Digital Zone: Jurnal Teknologi Informasi dan Komunikasi https://journal.unilak.ac.id/index.php/dz <p>Digital Zone journal publish by Fakultas Ilmu Komputer Universitas Lancang Kuning (Online <a href="http://issn.pdii.lipi.go.id/issn.cgi?daftar&amp;1426561719&amp;1&amp;&amp;" target="_blank" rel="noopener">ISSN 2477-3255&nbsp;and Print ISSN 2086-4884</a>) This journal publish two periode in a year on May and November</p> <p><strong><a class="title" href="https://journal.unilak.ac.id/index.php/dz/issue/view/237">Digital Zone: Jurnal teknologi informasi dan Komunikasi </a>has been accredited by National Journal Accreditation (ARJUNA) Managed by Ministry of Research, Technology, and Higher Education, Republic Indonesia since year 2017 to 2021 according to the decree No. <span style="left: 560.167px; top: 258.862px; font-size: 20px; font-family: sans-serif; transform: scaleX(1.31734);">10/</span><span style="left: 597.167px; top: 258.862px; font-size: 20px; font-family: sans-serif; transform: scaleX(1.17866);">E/KPT/2019</span>.</strong></p> <p>&nbsp;</p> en-US <div class="page"> <div class="pkp_footer_content"> <p><img src="/public/site/images/llisnawita/CC._6.jpg" width="63" height="23">&nbsp;Jurnal Digital Zone is licensed under a<a href="Creative%20Commons Attribution-ShareAlike 4.0 International License." target="_blank" rel="noopener">Creative Commons Attribution-ShareAlike 4.0 International License.</a></p> <p>&nbsp;</p> </div> </div> digitalzone@unilak.ac.id (Admin Jurnal) Lisnawita@unilak.ac.id (Lisnawita) Fri, 01 Nov 2019 06:58:06 +0700 OJS 3.1.2.1 http://blogs.law.harvard.edu/tech/rss 60 Sistem Pendukung Keputusan Dengan Simple Additive Weighting Dalam Pemilihan Calon Penerima Bantuan Rumah Tidak Layak Huni https://journal.unilak.ac.id/index.php/dz/article/view/2237 <p><em>Bantuan rumah tidak layak huni adalah salah satu program pemerintah untuk menekan angka kemiskinan di Indonesia, namun </em><em>permasalahan yang ada bahwa </em><em>proses yang selama ini dilakukan oleh pihak Kelurahan masih dilakukan secara subyektif dengan hanya mempertimbangkan hasil survey. </em><em>Oleh karena itu, bagi pihak kelurahan diperlukan suatu sistem pendukung keputusan agar seleksi dapat dilakukan secara efisien secara sistemik.&nbsp; Adanya metode Multiple Attribute Decission Making, menjawab semua permasalahan tersebut. Dari beberapa metode Multiple Attribute Decission Making, Simple Addictive Weighting dipilih untuk diterapkan kedalam sistem pendukung keputusan. Sistem pendukung keputusan dibuat menggunakan metode air terjun. Tujuan penelitian ini agar pihak kelurahan dapat menyalurkan bantuannya kepada yang berhak menerimanya, sehingga dengan adanya sistem pendukung keputusan berbasis web untuk memilih penerima bantuan perumahan sesuai dan objektif.&nbsp; Penelitian ini memberikan hasil yang cukup akurat dimana proses penyaluran yang tepat sasaran dengan data yang diperoleh dari pihak kelurahan. Sistem yang dibuat cukup memnatu pihak kelurahan dengan nilai sekitar 73.6% yang diuji oleh </em><em>10 orang responden.</em></p> <p><em>&nbsp;</em></p> <p><strong><em>Kata Kunci:</em></strong><em> Rumah Tidak Layak Huni, Multiple Attribute Decission Making, Simple Addictive Weighting, Sistem Pendukung Keputusan.</em></p> <p>&nbsp;</p> <p>&nbsp;</p> <p><em>Abstract</em></p> <p><em>The help of the home is not habitable is one of the government programs to suppress the poverty rate in Indonesia, but the problem exists that the process that was done by the village is still in subjectively Consider the survey results. Therefore, the town needs a decision support system so that the selection can be made by systemic efficiency. There is a method of Multiple Attribute Decision Making, answering all the problems. Of the multiple Attribute Decision-Making methods, Simple Addictive Weighting is chosen to be applied to the decision support system. The decision support system was made using a waterfall method. The purpose of this research is so that the village can distribute its help to the right to receive it, so it is expected by the Web-based decision support system to select the recipient of appropriate and objective housing assistance. This research provides entirely accurate results were the right distribution process targets with data obtained from the village. The system was made enough to inform the town with a value of about 73.6% tested by ten respondents.</em></p> <p><em>&nbsp;</em></p> <p><strong><em>Keywords:</em></strong><em> Unqualified Houses, Multiple Attribute Decision Making, MADM, Simple Additive Weighting, Decision Support Systems.</em></p> Sudin Saepudin , Dudih Gustian , Heri Firmansyah Copyright (c) 2019 Digital Zone: Jurnal Teknologi Informasi dan Komunikasi http://creativecommons.org/licenses/by-sa/4.0 https://journal.unilak.ac.id/index.php/dz/article/view/2237 Fri, 01 Nov 2019 10:24:49 +0700 Sistem Pakar Dengan Metode Certainty Factor Dalam Penentuan Gaya Belajar Anak Usia Remaja https://journal.unilak.ac.id/index.php/dz/article/view/2781 <p><em>Masa remaja merupakan suatu rentang kehidupan individu. Dalam siklus perkembangan individu, masa remaja merupakan kehidupan yang sangat penting dan masa peralihan yang perlu diarahkan pada perkembangan menuju dewasa. Lingkungan keluarga yang sehat dan lingkungan yang kondisif untuk tumbuh kembang remaja yang positif dapat mempengaruhi kematangan fisik dan psikis remaja, maka dari itu perlu tindakan yang dapat membantu remaja menemukan tujuan dalam kehidupan. </em><em>Ilmu psikologi merupakan bidang ilmu yang dapat mengetahui perilaku manusia dan mempelajari proses mental manusia. Ilmu psikologi dalam mempelajari sisi psikologi suatu objek masih menggunakan metode konvensional. Dalam hal mengamati gaya belajar remaja, perpaduan antara ilmu psikologi dan teknologi memungkinkan untuk dilakukan, yaitu dengan membuat sebuah sistem berbasis teknologi (sistem pakar) berdasarkan pengetahuan pakar. Sistem pakar ini dapat memberi pengetahuan dalam penentuan gaya belajar remja dengan menerapkan metode dari sistem pakar yaitu certainty factor. Certainty factor dapat memberikan nilai kepercayaan dari nilai ketipastian dengan menghitung nilai certainty factor dan hasil nilai kombinasi certainty factor sesuai ketentuan dari metode. Hasil perhitungan certainty factor berbentuk nilai (angka) di setiap gaya belajar, di mana hasil tertinggi menjadi penetuan gaya belajar. Hasil dari penelitian ini, para pakar (psikolog) dapat menentukan gaya belajar dengan lebih cepat dan pendidik atau pengajar dapat terbantu dalam mengetahui modalitas atau gaya belajar remaja serta dapat memberikan solusi bagi remaja arah bakat atau karir sesuai gaya belajar diperoleh. Bagi akademisi atau praktisi dibidang teknologi, akan didapat hasil bahwa metode Certainty Factor yang dapat menentukan gaya belajar dengan melihat dari perolehan nilai dari setiap gaya belajar.</em></p> <p><em>&nbsp;</em></p> <p><strong><em>Kata kunci</em></strong><strong><em>:</em></strong> <em>Ilmu Psikologi, Remaja, Gaya Belajar, Sistem Pakar, Certainty Factor</em></p> <p><strong><em>&nbsp;</em></strong></p> <p><strong><em>Abstrack</em></strong></p> <p><em>Adolescence is an individual's life span. In the individual development cycle, adolescence is a very important life and a transitional period that needs to be directed at development towards adulthood. A healthy family environment and an environment that is conducive to adolescent growth and development that can positively affect adolescent physical and psychological maturity, therefore need actions that can help teens find goals in life. Psychology is a field of science that can know human behavior and study human mental processes. Psychology in studying the psychology of an object still uses conventional methods. In terms of observing adolescent learning styles, a combination of psychology and technology makes it possible to do, namely by making a technology-based system (expert system) based on expert knowledge. This study will discuss how to create an expert system with the certainty factor method. From the results of this study, experts in this case psychologists and educators or instructors can be helped in seeing the modalities or learning styles of adolescents. While for academics or practitioners in the field of technology, results will be obtained that the Certainty Factor method can determine learning styles.</em></p> <p><br><strong><em>Keywords:</em></strong><em> Psychology, adolescence, Learning Style, Expert Systems, Certainty Factor</em></p> Wita Yulianti Yulianti, Liza Trisnawati, Theresia Manullang Copyright (c) 2019 Digital Zone: Jurnal Teknologi Informasi dan Komunikasi http://creativecommons.org/licenses/by-sa/4.0 https://journal.unilak.ac.id/index.php/dz/article/view/2781 Fri, 01 Nov 2019 11:15:44 +0700 The prototype of the Greenhouse Smart Control and Monitoring System in Hydroponic Plants https://journal.unilak.ac.id/index.php/dz/article/view/3265 <p><em>This research helps the farmers to do the humidification control and monitor the condition of hydroponic plants in greenhouses in real-time. When it comes to monitor the hydroponic plants in greenhouses, the farmers usually experience difficulties because they still do it manually. Activities such as checking the temperature, air humidity, and also water quality in hydroponic plants by coming directly to the greenhouse are still ineffective. Therefore this research aims to make a smart greenhouse prototype for hydroponic plants. Smart greenhouse hardware was built based on the Arduino microcontroller, DHT11 sensor, pH sensor, TDS, DS18b20 temperature, ultrasonic, and esp8266 wifi module. The monitoring system features information on water quality from hydroponic plants and the ability to record farming activities from planting preparation to web-based harvesting. The test results of smart greenhouse monitoring system can display the hydroponic plant conditions and able to do the humidification control with an upper limit of 35 degrees celsius because plant can survive with disease under 35 degrees celsius, with small average offset for the sensor, and an average offset of 1.49 from TDS sensors, with temperature of 0.50 and pH of 0.34.</em>&nbsp;<br><br></p> <p><strong><em>Keywords:</em></strong><em> Greenhouse, NFT hydroponics, Humidification, Monitoring System, Arduino</em></p> Arif Supriyanto, Fathurrahmani Fathurrahmani Copyright (c) 2019 Digital Zone: Jurnal Teknologi Informasi dan Komunikasi http://creativecommons.org/licenses/by-sa/4.0 https://journal.unilak.ac.id/index.php/dz/article/view/3265 Fri, 01 Nov 2019 11:16:42 +0700 Pengaruh Inovasi Crowdfunding Terhadap Keputusan Berdonasi https://journal.unilak.ac.id/index.php/dz/article/view/2719 <p><em>Tujuan dari penelitian ini adalah untuk mengetahui adanya pengaruh inovasi crowfunding terhadap keputusan berdonasi pada platform crowdfunding Kitabisa.com. Penelitian menggunakan teori difusi inovasi serta konsep-konsep mengenai crowdfunding, masalah sosial, dan donasi. Penelitian menggunakan paradigma positivis dan pendekatan kuantitatif, dengan melakukan survey kepada donatur Kitabisa.com. Teknik pengambilan sampel yang digunakan adalah purposive sampling, dengan parameter proporsi P yaitu 96 orang yang pernah melakukan donasi di Kitabisa.com melalui kuesioner yang dibagikan secara online (googleform). Data yang didapat dianalisis menggunakan regresi linear untuk melihat seberapa besar pengaruh antar variabel. Hasil penelitian menunjukkan terdapat pengaruh inovasi crowdfunding terhadap keputusan berdonasi sebesar 18,2%. Inovasi teknologi membuat kemudahan dalam melakukan donasi, namun kampanye pesan juga perlu mendapatkan perhatian khusus untuk membangun kepercayaan sehingga membuat masyarakat melakukan kegiatan donasi.</em></p> <p><em>&nbsp;</em></p> <p><strong><em>Kata kunci:</em></strong><em> Crowdfunding, Donasi, Difusi Inovasi, Kitabisa</em></p> <p><strong><em>&nbsp;</em></strong></p> <p><strong><em>Abstract</em></strong></p> <p><em>&nbsp;The objective of this research is to know the influence of crowdfunding innovation on the decision to donate to crowdfunding platforms Kitabisa.com. These are logical frameworks in this research, such as diffusion of innovation theory, crowdfunding, social problems, and donations. This research used the paradigm of positivism and quantitative approach by conducting an online survey from the donor Kitabisa.com.&nbsp; The sample was selected using purposive sampling with parameter P proportions of 96 people who had made a donation at Kitabisa.com. The data were analysed using linear regression to see the influence between variables. The result of the research showed there was an impact of crowdfunding innovation on the decision to donate is 18.2%. Technological innovation makes it easy to make donations, but more attention has to be given to message campaign which is also essential to build trust so people can make donations.</em></p> <p><em>&nbsp;</em></p> <p><strong><em>Keywords:</em></strong><em> Crowdfunding, Donation, Diffusion innovation, Kitabisa</em></p> <p><em>&nbsp;</em></p> Safira Hasna, Irwansyah Copyright (c) 2019 Digital Zone: Jurnal Teknologi Informasi dan Komunikasi http://creativecommons.org/licenses/by-sa/4.0 https://journal.unilak.ac.id/index.php/dz/article/view/2719 Fri, 01 Nov 2019 11:32:42 +0700 Implementasi Shambatan Application Guna Mengoptimalkan Program Bantuan Dana Untuk Pemberdayaan Ekonomi Masyarakat Desa Kecamatan Lumbir https://journal.unilak.ac.id/index.php/dz/article/view/3139 <p><strong><em>Abstrak</em></strong></p> <p><strong><em>Badan Kerjasama Antar Desa (BKAD) Satria Mandiri Kecamatan Lumbir sebagai salah satu lembaga yang bergerak dalam Bidang Jasa yang menyalurkan bantuan dana kepada usaha-usaha kecil yang membutuhkan dana pinjaman dalam upaya mendukung pemerintah dalam meningkatkan Bidang Usaha Kecil dan Menengah (UKM). Permasalahan seperti ketua anggota kelompok harus datang dengan membawa persyaratan administrasi pengajuan proposal pinjaman bantuan, solusi yang ditawarkan oleh pihak instansi dengan cara survey langsung untuk mengecek dan membawa persyaratan administrasi. Dengan solusi yang ditawarkan terdapat permasalahan berkas fotocopy Kartu Tanda Penduduk (KTP), atau pengajuan surat perjanjian kontrak rusak terkena air hujan, mengingat saat ini masuk dimusim penghujan. Permasalahan selanjutnya adalah banyaknya data yang tersimpan tidak pada satu file (Microsoft Excel), Cara tersebut juga akan menyulitkan pihak instansi untuk melaporkan data keuangan yang tersimpan pada periode tahun yang berbeda untuk diserahkan Dinas Sosial Kabupaten Banyumas. Solusi yang ditawarkan oleh pihak peneliti dengan Metode Viewpoint Oriented Requirement Definition (VORD) akan menghasilkan aplikasi untuk optimalisasi program bantuan dana guna pemberdayaan ekonomi masyarakat desa</em></strong></p> Muhamad Awiet Wiedanto Prasetyo awiet, Muhamad Rezha Riaqia Putra Copyright (c) 2019 Digital Zone: Jurnal Teknologi Informasi dan Komunikasi http://creativecommons.org/licenses/by-sa/4.0 https://journal.unilak.ac.id/index.php/dz/article/view/3139 Sat, 02 Nov 2019 03:43:18 +0700 Analysis of the Importance Degree and Performance of Internet Service Providers in Makassar City https://journal.unilak.ac.id/index.php/dz/article/view/3247 <p><em>This study aimed to analyze the customer experience seen from the level of actual performance and the level of importance of services provided by internet service providers PT. XYZ in Makassar City. Variables and attributes issued by TM Forum GB 912 consisting of Customer Management, Fulfillment, Assurance, and Billing, are used to analyze the performance provided by customer service in the field. The analysis technique will be carried out using the Importance Performance Analysis and Customer Satisfaction Index consisting of quadrant analysis and gap analysis used to investigate customer satisfaction and identify variables whose performance is deemed to need improvement. Data were collected using a platform-based questionnaire application from 100 respondents selected using random sampling techniques. The results showed that customers were satisfied with the performance and quality of services provided. The customer satisfaction index value obtained by CSI analysis shows a value of 82.006%. In conclusion, that the Fulfillment variable is a service variable that is considered the most important customer and requires improvement because its performance is still relatively low. While the variables considered good and need to be maintained are the Billing variable. Other service variables are sorted based on priority of improvement in a row, namely Fulfillment, Customer Management, and Assurance.</em></p> Haerdiansyah Syahnur, Jafar Basalamah Copyright (c) 2019 Digital Zone: Jurnal Teknologi Informasi dan Komunikasi http://creativecommons.org/licenses/by-sa/4.0 https://journal.unilak.ac.id/index.php/dz/article/view/3247 Tue, 05 Nov 2019 14:37:35 +0700 Sistem Informasi Geografis Penderita Malaria pada Kelurahan Cereme Taba Kota Lubuklinggau https://journal.unilak.ac.id/index.php/dz/article/view/3134 <p><em>Sesuai dengan undang-undang berkaitan dengan kesehatan yaitu undang-undang nomor 36 tahun 2009 menyatakan dengan jelas yaitu anggaran untuk kesehatan merupakan 5% dari anggaran pendapatan dan belanja negara (APBN). Untuk itu perhatian dan kepedulian pemerintah menjadi sangan penting untuk dilakukan baik pemerintah tingkat nasional, provinsi, kabupaten, kecamatan atau bahkan pemeritnah tingkat kelurahan. Salah satu sektor yang patut diperhatikan yaitu sektor pencegahan berkaitan dengan penyakit malaria. Namun untuk melakukan pencegahan tersebut membutuhkan data yang valid serta aktual. Untuk itu di dalam penelitian ini dilakukan pengembangan sistem informasi geografis penderita malaria sebagai salah satu cara dalam penyajian informasi untuk penanggulangan oleh pemerintah. Dalam proses pengembangan sistem informasi geografis digunakan waterfall seabgai metode pengembangan dengan tahapan communication, planning, modeling, construction, dan deployment. Sistem informasi geografis yang dihasilkan memiliki fitur yang dapat menyajikan data pendertia malaria dengan atribut nama, jenis Malaria, RT, alamat, telepon dan lama menderita malaria dan telah dilakukan pengujian. Hasil pengujian menunjukkan semua komponen dapat berfungsi dengan baik.</em></p> <p><em>&nbsp;</em></p> <p><strong><em>Kata kunci</em></strong><strong><em>:</em></strong> <em>SIG, Penderita Malaria, Waterfall</em></p> <p><strong><em>&nbsp;</em></strong></p> <p><strong><em>&nbsp;</em></strong></p> <p><strong><em>Abstract</em></strong></p> <p><em>&nbsp;</em><em>By the law relating to health, namely law number 36 of 2009 states clearly that the budget for health constitutes 5% of the state budget (APBN). For this reason, the attention and concern of the government become very important to be carried out either at the national, provincial, district, sub-district, or even village level government. One sector that needs attention is the prevention sector related to malaria. But to do this, prevention requires valid and actual data.</em></p> <p><em>For this reason, in this research, the development of a geographic information system for malaria sufferers was carried out as a way of presenting information for countermeasures by the government. In the process of developing a geographic information system, a waterfall used as a method of development with stages of communication, planning, modelling, construction, and deployment. The resulting geographic information system has a feature that can present supplementary malaria data with the attribute name, type of malaria, RT, address, telephone, and duration of disease and has tested. The test results show all components can function correctly.</em></p> <p>&nbsp;<br><strong><em>Keywords:</em></strong><em> GIS, Malaria sufferers, Waterfall</em></p> Hutrianto, Firamon Syakti Copyright (c) 2019 Digital Zone: Jurnal Teknologi Informasi dan Komunikasi http://creativecommons.org/licenses/by-sa/4.0 https://journal.unilak.ac.id/index.php/dz/article/view/3134 Fri, 08 Nov 2019 02:59:38 +0700 Aplikasi Pelayanan Masyarakat Menggunakan GIS LSM Dan Ormas Memanfaatkan Metode Djikstra Dikantor Kesbangpol Pekanbaru https://journal.unilak.ac.id/index.php/dz/article/view/3028 <p><em>Sistem Informasi Geografis adalah sebuah system informasi berbasis website yang terintegrasi dengan pemetaan menggunakan mapping, sehingga mudah dalam pengambilan keputusan. Sistem Informasi Geografis pada penelitian ini digunakan dalam memetakan sebaran Organisasi Masyarakat dan Lembaga Swadaya Masyarakat terdaftar di Kesbangpol Kota Pekanbaru sehingga dapat membantu masyarakat dalam memperoleh informasi. Dalam memberikan informasi jalur terdekat menuju koordinat tujuan menggunakan algoritma djikstra. Metode djikstra adalah sebuah metode yang membantu dalam memberikan jarak terdekat terhadap titik koordinat. Aplikasi Sistem Informasi Geografis yang dirancang ini dapat membantu pihak Kesbangpol Pekanbaru dan masyarakat untuk memperoleh informasi berupa spasial dan non spasial. Pada proses pengumpulan data, peneliti datang langsung kelokasi mitra untuk memperoleh titik koordinat. Pembuatan Peta Sistem Informasi Geografis menggunakan bahasa pemrograman PHP dan database mysql. </em></p> <p><em>&nbsp;</em></p> <p><strong><em>Kata kunci</em></strong><strong><em>:</em></strong><em> Sistem Informasi Geografis, Kota Pekanbaru, Pemetaan, LSM.</em></p> <p><strong><em>&nbsp;</em></strong></p> <p><strong><em>Abstract</em></strong></p> <p><em>Geographic Information System is a website-based information system that is integrated with mapping using mapping, making it easy to make decisions. The Geographic Information System in this study is used in mapping the distribution of registered Community Organizations and Non-Governmental Organizations in the Kesbangpol Kota Pekanbaru so that it can assist the public in obtaining information. In providing information on the closest path to the destination coordinates using the Dijkstra algorithm. The Dijkstra method is a method that helps in providing the closest distance to the coordinates. The application of this Geographical Information System that design can improve the Kesbangpol Pekanbaru and the community to obtain information in the form of spatial and non-spatial. In the process of collecting data, researchers come directly to partner locations to receive coordinate points. Making a Geographic Information System Map using the PHP programming language and MySQL database.</em></p> <p>&nbsp;<br><strong><em>Keywords:</em></strong> <em>Geographic Information System, Pekanbaru City, Mapping, LSM.</em></p> Roki Hardianto, Fajrizal Fajrizal, Yuvi Darmayunata Copyright (c) 2019 Digital Zone: Jurnal Teknologi Informasi dan Komunikasi http://creativecommons.org/licenses/by-sa/4.0 https://journal.unilak.ac.id/index.php/dz/article/view/3028 Sun, 10 Nov 2019 06:24:42 +0700 Decision Support System in Choosing The Quality of Charcoal Briquettes from Coconut Shell to Improve The Quality and Maximised by The Method of Analytical Hierarchy Process (the case study in Padang pariaman) https://journal.unilak.ac.id/index.php/dz/article/view/3274 <p><em>The regency of Padang Pariaman is one of the centres of the plantation to the plant oil in the region of West Sumatra. Many find various types of plant oil that spread in every area. Decision-Making system (DSS) should be able to understand the problems that exist that are the basis for the decision (the decision Maker) to determine the priority of the selection and determine the type of charcoal coconut charcoal quality to be used as briquettes. This study obtained the top Level (Goal) is the selection of Charcoal Material priorities approved as the purpose of this study. The Level of the heart (the Criterion) in the hierarchy that shows the criteria that the Color of the Skin, Coconut Fiber, Coconut Shell, water Content, Coconut Meat. The lowest Level (Alternatives) in the hierarchy that shows the alternate choice of the Type of Coconut, which is helpful as briquettes, that Old Coconut, Coconut Koreang, Coconut Mudang, Young Coconut. Of the highest rank possessed by the alternatives is the type of Old Coconuts (0.600) and second by the kind of Coconut Koreang 2 (0.242), the Type of Coconut 3 Coconut Mudang (0.113) and ranking low is a Young Coconut (0.046) as a material consideration in the manufacture of charcoal quality then in the analysis, the priority is the “Old Palm”</em></p> <p><em>&nbsp;</em></p> <p><strong><em>Keywords:</em></strong><em> Coconut, Briquettes, Shell, DSS, AHP</em></p> Ilham Siregar, Wahyuni Yahyan, Danyl Mallisza Copyright (c) 2019 Digital Zone: Jurnal Teknologi Informasi dan Komunikasi http://creativecommons.org/licenses/by-sa/4.0 https://journal.unilak.ac.id/index.php/dz/article/view/3274 Sat, 18 Jan 2020 13:02:43 +0700 Implementasi Fuzzy Inference System Untuk Menentukan Tingkat Kriminalitas Di Kota Batam https://journal.unilak.ac.id/index.php/dz/article/view/3090 <p><em>Kriminalitas merupakan sebuah perbuatan meyimpang serta merugikan banyak orang.Pada tahun 2017 perekonomian Kota Batam menurun, sehigga banyak perusahaan yang tutup dan menyebabkan tingkat pengangguran meningkat.Kejahatan yang marak terjadi saat ini seperti pembegalan, pencopetan, Penipuan, dan penjampretan tanpa belas kasihan bahkan menyebabkan korban meninggal dunia.Contoh&nbsp; kejahatan yang sering terjadi berupa pembegalan dan penjamretan&nbsp; pada daerah tamiang, banyak&nbsp; korban yang berjatuhan, pelaku </em></p> <p><em>Tidak segan melukai bahkan menghilangkan nyawa korbannya. Faktor utama penyebab&nbsp; kriminalitas seperti tingkat kesenjangan social, pendidikan, pendidikan, pergaulan,&nbsp; PengangguranLowongan Pekerjaan serta pendidikan sehingga banyak hal yang membuat tingkat kriminalitas yang tinggi di kota Batam. Tujuan penelitian ini yaitu untuk mengetahui tingkat kriminalitas di kota Batam, serta sabagai pembelajaran bagi penduduk batam sehingga terhindar dari kejahatan. Metode yang digunakan menggunakansystem max-mix atau logika sugeno, langkah kerja metode fuzzy ada empat, yang pertama pembentukan himpunan fuzzy, yang kedua aplikasi fungsi implikasi yang ketiga komposisi aturan dan yang keempat adalah defuzzifikasi.Fokus penelitian ini berupa 1.Menentukan Tingkat kriminalitas 2.Penyebab&nbsp; kriminalitas 3.Menggunakan metode sugeno dan aplikasi matlab untuk menyelesaikan hasil penelitian. Penelitian ini menghasilkan system mendukung keputusan berupa hasil akhir sebesar 0.72 berada pada posisi Output dengan nilai keputusan tingkat kriminalitas tinggi di Kota Batam.</em></p> <p><em>&nbsp;</em></p> <p><em>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <strong>Abstract</strong><br>Crime is an act that deviates and harms many people. In 2017 the economy of Batam City declined so that many companies closed and caused the unemployment rate to increase. Crimes are rife at this time, such as hijacking, pickpocketing, fraud, and mugging without mercy, even causing death. Examples of crimes that often occur in the form of kidnapping and mugging in the Tamiang area, many victims have fallen, the perpetrators do not hesitate to hurt or even kill the lives of their victims. The main factors were causing crime such as the level of social inequality, education, relationships, Job Vacancy Unemployment and education so that many things that make a high crime rate in the city of Batam. The purpose of this study is to determine the level of crime in the city of Batam, as well as learning for residents of Batam, is avoid way. The method used uses the max-mix system or Sugeno logic, there are four steps in the fuzzy process, the first is the formation of the fuzzy set, the second is the application of the implication function, the third is the composition of the rules, and the fourth is defuzzification. The scope of this research is 1. &nbsp;They are using the level of crime 2. Cause of crime 3. They are using the Sugeno method and the application of Matlab to complete the research results. This research results offence ina system was supporting the decision in the form of the final They are determining of 0.72 is in the Output position with a high crime rate decision value in Batam City.</em></p> <p><em>&nbsp;</em></p> Sesri Novia Rizki, Handra Tipa Copyright (c) 2019 Digital Zone: Jurnal Teknologi Informasi dan Komunikasi http://creativecommons.org/licenses/by-sa/4.0 https://journal.unilak.ac.id/index.php/dz/article/view/3090 Sat, 18 Jan 2020 13:10:14 +0700