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Prediksi Penyakit Ginjal Kronis Menggunakan Hibrid Jaringan Saraf Tiruan Backpropagation dengan Particle Swarm Optimization Sheren Afryan Tiastama; Tri Ginanjar Laksana; Amalia Beladinna Arifa
Journal of Innovation Information Technology and Application (JINITA) Vol 3 No 1 (2021): JINITA, June 2021
Publisher : Politeknik Negeri Cilacap

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (371.287 KB) | DOI: 10.35970/jinita.v3i1.588

Abstract

The number of Chronic Kidney Disease patient increased year by year while it doesn’t following by sufficient human resources and infrastructure needs the information of Chronic Kidney Disease patient prediction. Prediction of Chronic Kidney Disease patient is necessary to be done as an anticipation for preparing the better human resources and infrastructure that will effect to patient survival rate. In this study, backpropagation artificial neural network and particle swarm optimization combination used to predict the number of Chronic Kidney Disease patient. Artificial Neural Network has the ability in time series data prediction, such as the number of Chronic Kidney Disease year by year. But, backpropagation artificial neural network has a weakness in weight inisialization which taken unoptimally that could cause bad convergence speed. Particle swarm optimization will resolve the backpropagation artificial neural network weakness by weights optimization that will used in backpropagation artificial neural network. The Artificial Neural Network and Particle Swarm Optimization have several parameters, such as the number of hidden layer neuron, learning rate, and swarm. This research is using RSUD Banyumas Chronic Kidney Disease patient data in 2011 until 2020. Matlab R2019a used in this research as a software to predict chronic kidney disease patient data. The test results shows the prediction accuracy based on Mean Squared Error value is 0,0370 using 12-16-1 artificial neural network architecture, 0.005 learning rate, 1250 epochs and 50 swarms
IMPLEMENTATION OF MARKET BASKET ANALYSIS WITH APRIORI ALGORITHM IN MINIMARKET Abdul Hafiidh Priyanto; Amalia Beladinna Arifa
Jurnal Teknik Informatika (Jutif) Vol. 3 No. 5 (2022): JUTIF Volume 3, Number 5, October 2022
Publisher : Informatika, Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jutif.2022.3.5.606

Abstract

The rapid growth of the retail business has an impact on increasing the economic growth of the community. The retail business has high profit potential in areas that have a large population such as Indonesia. A retail business that is popular among the public is a modern market retail business or convenience store. With the rapid growth, it gives a tendency between convenience stores to compete. By designing a marketing strategy is one of the efforts to win the competition in supermarkets. Management needs to understand the purchase behavior made by customers, this action is useful to find out the products that customers are popularly buying. Association algorithm is a form of algorithm in the field of data mining that serves to provide correlation between one item and another. there are several popular algorithms in applying association algorithms one of which is the a priori algorithm created by Agrawal and Srikant in 1994. To support the understanding of customer purchase patterns, it is necessary to implement market basket analysis that has the ability to recognize pattern patterns from transaction data in a convenience store. Performance in market basket analysis also needs to be tested to handle a lot of transaction data, considering that the recording of sales transaction data continues to run over time. The implementation carried out using flask is one of the implementations that is relevant to technological developments, this implementation results in a relatively short data speed with the factor that the magnitude of transaction data is middle to lower, which is 14,963 transaction data.
SISTEM PAKAR UNTUK DETEKSI DINI PENYAKIT DEMAM BERDARAH DENGUE BERBASIS WEBSITE MENGGUNAKAN METODE RULE BASED Hapsari Warih Utami; Amalia Beladinna Arifa
KLIK- KUMPULAN JURNAL ILMU KOMPUTER Vol 9, No 3 (2022)
Publisher : Lambung Mangkurat University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/klik.v9i3.521

Abstract

Dengue Hemorrhagic Fever (DHF) is a disease that can be transmitted to humans caused by the dengue virus through the bite of the Aedes aegypti and Aedes albopictus mosquitoes. DHF is an infectious disease that can interfere with a person's productivity and cause death, usually this is because people are late in detecting symptoms similar to dengue hemorrhagic fever. So, patients need to see a doctor for a consultation. However, a doctor sometimes has time constraints in diagnosing a patient's illness due to the large number of patients being treated. Meanwhile, patients must be treated immediately to get more intensive treatment. Therefore, an application is made that is able to detect dengue fever early according to the knowledge of an expert. Applications that can work like humans are known as expert systems. Expert systems can help to solve problems by collecting and storing expert knowledge in the knowledge base and then reasoning like an expert in making decisions. The purpose of this research is to design and build an expert system for website-based early detection of dengue hemorrhagic fever. The method used is a rule based method where knowledge is represented by using the IF-THEN rule. The performance of the expert system was tested with 2 tests, namely blackbox testing and testing using the system usability scale (SUS) method. The results of the blackbox test show that the system is 100% running well, this is indicated by the system running smoothly without any errors in the application. While usability testing using the SUS method shows that the user can accept this application well, indicated by the SUS value of 78.36.Keywords: Dengue Fever, Expert system, Rule Based, Website Demam Berdarah Dengue (DBD) merupakan penyakit yang dapat ditularkan kepada manusia yang disebabkan oleh virus dengue melalui gigitan nyamuk Aedes aegypti dan Aedes albocpictus. DBD merupakan penyakit menular yang dapat mengganggu produktivitas seseorang hingga menyebabkan kematian, biasanya hal ini dikarenakan masyarakat terlambat dalam mendeteksi dini terhadap gejala yang mirip dengan penyakit demam berdarah dengue. Sehingga, masyarakat perlu memeriksakan diri ke dokter untuk melakukan konsultasi. Namun, seorang dokter terkadang memiliki kendala waktu dalam mendiagnosis penyakit pasien dikarenakan kendala banyaknya jumlah pasien yang ditangani. Sedangkan, pasien harus segera dirawat untuk mendapatkan pengobatan yang lebih intensif. Oleh sebab itu, dibuatlah sebuah aplikasi yang mampu mendeteksi dini penyakit DBD sesuai dengan pengetahuan dari seorang pakar. Aplikasi yang dapat bekerja sebagaimana layaknya manusia memberikan keputusan sesuai dengan keahliannya dikenal dengan sistem pakar. Sistem pakar dapat membantu untuk menyelesaikan masalah dengan cara mengumpulkan dan menyimpan pengetahuan pakar dalam basis pengetahuan kemudian melakukan penalaran seperti seorang pakar dalam mengambil keputusan. Tujuan penelitian ini adalah merancang dan membangun sistem pakar untuk deteksi dini penyakit demam berdarah dengue berbasis website. Metode yang digunakan adalah metode rule based dimana pengetahuan direpresentasikan dengan menggunakan aturan IF-THEN. Kinerja sistem pakar diuji dengan 2 pengujian yaitu pengujian blackbox dan pengujian menggunakan metode system usability scale (SUS). Hasil pengujian blackbox menunjukan sistem 100% berjalan dengan baik hal ini ditunjukan dengan sistem berjalan lancar tanpa adanya error pada aplikasi. Sedangkan pengujian usability menggunakan metode SUS menunjukan bahwa user dapat menerima aplikasi ini dengan baik, ditunjukkan dengan nilai SUS sebesar 78,36. Kata kunci: Demam Berdarah Dengue, Rule Based, Sistem pakar, Website
IMPLEMENTASI METODE CERTAINTY FACTOR PADA SISTEM PAKAR DIAGNOSIS GANGGUAN GIZI ANAK BALITA BERBASIS MOBILE Pigi, Salman; Prasetyo, Yogo Dwi; Arifa, Amalia Beladinna
IJIS - Indonesian Journal On Information System Vol 7, No 1 (2022): APRIL
Publisher : POLITEKNIK SAINS DAN TEKNOLOGI WIRATAMA MALUKU UTARA

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (547.309 KB) | DOI: 10.36549/ijis.v7i1.203

Abstract

Kurangnya asupan gizi atau nutrisi makanan yang seimbang merupakan permasalahan bidang kesehatan yang bersifat darurat di kalangan masyarakat Indonesia, terutama pada anak usia satu hingga lima tahun (balita). Terbatasnya jumlah dokter atau pakar yang dapat memberikan penyuluhan terkait kekurangan nutrisi serta besarnya biaya untuk melakukan konsultasi menjadi salah satu penyebab dari permasalahan tersebut. Alternatif yang dapat diberikan adalah dengan dibuatnya sistem berbasis mobile yang mengadopsi keahlian pakar atau dokter untuk membantu diagnosis gangguan gizi pada balita. Batasan usia anak yang ditetapkan pada penelitian ini yaitu antara satu hingga lima tahun. Sistem pakar bekerja dengan cara pengguna memilih gejala-gejala yang ada lalu sistem melakukan perhitungan menggunakan nilai Certainty Factor untuk mendapatkan hasil diagnosis. Nilai yang didapatkan dari hasi perhitungan menggunakan Certainty Factor bertujuan untuk mengatasi permasalahan pada sistem pakar yaitu masalah ketidakpastian. Hasil pengujian akurasi dari 100sampel rules dengan pendapat pakar gizi mendapatkan nilai sebesar 92%. Sedangkan hasil yang didapatkan menggunakan pengujian black-box adalah semua komponen yang diujikan telah sesuai dengan fungsionalitasnya. Sehingga, sistem pakar ini layak untuk digunakan sebagai alternatif mendapatkan informasi mengenai gangguan gizi pada balita.
Penerapan Teknologi Pengemasan, Pemasaran, dan Peningkatan Manajemen Keuangan Produk Opak di Desa Karangdadap, Kalibagor, Banyumas Amalia Beladinna Arifa; Atika Ratna Dewi; Shintia Dwi Alika; Elisabeth Angeline W B
Indonesian Journal of Community Service and Innovation (IJCOSIN) Vol 2 No 2 (2022): Juli 2022
Publisher : LPPM IT Telkom Purwokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (582.032 KB) | DOI: 10.20895/ijcosin.v2i2.504

Abstract

Salah satu produk olahan singkong yaitu berupa opak. Opak terbuat dari campuran singkong dan tepung tapioka ini dikembangkan oleh kelompok Industri Rumah Tangga (IRT) Rizki Berkah, Desa Karangdadap, Kecamatan Kalibagor, Banyumas, Jawa Tengah. Tujuan program pengabdian masyarakat ini adalah memberikan pelatihan penggunaan mesin atau alat sealer (continuous sealer) untuk pengemasan produk opak, memberikan pelatihan strategi pemasaran yaitu promosi melalui situs jual beli online, dan memberikan pelatihan manajemen keuangan dengan membuat laporan keuangan hasil penjualan agar tertata dengan baik. Program pengabdian masyarakat ini telah dilaksanakan untuk mengatasi permasalahan tersebut dalam jangka waktu 6 bulan. Metode yang digunakan dalam kegiatan pengabdian masyarakat ini adalah metode ceramah, tanya jawab, dan diskusi. Hasil yang diperoleh dari kegiatan pengabdian masyarakat ini yaitu pertama, setelah mengikuti pelatihan bidang produksi maka mitra dapat menggunakan mesin atau alat sealer kemasan plastik dengan benar sehingga kemasan opak menjadi rapat, rapi, dan menarik. Kedua, setelah mengikuti pelatihan bidang pemasaran maka mitra dapat melakukan kegiatan jual beli secara online melalui situs jual beli Shopee. Ketiga, setelah mengikuti pelatihan bidang manajemen keuangan maka mitra dapat melakukan pencatatan keuangan usaha dengan terdokumentasi baik menggunakan aplikasi Buku Kas.
Penyuluhan Efek Penggunaan Smartphone Pada Anak Usia Dini Wahyu Adi Prabowo; Amalia Beladinna Arifa; Yohani Setiya Rafika Nur
Indonesian Journal of Community Service and Innovation (IJCOSIN) Vol 3 No 2 (2023): Juli 2023
Publisher : LPPM IT Telkom Purwokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20895/ijcosin.v3i2.1059

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This community service activity aims to enhance the knowledge of parents and children regarding the use of smartphones in the teaching and learning process at Srambi Paud Center Purwokerto. The counseling sessions were conducted to assist parents in supervising their children's smartphone usage in their daily activities. The training took place in the auditorium of Srambi Paud Center Purwokerto and successfully improved the understanding of both parents and children regarding smartphone usage in general, as well as providing an understanding of the positive and negative effects that may arise from smartphone use. The participants also successfully applied the outcomes of the counseling sessions by seeking and utilizing more diverse and attention-grabbing learning media through smartphones. Additionally, this activity successfully enhanced the motivation of teachers to create engaging teaching materials by utilizing technology, thus facilitating the delivery of lessons to the children. During the counseling practice, participants were tasked with finding learning media through smartphones and creating teaching materials for subjects frequently taught by each teacher. The results of the practice showed that 95% of the teachers were able to create learning media for the children. Therefore, this activity succeeded in improving the knowledge of parents and children regarding smartphone usage and provided significant benefits for learning at Srambi Paud Center Purwokerto
Understanding of Deaf Students Using Interactive Media of the BISINDO Sign Speaking Song (Merakit-Yura Yunita) in Online Learning Shintia Dwi Alika; Amalia Beladinna Arifa; Asti Dwi Sripamuji; Julian Saputra; Risa Riski Amalia; Imada Ramadhanti
Jurnal Paedagogy Vol 10, No 4: Jurnal Paedagogy (October 2023)
Publisher : Universitas Pendidikan Mandalika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/jp.v10i4.8845

Abstract

This research aims to analyze the understanding of deaf students using the interactive media of the BISINDO sign-speaking song (Merakit-Yura Yunita) in online learning. The method used in this research was qualitative method. The subjects of this research were deaf students in SLB Yakut B Purwokerto. The research instrument used observation and questionnaires. Data analysis used interactive analysis, which includes data reduction, data presentation, and drawing conclusions. The results of the research showed that the use of the interactive media of the BISINDO sign language song (Merakit-Yura Yunita) could be applied to online learning for deaf students at the school. Deaf students could gain an understanding of the content contained in this song. In addition, this media is expected to be an innovation in the online learning of deaf students.
Peningkatan Keterampilan Teknologi Guru TK Melalui Pelatihan Microsoft Word Muhammad Fajar Sidiq; Dodi Zulherman; Ipam Fuaddina Adam; Trihastuti Yuniati; Amalia Beladinna Arifa
Society : Jurnal Pengabdian Masyarakat Vol 2, No 5 (2023): September
Publisher : Edumedia Solution

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55824/jpm.v%vi%i.343

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This community service initiative is designed with the primary aim of providing training in the use of Microsoft Word to Kindergarten (TK) teachers in an effort to enhance their technological skills. The workshop aims to offer support to TK teachers in developing their competence in operating this word-processing software, which plays a crucial role in the modern education landscape. The background of this community service initiative reflects the educational transformation that has taken place in recent years. In this digital era, information technology and communication play an increasingly significant role in the learning process. Therefore, TK teachers need to have a strong understanding of relevant digital tools, with Microsoft Word being one of them. This workshop serves as a platform for TK teachers to comprehend and master various features and functions of Microsoft Word, ranging from basic to advanced levels. The importance of this workshop is also reflected in its potential positive impact. With TK teachers becoming more proficient in using Microsoft Word, they will be able to create more engaging, interactive, and relevant learning materials for children in today's digital age. This will enhance the learning experiences of TK students and provide a stronger foundation for their digital literacy development in the future. Furthermore, the workshop creates opportunities for TK teachers to share knowledge and experiences, strengthening collaborative networks among them. By sharing best practices in the use of Microsoft Word, they can support each other in their efforts to improve the quality of early childhood education. The workshop is expected to result in a significant improvement in the technological skills of TK teachers and, in turn, enrich the learning experiences of their students.
Analisis User Interface (UI) pada BRIMO (BRI Mobile) menggunakan Pendekatan Metode Pengembangan System Usability Scale (SUS) Naeli Fitria Rokhmawati; Amalia Beladinna Arifa
Jurnal Ilmiah ILKOMINFO - Ilmu Komputer & Informatika Vol 7, No 1 (2024): Januari
Publisher : Akademi Ilmu Komputer Ternate

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47324/ilkominfo.v7i1.233

Abstract

Abstrak: BRImo memiliki berbagai fitur dalam aplikasi keuangan digital. Tujuan adanya BRImo untuk memudahkan pengguna melakukan transaksi tanpa ke kantor BRI. Salah satu kelebihan BRI mobile yaitu pengguna dapat bertransaksi untuk menggambil uang tanpa memakai kartu ATM akan tetapi, menggunakan aplikasi BRI mobile yang terdapat di smartphone masing – masing pengguna. Kenyataannya BRImo sering mengalami error berdasarkan ulasan pada Google Playstore dimana memiliki rating 4,5 dari 5. Selain rating, user juga memberikan banyak ulasan negatif dibandingkan ulasan positif. Dengan masalah tersebut, maka tujuan penelitian ini yaitu mengetahui kualitas tampilan User Interface dari aplikasi BRImo menggunakan pendekatan metode pengembangan System Usability Scale yang melibatkan 30 responden dari kalangan masyarakat umum yang menggunakan BRImo. Berdasarkan kuesioner yang telah disebarkan, aplikasi BRImo memperoleh skor SUS diatas rata – rata yaitu 69.83 artinya apabila di interpretasi melalui 4 sudut pandang, BRImo ada pada grade D, secara adjective tergolong “OK”, acceptability tergolong “Marginal High”, dan secara NPS bersikap passive.Kata kunci: Analisis, BRI Mobile, User Interface, System Usability Scale (SUS)Abstract: BRImo features various functionalities within its digital financial application. The purpose of BRImo is to facilitate users in conducting transactions without visiting BRI branches. One of the advantages of BRI mobile is that users can withdraw money without using an ATM card; instead, they can utilize the BRI mobile application on their respective smartphones. However, BRImo often experiences errors as indicated by reviews on Google Play store, where it has a rating of 4.5 out of 5. In addition to the rating, users also provide more negative reviews compared to positive ones. With these issues in mind, the objective of this research is to assess the User Interface quality of the BRImo application using the System Usability Scale method, involving 30 respondents from the general public who use BRImo. Based on the distributed questionnaires, the BRImo application obtained a SUS score above average, specifically 69.83, which implies that when interpreted from four perspectives, BRImo falls into the "OK" category, with acceptability being "Marginal High," and in terms of NPS, it exhibits a passive stance.Keywords: Analysis, BRI Mobile, User Interface, System Usability Scale (SUS) 
Pelatihan sistem informasi pengendalian stunting pada remaja putri di desa sawangan melalui penanggulangan anemia Paradise Paradise; Wahyu Adi Prabowo; Gladi Pawestri Utami; Amalia Beladinna Arifa; Aulia Burhanuddin; Rifki Adhitama
Indonesian Journal of Community Service and Innovation (IJCOSIN) Vol 4 No 2 (2024): Juli 2024
Publisher : LPPM IT Telkom Purwokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20895/ijcosin.v4i1.1493

Abstract

Stunting and anemia in adolescent girls are major health issues in Indonesia, including in Sawangan Village Banyumas Regency. This research aims to implement stunting prevention strategies through the management of anemia in adolescent girls in Sawangan Village and to increase community awareness and knowledge about the importance of early prevention of stunting and anemia. The method is a participatory approach involving adolescent girls and local health workers. This activity includes socialization and training on stunting and anemia prevention, using hemoglobin check tools, and the provision of Blood Addition Tablets (TTD). In addition, an anemia monitoring system based on information technology is also implemented to monitor the condition of hemoglobin in adolescent girls regularly and structured. The results of this activity show an increase in community awareness and knowledge about the importance of preventing stunting and anemia, as well as an increase in monitoring and handling of these conditions. In addition, implementing an anemia monitoring system based on information technology has facilitated the regular and structured monitoring of hemoglobin conditions in adolescent girls. The contribution of this research is to achieve the target of Stunting Free Indonesia in 2030. With the implementation of stunting prevention strategies through the management of anemia in adolescent girls, this research contributes to improving the health and welfare of the community in Sawangan Village and supporting government efforts in achieving these goals.”