Infotek : Jurnal Informatika dan Teknologi
INFOTEK Jurnal Informatika dan Teknologi Fakultas Teknik Universitas Hamzanwadi selanjutnya disebut Jurnal Infotek (e-ISSN: 2614-8773) merupakan Jurnal yang dikelola oleh Fakultas Teknik Universitas Hamzanwadi yang mempublikasikan artikel ilmiah hasil penelitian atau kajian teoritis (invited authors) dalam bidang (1) keilmuan informatika, (2) Rekayasa Perangkat Lunak, (3) Multimedia, (4) Jaringan Komputer, (5) Data Mining, (6) Image Processing, (7) Komputer Vision, (8) Mikrokontroller, (9) Robotik, (10) IOT yang belum pernah dipublikasikan. Jurnal Infotek diterbitkan oleh Fakultas Teknik Universitas Hamzanwadi dua kali setahun yaitu pada bulan Januari dan Juli. Jurnal Infotek Telah Terindeks pada Google Scholar.
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<![CDATA[PENGGUNAAN METODE NN UNTUK MENGUKUR PENGARUH WEB PROMOSI DAN FAKTOR HARGA TERHADAP PENJUALAN KAIN TENUN OLEH PENGRAJIN DI PRINGGASELA LOMBOK TIMUR ]]>
<![CDATA[Permana, Baiq Andriska Candra]]>;
<![CDATA[Gunawan, Indra]]>;
<![CDATA[Ahmad, Ramli]]>
<![CDATA[ Infotek : Jurnal Informatika dan Teknologi Vol 2, No 1 (2019): Infotek : Jurnal Informatika dan Teknologi ]]>
Publisher : <![CDATA[Fakultas Teknik Universitas Hamzanwadi ]]>
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<![CDATA[Selling woven fabric products using an online system will certainly lead to lower production costs and lower selling prices. Online selling requires a concept and a mature mind to find out important things that can attract consumers to visit the website and make purchases. With this research the seller will get an overview of the things that can attract consumers to purchase woven fabric based on several variables studied, like the promotion website and the selling price of woven fabric. From this variables seller can find out which variable has the most influence on the buyer's decision to purchase Lombok woven fabric, in this case the researcher conducted a study on this matter by analyzing using the Neural Network (NN) model. Base on the analysis that has been done, a result is obtained, where the variables that have the greatest influence on the purchase decision of woven fabric are prices and websites with an accuracy level of PRED (.25) of 95%.DOI : 10.29408/jit.v2i1.975]]>
<![CDATA[Penerapan Algoritma K-Nearest Neighbor Untuk Klasifikasi Efektivitas Penjualan Vape (Rokok Elektrik) pada “Lombok Vape On†]]>
<![CDATA[YAHYA, KURNIA -]]>;
<![CDATA[Hidayanti, Winda Puspita]]>
<![CDATA[ Infotek : Jurnal Informatika dan Teknologi Vol 3, No 2 (2020): Infotek : Jurnal Informatika dan Teknologi ]]>
Publisher : <![CDATA[Fakultas Teknik Universitas Hamzanwadi ]]>
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<![CDATA[Perusahaan yang dibangun dengan tujuan untuk menghasilkan barang atau jasa yang ditujukan untuk memenuhi kebutuhan konsumen juga untuk memperoleh keuntungan bagi perusahaan tersebut. Perusahaan sudah tentu memiliki tujuan yang sama yaitu mencapai target yang sudah direncanakan dan mampu menghasilkan pemasukan yang selalu meningkat disetiap tahunnya. Dan salah satu kegiatan usaha yang harus dilakukan agar perusahaan tetap berjalan dan berkembang adalah penjualan. Keputusan yang diambil pemegang tanggung jawab perusahaan akan mempengaruhi perusahaan dimasa depan. Salah satu keputusan yang harus ditentukan yaitu produk yang akan diproduksi dan dijual untuk periode selanjutnya. Dilihat dari era globalisasi saat ini bahwa usaha yang dapat mengikuti zaman yaitu produk rokok elektrik (Vape). Produk tersebut benar-benar diminati oleh kalangan anak muda hususnya para pria. Salah satu instansi yang mengambil keputusan untuk menggeluti bisnis tersebut yaitu Lombok Vape On. “Lombok Vape On†memiliki konsumen yang cukup banyak sehingga pendapatan yang didapat tentu banyak, akan tetapi pendapatannya tidak menentu dan tidak dapat diprediksi dengan baik setiap bulannya. Tujuan dari penelitian ini untuk mengklasifikasikan hasil penjualan dari Lombok Vape on untuk mengetahui efektifitas penjualan perbulannya agar toko tersebut dapat mengetahui pasang surut pemasukan yang didapat. Apabila instansi tersebut mengetahui tingkat penjualannya maka instansi tersebut dengan mudah mengubah strategi penjualan agar stabil dan meningkat. Untuk itu peneliti menerapkan metode K-Nearest Neighbor untuk mengklasifikasin masalah tersebut,dan diharapkan metode ini mampu mengatasi masalah pada “Lombok Vape Onâ€.DOI : 10.29408/jit.v3i2.2279]]>
<![CDATA[Penerapan Model Rapid Application Development (RAD) Dalam Rancang Bangun Sistem Informasi Warga ]]>
<![CDATA[Ade Suryanto]]>;
<![CDATA[M. Ibnu Maliki]]>
<![CDATA[ Infotek: Jurnal Informatika dan Teknologi Vol 5, No 1 (2022): Infotek : Jurnal Informatika dan Teknologi ]]>
Publisher : <![CDATA[Fakultas Teknik Universitas Hamzanwadi ]]>
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DOI: 10.29408/jit.v5i1.4887
<![CDATA[At this time the advancement of technology is so very fast. Almost all sectors of life take advantage of these technological advances. From the fields of economy, education, to the field of government, there is no exception for lower-level government services, namely the Rukun Tetangga who can also take advantage of this technological advancement in their services. In the neighborhood of RT 007, the services provided are still manual, for this reason, a design for the creation of a citizen information system that helps in the service process will be carried out. Making this website application uses the Rapid Application Development method in its development and this application is also built using the Codeigniter 3 framework and website-based Bootstrap. To build this system the programming languages used are HTML, PHP, JAVASCRIPT and CSS. This website application that was built aims to make it easier for residents to submit cover letters, make it easier to share RT cash financial information, and also make it easier for Leader RT to make reports. Tests carried out by this application use Black Box Testing which is centered on the input process or input only.]]>
<![CDATA[Analisis Perbandingan Pengaruh Pertumbuhan Ekonomi Terhadap Tingkat Kesejahteraan Masyarakat Pada Desa Suralaga Dengan Menggunakan Algoritma Naive Bayes Dan Support Vector Machine (Svm) ]]>
<![CDATA[Fathurrahman Fathurrahman]]>;
<![CDATA[Yupi Kuspandi Putra]]>
<![CDATA[ Infotek: Jurnal Informatika dan Teknologi Vol 4, No 1 (2021): Infotek : Jurnal Informatika dan Teknologi ]]>
Publisher : <![CDATA[Fakultas Teknik Universitas Hamzanwadi ]]>
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DOI: 10.29408/jit.v4i1.2961
<![CDATA[Data is an inanimate object that is meaningless and useless for anything. This statement is a statement that is not based on existing facts and realities. In principle, data is an inanimate object whose collection can be very influential in all aspects of human life. Data can shock the world if processed and published. Because data is so influential, humans can speak freely which is unlikely to be debated. Data is able to influence the development and progress of a nation in all respects such as: economy, health, policy, security and so on. Therefore, data obtained by means of surveys and so on, must be treated carefully in order to be able to provide maximum contribution in decision making. The search for stable economic growth and environmentally sustainable quality is fast becoming a topical issue among governments, international agencies and other stakeholders interested in sustainable development. The highest accuracy value is shown by experiments using K-Vold Validation 8 and K-Vold Validation 10. While the tolerance given to K-Vold Validation 8 (0.49%) is smaller than K = Vold Validation 10 of (0.58%). This means that K-Vold Validation 8 is tighter than K-Vold Validation 10. So that the best used in decision making is K-Vold Validation 8 at 99.62% with a tolerance of 0.49%. The results of data processing using the Naive Bayes algorithm and the Support Vector Machine both illustrate that the economic influence on the level of welfare of the Suralaga Village community is very large and it can be concluded that the average Suralaga Village community is included in the category of not prosperous. This is indicated by the fact that there are still many people who depend on their livelihoods from working as laborers and foreign workers]]>
<![CDATA[Analisa Sentimen Kicauan Twitter Tokopedia Dengan Optimalisasi Data Tidak Seimbang Menggunakan Algoritma SMOTE ]]>
<![CDATA[Andreyestha Andreyestha]]>;
<![CDATA[Qudsiah Nur Azizah]]>
<![CDATA[ Infotek: Jurnal Informatika dan Teknologi Vol 5, No 1 (2022): Infotek : Jurnal Informatika dan Teknologi ]]>
Publisher : <![CDATA[Fakultas Teknik Universitas Hamzanwadi ]]>
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DOI: 10.29408/jit.v5i1.4581
<![CDATA[Along with the development of technology, social media is now often used to provide an assessment, one of which is Twitter is one of the most popular microblogging. On Twitter, users don't just review a product, but they often complain or share their experiences about their level of satisfaction while using Tokopedia. Sentiment analysis on tokopeida provides useful indicators for various purposes which can be found in comments, feedback or criticism. This study uses the Naïve Bayes and Random Forest algorithms to provide the expected classification results, the analysis will be carried out by comparing several combinations of algorithms that will be tested on twitter tweets about Tokopedia, including the combination with Synthetic Minority Oversampling Technique (SMOTE) to optimize unbalanced data. In the Tokopedia Twitter tweet test, SMOTE was able to increase the accuracy of the Naive Bayes algorithm to 86.93%, an increase of 3.4% from the previous 83.53%. Meanwhile, Random Forest with SMOTE has an accuracy value of 88.44%, an increase of 1.55% from the previous Random Forest test of 86.89%.]]>
<![CDATA[Implentasi Aplikasi Ujian Online Berbasis Client Server Studi Kasus di SMA Negeri 3 Selong ]]>
<![CDATA[Suhartini Suhartini]]>;
<![CDATA[Muhammad Saiful]]>;
<![CDATA[Yahya Yahya]]>;
<![CDATA[Nurhidayati Nurhidayati]]>
<![CDATA[ Infotek: Jurnal Informatika dan Teknologi Vol 5, No 1 (2022): Infotek : Jurnal Informatika dan Teknologi ]]>
Publisher : <![CDATA[Fakultas Teknik Universitas Hamzanwadi ]]>
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DOI: 10.29408/jit.v5i1.4386
<![CDATA[Exams based on the Big Indonesian Dictionary can mean something that is used to test the quality of something (intelligence, ability, learning outcomes, etc.). In addition to being carried out in writing and orally, the exam can also be carried out using computer aids. The purpose of the examination is aimed at assessing the achievement of graduate competency standards for all subjects. Exams are carried out according to the curriculum used by the education unit, and can be carried out in even and/or odd semesters by each education unit. If the exam using a computer is carried out in a computer network, be it an intranet or the internet, it can be categorized as an online exam. In the form of the research method used is in the form of engineering research which in preparation is carried out in the form of a plan, design, or the results of the development of a system or product model. In the research, the process of software engineering for online exam applications based on client server was carried out. The outputs of this research are needs analysis, application design and implementation in the online exam.]]>
<![CDATA[Pemanfaatan Aplikasi Android Dalam Rancang Bangun Sistem Informasi Persebaran Indekos Di Wilayah Pancor Kabupaten Lombok Timur ]]>
<![CDATA[Nur Nurhidayati]]>;
<![CDATA[Amri Muliawan Muliawan Nur]]>
<![CDATA[ Infotek: Jurnal Informatika dan Teknologi Vol 4, No 1 (2021): Infotek : Jurnal Informatika dan Teknologi ]]>
Publisher : <![CDATA[Fakultas Teknik Universitas Hamzanwadi ]]>
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DOI: 10.29408/jit.v4i1.2989
<![CDATA[Hanzanwadi University is a private university in Selong City, East Lombok, West Nusa Tenggara. As one of the education centers for Hamzawandi University, of course, there will always be thousands of new students from various regions every year. Likewise with the distribution of boarding houses which will be the target of students who come from outside the Pancor - Selong area to look for the boarding house. A boarding house is one of the places for lodging service providers or a temporary residence. [1] Often encountered the availability of boarding rooms that are not comparable with boarding-boarding seekers is a problem for both parties (boarder and owner). Therefore boarding seekers must find information more quickly in order to get an appropriate place to live, be it in terms of room completeness or boarding price. Meanwhile, boarding house owners still do promotions manually, namely from the mouth of their mouth and usually stick the name of the boarding house in front of the boarding gate. With this problem, the researchers tried to create an android-based boarding information system to solve the problem. This android-based boarding information system is an application that can be used by newcomers from outside the Pancor - Selong area who feel confused in finding a boarding house that suits their wishes, as well as helping boarding owners in promoting their boarding houses. In its design, this application is carried out using the waterfall methodology, in which the waterfall is a system development method that begins with the analysis stage, then system design and implementation of making applications and testing it to the user. This system uses the Java programming language with programming software that utilizes Android Studio. [2]]]>
<![CDATA[Rancang Bangun Sistem Informasi Helpdesk IT Support Berbasis Website ]]>
<![CDATA[Yosua Liharja]]>;
<![CDATA[Ani Oktarini Sari]]>;
<![CDATA[Arief Satriansyah]]>
<![CDATA[ Infotek: Jurnal Informatika dan Teknologi Vol 5, No 1 (2022): Infotek : Jurnal Informatika dan Teknologi ]]>
Publisher : <![CDATA[Fakultas Teknik Universitas Hamzanwadi ]]>
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DOI: 10.29408/jit.v5i1.4738
<![CDATA[The speed of providing services from the IT support department in helping to handle problems related to computer devices or internet or intranet networks in a company is very important in supporting work effectiveness. PT Markindo Rekateknik is a company engaged in marking machines, coding printers and packaging machines. Handling requests for network access or repairing computer equipment is still done manually and this process takes a long time because it needs to get approval from the leadership. This of course can cause problems in the form of missing data reports, difficulty in searching data, and the risk of data loss. And in terms of monitoring access requests and computer and network equipment problems that are often complained of in 1 month, they are not recorded properly, making it difficult for the evaluation process of these obstacles. For this reason, we need a helpdesk system for the IT Support section that is computerized and can be accessed anywhere with an internet connection, so that existing problems can be resolved properly. And the process of monitoring and reporting on access requests and computer and network equipment constraints from submitted complaints can be monitored properly and can be evaluated to find the right solution]]>
<![CDATA[Penerapan Algoritma C4.5 Dalam Mengklasifikasi Status Gizi Balita Pada Posyandu Desa Dames Damai Kabupaten Lombok Timur ]]>
<![CDATA[Mahpuz Mahpuz]]>;
<![CDATA[Amri Muliawan Nur]]>;
<![CDATA[L M Samsu]]>
<![CDATA[ Infotek: Jurnal Informatika dan Teknologi Vol 5, No 1 (2022): Infotek : Jurnal Informatika dan Teknologi ]]>
Publisher : <![CDATA[Fakultas Teknik Universitas Hamzanwadi ]]>
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DOI: 10.29408/jit.v5i1.4414
<![CDATA[Nutrition is very important for human growth, especially in toddlers. Lack of or excess intake of nutrients in toddlers can affect nutritional status and health status. Children who have poor nutritional status will experience a decrease in body resistance and are susceptible to disease. The problem with Posyandu in Dames Damai Village is that toddler data reports are stored in a notebook containing toddler data along with the results of weighing which is carried out every month. However, the data only becomes a pile in the houses of the cadres. There is a need for data processing which will later produce useful information for the posyandu. The C4.5 algorithm is a classification technique used in this study which consists of 4 attributes used in the classification, namely gender, age, weight and height. The accuracy results obtained are very good or quite perfect, namely 97.02% while the AUC value obtained from the decision tree is 0.928]]>
<![CDATA[Sistem Informasi Berbasis Web Penyewaan Wedding Organizer pada Doni Organizer ]]>
<![CDATA[Lalu Kerta Wijaya]]>;
<![CDATA[Rina Septiana]]>;
<![CDATA[Alimuddin Alimuddin]]>
<![CDATA[ Infotek: Jurnal Informatika dan Teknologi Vol 4, No 1 (2021): Infotek : Jurnal Informatika dan Teknologi ]]>
Publisher : <![CDATA[Fakultas Teknik Universitas Hamzanwadi ]]>
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DOI: 10.29408/jit.v4i1.3001
<![CDATA[In carrying out and celebrating the wedding party, each couple will make total preparations to face this sacred event, especially with the various customary and cultural backgrounds of each partner, of course they have different habits in carrying out and celebrating the wedding party. This of course can be a continuous business opportunity that can be developed over time. In planning and supervising the implementation of a series of wedding ceremony events according to a predetermined schedule and budget, an application is needed that can be used to make it easier for customers. Wedding Organizer is a service that functions personally to assist the bride and groom and their families in planning and supervising the implementation of a series of wedding events according to a predetermined schedule and budget. The Wedding Organizer rental information system at Doni Organizer is made by utilizing web-based information technology, with the aim of expanding the area of promotion and sale of wedding packages and simplifying ordering and helping with their wedding planning problems. The Wedding Organizer rental information system at Doni Organizer uses the PHP and MySQL programming languages.]]>
