it uses the internet or online media so that people have easier access to make road damage complaint reports. The aim of the damaged road reporting system is to make it easier for the public to report damaged roads and for officers to carry out road repairs quickly and effectively.

PERANCANGAN SISTEM INFORMASI PROFIL SEKOLAH BERBASIS WEB Studi Kasus: SD N 19 Gresik

2025-07-31T11:03:12+07:00

Information systems are widely used in institutions. For example, in a company, office and education. In educational institutions, this information system aims to promote or provide a general overview of the profile of the educational institution in question, administration and other facilities. SD This research aims to design a web-based school profile information system at SD XY Gresik. The data used is secondary data in the form of documents obtained directly from SD XY Gresik. This system uses HTML, PHP, CSS and My SQL programming languages as its database. This system is expected to make it easier for schools to provide school information and for the public to see information about the XY Gresik elementary school, anywhere and at any time without coming to the elementary school to find out the condition and location of the XY Gresik elementary school.

IMPLEMENTASI METODE FUZZY TSUKAMOTO ESTIMASI JUMLAH PENERIMAAN PUPUK (Studi Kasus: UD.Susilo)

2025-07-29T14:01:24+07:00

Agriculture is a common profession in Indonesia. Fertilizer is one of the most important needs for farmers in agriculture field. UD. SUSILO is an agricultural shop that provides a variety of farmer needs including agricultural equipment, plant seeds, fertilizers, and others. Fertilizer is one of the most product which wanted by farmers. Every month the distribution and receipt of Phoskatani fertilizer reaches thousands of kilos. However, due to manual calculations, the amount of distribution and receipt of fertilizers is often unbalanced. This research tries to solve these problems. one of the way is applying the Fuzzy Tsukamoto method to estimate the amount of fertilizer revenue. The input variables used are inventory, distribution and residual. While the output variable sought is acceptance. From the validation results test through MAPE (Mean Average Percentage Error) the error was obtained 13.59%. Based on the test results, it can be concluded that the performance of the fertilizer estimation system with Tsukamoto fuzzy has a fairly good level of validity.