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All Journal AKSIOMA: Jurnal Program Studi Pendidikan Matematika Unisda Journal of Mathematics and Computer Science (UJMC) ABDIMAS SILIWANGI J-SAKTI (Jurnal Sains Komputer dan Informatika) TEKIBA : Jurnal Teknologi dan Pengabdian Masyarakat Jurnal Abdi Panca Marga Jurnal Informatika dan Teknik Elektro Journal of Informatics Development
Ariyanti, Dyah
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Religion Agriculture, Biological Sciences & Forestry Arts Humanities Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Mechanical Engineering Physics Social Sciences Other

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Aplikasi Android Mendiagnosa Hama dan Penyakit Tanaman Bawang Merah Menggunakan Fuzzy Logic Kartini, Dwi Putri; Ariyanti, Dyah; Aprilia, Ira
UJMC (Unisda Journal of Mathematics and Computer Science) Vol 9 No 2 (2023): Unisda Journal of Mathematics and Computer science
Publisher : Mathematics Department, Faculty of Mathematics and Sciences Unisda Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/ujmc.v9i2.6110

Abstract

The productivity of shallots in Indonesia from year to year is still low from maximum productivity, especially in Probolinggo district because it is caused by attacks of pests and diseases so often decreases the economic value and the quality of shallots. Lack of information for farmers, especially novice farmers on shallot plants, results in late countermeasures to prevent pest and disease attacks on shallots. For that, an application system is needed, namely an expert application system that can be implemented into machine language easily and efficiently by using Fuzzy Logic. The use of the Fuzzy Logic expert system can bridge machine language that is very precise with human language which tends to be not precise. In this study the logic used is fuzzy logic with the Sugeno method based on Android using the Java programming language by testing 16 expert data. From the results of testing this application system, researchers obtained an accuracy rate of 93.75% with details of 15 accurate data and 1 inaccurate data.
Rancang Bangun Diagnosa Penyakit Tropis Pada Anak Dengan Metode Forward Chaining Menggunakan Framework Codeigniter Indrawati, Putri Wahyuni; Ariyanti, Dyah; Aprilia, Ira
INTRO : Journal Informatika dan Teknik Elektro Vol 3 No 2 (2024): INTRO : Jurnal Informatika dan Teknik Elektro Edisi Desember 2024
Publisher : Fakultas Teknik dan Informatika Universitas Panca Marga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51747/intro.v3i2.2168

Abstract

Indonesia is a country with a tropical climate which has two seasons, namely the rainy season and the dry season. From the climatic conditions that occur in Probolinggo district, especially Tiris sub-district, it is very likely that the people of Tiris sub-district are affected by tropical diseases, especially children, as well as limited working hours or doctor's working hours and the large number of patients who have to queue. Because of this, we need a tool that can diagnose children's illnesses in the form of a system. Application for diagnosing tropical diseases in children which can be used for initial diagnosis in children when they experience disorders in the body. The application will display diagnostic results based on the symptoms experienced by the child at that time. The application was built using the PHP programming language with the CodeIgniter Framework.
Klasifikasi Penanganan Keluhan Masyarakat Kota Probolinggo Menggunakan Algoritma Naive Bayes Ariyanti, Dyah; Iswardani, Kurnia; Rafidah, Silvia
J-SAKTI (Jurnal Sains Komputer dan Informatika) Vol 4, No 2 (2020): EDISI SEPTEMBER
Publisher : STIKOM Tunas Bangsa Pematangsiantar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30645/j-sakti.v4i2.234

Abstract

Handling public complaints of Probolinggo city, known as “Laporo Rek”, requires more time to provide the report to the relevant office. Its caused by the administrators sometimes doesn't know where the Public complaints to addressed. Using the naïve Bayes algorithm in Text Mining for Public Complaints of Probolinggo city can help the administrators to work more effectively and efficiently. The processing data of Public Complaints of Probolinggo city through several stages of text mining, which are token, filter, steaming, and analyzing. After completed the stage, the data will be classified using the naïve Bayes algorithm. The naïve Bayes algorithm calculation will view the result of each data class of Public Complaints of Probolinggo city, which is entered by phone, text message complaints. The research using this method has resulted in accuray 95%; it means each public complaints of Probolinggo city can be classified by each government agency in Probolinggo.
Perancangan dan Implementasi Aplikasi Pendaftaran Online PORKOTA Berbasis Client Server Menggunakan Web dan Android Ariyanti, Dyah
J-SAKTI (Jurnal Sains Komputer dan Informatika) Vol 3, No 1 (2019): EDISI MARET
Publisher : STIKOM Tunas Bangsa Pematangsiantar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30645/j-sakti.v3i1.94

Abstract

Comitte nasional sports of Indonesia is the organization that focus on sport. Every two years, Probolinggo's KONI hold city sports week activity that specially for elementary and junior hight school students. In every registration process Porkota's participant currently it is still done manually which causes the registration process to occur a lot of error and requirs a longer time. Along with the development of technology, an online registration system is needed to simplify the registration process and prevent errors from occurring. The PORKOTA registration application consists of web and android applications. The android application is used by the school to register and the web application is used by KONI to make data changes, delete data and print data. Design of PORKOTA registration process system is described in the Unified Modeling Language (UML). Then develop a client server based application using web and android with the System Development Life Cycle (SDLC) method as a solution to these problems. The results of this study is the creation of a client server-based PORKOTA online registration application using web and android. This application is expected to help the school and the Probolinggo's KONI in facilitating the PORKOTA registration process
Peningkatan Pengetahuan dan Wawasan Kepada Anak Sekolah Dasar Dalam Bidang Teknologi Informasi dan Komunikasi Izzuddin, Ahmad; Tunggal Prasetiyo, Dani Hari; Baihaqi, Mas Ahmad; Hikmah, Nuzul; Ariyanti, Dyah; Aprilia, Ira
TEKIBA : Jurnal Teknologi dan Pengabdian Masyarakat Vol. 2 No. 2 (2022): TEKIBA : Jurnal Teknologi dan Pengabdian Masyarakat
Publisher : Fakultas Teknik, Universitas PGRI Banyuwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36526/tekiba.v2i2.2249

Abstract

Quality human resources will bring a nation into a prosperous and prosperous nation. A prosperous and prosperous nation does not escape the technological advances that are controlled. ICT training aims to increase knowledge and insight in the field of computer information technology. This is because in the 4.0 era knowledge and skills in the field of ICT are indispensable. The COVID-19 pandemic that has hit the world and including Indonesia has affected the learning system for children. The learning system that was originally face-to-face was replaced with an online system. This is a new problem. Therefore, efforts are needed to improve skills in the field of ICT in children. From the description that has been presented regarding the skill needs of children, the community service program team took the initiative to do service with the theme of improving ICT skills in children with the target of fifth graders at SDN Tamansari 1. Service activities were carried out with three schemes consisting of preparation, preparation and implementation of activities. Results of activities The results of activities participants understand about the functions and working systems of hardware, basic software work processes and functions of Microsoft office icons. Participants are also taught how to operate a computer and use the available applications and features.
Aplikasi Penjualan Kacamata Pada Sinar Jaja Berbasis Web Priyanto, Musleh; Misdiyanto, Misdiyanto; Ariyanti, Dyah
INTRO : Journal Informatika dan Teknik Elektro Vol 1 No 1 (2022): INTRO : Jurnal Informatika dan Teknik Elektro Edisi Juni 2022
Publisher : Fakultas Teknik dan Informatika Universitas Panca Marga

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Aplikasi penjualan merupakan sebuah sistem yang dirancang untuk memudahkan dalam proses transaksi penjualan dan perekapan data penjualan. Optik merupakan istilah dari toko atau perusahaan yang bergerak dalam bidang kaca mata. Optik sebagai suatu badan usaha yang sering kita jumpai, namun masih banyak optik yang belum menggunakan komputer untuk mengelola berbagai macam data. Sistem penjualan pada Sinar Jaya masih menggunakan sistem manual, mulai dari pencatatan laporan penjualan dan pencatatan laporan piutang sehingga dibutuhkan waktu lama dalam pencatatan laporan dan rawan terjadi kesalahan perhitungan total penjualan. Berdasarkan hal tersebut, maka dibutuhkan aplikasi penjualan yang dapat memudahkan petugas Sinar Jaya dalam melakukan kegiatan penjualan dan pencatatan dengan metode pengembangan yang digunakan yaitu metode waterfall yang proses pengerjaannya dilakukan secara berurutan. Sedangkan desain sistem yang digunakan yaitu flowchart, ERD dan DFD. Hasil penelitian menyatakan telah dirancang aplikasi untuk penjualan kacamata pada Sinar Jaya dengan menggunakan web yang terdiri dari dua level user yaitu admin untuk mengontrol data-data yang ada pada Sinar Jaya dan sales untuk melakukan kegiatan transaksi. Hasil uji eksternal aplikasi ini memperoleh nilai 88,8% yang artinya aplikasi ini sangat layak untuk digunakan.
Rancang Bangun Aplikasi Penjualan Batik Berbasis Web (Studi Kasus Pada Batik Manggur Kota Probolinggo) Ariyanti, Dyah; Arista, Hermin; Satriyo, Agung
INTRO : Journal Informatika dan Teknik Elektro Vol 3 No 1 (2024): INTRO : Jurnal Informatika dan Teknik Elektro Edisi Juni 2024
Publisher : Fakultas Teknik dan Informatika Universitas Panca Marga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51747/intro.v3i1.1994

Abstract

Batik manggur merupakan industri kecil menengah yang bergerak di bidang industri busana dimana batik manggur ini memproduksi kain batik dengan motif utamanya yaitu manga dan anggur. Sistem yang digunakan oleh toko batik manggur masih mengandalkan media sosial seperti Instagram dan whastapp atau dating langsung ke toko. Aplikasi Penjualan batik Manggur Berbasis web yang diharapkan dapat membantu pengelolaan tingkat penjualan secara online dalam menunjang pengoptimalan tingkat penjualan produk. Kelebihan utama dari aplikasi batik berbasis web ini dapat mempermudah pembeli untuk membeli produk batik secara online tanpa harus datang ke toko. Metode pengembangan perangkat lunak menggunakan metode air terjun (waterfall) yang terdiri dari analisis sistem, desain sistem, pembuatan sistem, perancangan sistem, uji coba dan pemeliharaan. aplikasi yang dibuat menggunakan Bahasa pemogram PHP dan database MYSQL sebagai media penyimpanan data. Aplikasi “Batik Manggur” telah dilakukan uji kelayakan menggunakan kuesioner oleh beberapa kategori responden Toko Batik Manggur. Didapat nilai presentase pelanggan 83,1% dengan kategori sangat setuju, dan nilai presentase penjual 70,8% dengan kategori sangat setuju.
Rancang Bangun Alat Monitoring Temperature Klem Sambungan Travo Pada Kubikel Incoming 20Kv Berbasis IoT Randika, Edi; Ariyanti, Dyah; Misdiyanto, Misdiyanto
Journal of Informatics Development Vol. 1 No. 1 (2022): Oktober 2022
Publisher : Institut Teknologi dan Bisnis Widya Gama Lumajang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30741/jid.v1i1.895

Abstract

Perkembangan teknologi pada era revolusi industri 4.0 membuat banyak aspek kehidupan manusia yang sifatnya berulang dapat digantikan dengan teknologi. Begitupun yang terjadi pada perusahaan PT PLN Persero, dimana pada perusahaan tersebut memiliki sebuah suplier tenaga listrik yaitu gardu induk. Namun terdapat beberapa waktu dimana lonjakan penggunaan listrik akan terjadi di wilayah Surabaya, hal tersebut juga akan berdampak langsung pada proses distribusi listrik yang terjadi di gardu induk dimana salah satu peralatan yang terdampak adalah klem sambungan kabel dengan peralatan trafo. Sebelumnya pemantauan yang dilakukan untuk mengetahui kondisi dari suhu klem sambungan kabel dengan trafo tersebut adalah secara manual dengan alat thermo meter long-range, dimana para petugas harus bolak-balik untuk melakukan pengecekan. Namun pada penelitian saat ini akan dibuat sebuah solusi yang mengatasi hal tersebut, yaitu dengan membuat sistem monitoringklem sambungan kabel dengan trafo secara otomatis berbasis IoT. Sistem ini akan menggunakan sensor MLX90614 yang akan memantau suhu dari klem sambungan trafo, kemudian data yang dibaca oleh sensor akan masuk kedalam mikrokontroler ESP32 yang bertugas untuk mengatur keseluruhan sistem. Kemudian data tersebut akan dikirimkan pada server melalui protokol pengiriman data yaitu MQTT yang selanjutnya data tersebut akan ditampilkan pada dashboard secara online. Sehingga kondisi dari suhu klem sambungan trafo dapat diakses dari manapun oleh para petugas.
MENUJU KEMANDIRIAN DAN PARTISIPASI DALAM ORGANISASI HIPPA / GHIPPA MASYARAKAT DESA MRANGGONLAWANG KABUPATEN PROBOLINGGO Ariyanti, Dyah; Mustakim, Mustakim; Haryono, Haryono; K, Dwi Putri; Iswardani, Kurnia
Abdi Panca Marga Vol 5 No 1 (2024): Jurnal Abdi Panca Marga Edisi Mei 2024
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat (LPPM) Universitas Panca Marga Probolinggo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51747/abdipancamarga.v5i1.1934

Abstract

ABSTRACT The phenomenon of warming sea surface temperature, or what is often called El Nino, has the impact of reducing rainfall in Indonesia, causing a very long dry season in 2023 - 2024. BMKG stated that a number of regions in Indonesia have monthly rainfall intensity in the low category, so the dry season is drier than the previous 3 (three) years. The impact of El Nino has become a natural phenomenon that has an influence on the people of Java Island, especially the Probolinggo Regency area. Most of the people of Probolinggo Regency use their land as agricultural land. Mranggonlawang Village is an area that has the potential to be successful with its agricultural products, especially shallots. Where 40.77% of the agricultural land in the village is dry land, 27% is paddy land and 32.13% is homestead. The problems that occur in Mranggonlawang village are due to human resources (HR) constraints which have not been maximized in managing existing natural resources, so they only depend on shallot farming. The community is not aware that natural resource management regarding irrigation of agricultural land can be utilized, because water sources in Mranggon Lawang village are abundant. Therefore, it is necessary to form an association so that water in Mranggonlawang village can be managed as well as possible. This water association is part of the Association of Water User Farmers (HIPPA) or the Association of Water User Farmers Associations (GHIPPA). Keywords: El Nino, Mranggonlawang, HIPPA, GHIPPA
BRIDGING ARITHMETIC TO ALGEBRA: IMPLEMENTING AN E-MODUL THROUGH DIDACTICAL DESIGN RESEARCH Ardiansari, Lia; Ariyanti, Dyah; Rozi, Mohammad Sahrul; Assiddiqi, Muhammad Fajar
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 14, No 4 (2025)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/ajpm.v14i4.13880

Abstract

Students' difficulties in understanding algebraic concepts often stem from a procedural approach to arithmetic without deep conceptual grounding. This study aims to develop and implement an interactive e-module titled “Jembatan Aritmatika”, designed to help students build a conceptual transition from arithmetic to algebra by deepening their understanding of the equal sign (=) as a relational symbol. The study adopts a Didactical Design Research (DDR) approach, consisting of three main phases: preliminary design, experimental teaching, and retrospective analysis. The participants were upper-grade elementary school students who engaged with the e-module across several learning sessions. Instruments included pre-test and post-test questions, observation sheets, and student response questionnaires. The results showed that the e-module effectively enhanced students' understanding of the relational meaning of the equal sign and introduced them to the fundamental structure of algebraic equations in a gradual and meaningful way. Strategies such as visualization, contextual problem-solving, and the progressive use of symbolic representation proved helpful in supporting students’ reasoning about quantitative relationships. The study concludes that the “Jembatan Aritmatika” e-module holds promise as an effective learning medium for facilitating students' conceptual transition from arithmetic to algebra.
Co-Authors Ahmad Izzuddin Aprilia, Ira Assiddiqi, Muhammad Fajar Dani Hari Tunggal Prasetiyo Djoko Wahyudi Haryono Haryono Hermin Arista Hikmah, Nuzul Indrawati, Putri Wahyuni Iswardani, Kurnia K, Dwi Putri Kartini, Dwi Putri Lia Ardiansari M. Fathuddin Noor, M. Fathuddin Mas Ahmad Baihaqi Misdiyanto Misdiyanto, Misdiyanto Mustakim Mustakim Noor Dwi Kusuma Dewi, Indah Priyanto, Musleh Rafidah, Silvia Randika, Edi Rozi, Mohammad Sahrul Salwa, Nadalina Ghaida Satriyo, Agung