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All Journal Jurnal Teknologi dan Bisnis Indonesian Journal of Life Sciences Digital Transformation Technology (Digitech) Jurnal Informatika dan Bisnis
Setiawan, Willy
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Library & Information Science Medicine & Pharmacology

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DAMPAK PANDEMI COVID-19 TERHADAP KEGIATAN PEMBELAJARAN ONLINE DI STMIK KOMPUTAMA MAJENANG Setiawan, Willy; Yusuf, Dede
Jurnal Teknologi dan Bisnis Vol. 2 No. 2 (2020)
Publisher : STMIK Komputama Majenang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37087/jtb.v2i2.21

Abstract

COVID-19 is a virus originating from Wuhan, China that spread rapidly throughout the world. Indonesia began to be infected since the beginning of March 2020. The impact of the spread of COVID-19 caused losses to many countries, especially in the economic field. In the field of education, learning activities carried out in class are replaced online as a result of the spread of COVID-19 starting from elementary school to tertiary level. This study uses descriptive qualitative methods that describe online learning activities at STMIK Komputama Majenang during the COVID-19 pandemic that was held at home online. The object consists of 5 students of STMIK Komputama Majenang. Data collection was carried out using a questionnaire containing questions related to online learning at STMIK Komputama Majenang during the COVID-19 pandemic. Based on the results of research, online learning activities at STMIK Komputama Majenang have been effective and run well. Some applications used in online learning are Web E-learning, WhatsApp, Telegram, Edmodo, YouTube, Zoom, and Google Classroom. Constraints experienced during online learning are problems with a bad internet connection, limited quota, difficulty in learning, and the presence of other people's distractions when learning takes place.
PENERAPAN METODE USER CENTERED DESIGN (UCD) PADA APLIKASI BUKU SAKU TKJ BERBASIS ANDROID Muniroh, Nur; Ariansyah, Awal; Setiawan, Willy
Jurnal Teknologi dan Bisnis Vol. 3 No. 1 (2021)
Publisher : STMIK Komputama Majenang

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

Abstract

The Buku Saku TKJ application is a tool for vocational students majoring in Computer and Network Engineering (TKJ) to support learning materials in the TKJ major. One of the important parts in creating digital products is to create products that are comfortable for users to use by prioritizing user involvement in the process. User comfort and satisfaction when using a product is very important. Because, then the company can convey the value or use that they need to accept and feel. User Centered Design (UCD) is a process that focuses on the user or users. The purpose of this study is to apply the User Centered Design (UCD) method in making the Buku Saku TKJ application which is expected to meet user needs, resulting in a Buku Saku TKJ application design as a container for TKJ's core material. The results of the first functional test / black-box testing, namely the application can run well with 100% validity test results, meaning that the application has run according to the design that has been tested previously, while the second functional test level of user satisfaction answered "Yes" with an average 93.2% means that the application is able to meet the user's wishes with little room for improvement and design development.
Benefits of Chia Seeds as a Functional Food for Cardiovascular Diseases Prevention: A Review Kim, Jung Yeu; Ningtyas, Alexandra Amanda; W, Reynaldi Budiman; Clarabelin, Clarabelin; Setiawan, Willy; Wu, Aurelia Faustine; Arya, Anganjani Samaraswasdee; Astina, Junaida
Indonesian Journal of Life Sciences 2024: IJLS Vol 06 No.02
Publisher : Indonesia International Institute for Life Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54250/ijls.v6i2.179

Abstract

In order to increase the overall health while keeping the lifestyle, the interest of consuming lipid-based food or lipid-modifying foods are growing. Chia seed is an annual herbaceous plant that is rich in lipids (30–33%), carbohydrates (2–41%), dietary fiber (18–30%), and protein (15–25%). Chia seeds also contain high amounts of bioactive compounds, such as omega-3 fatty acids, antioxidants, and polyphenols to prevent some chronic diseases. Its rate of consumption has grown over the years due to its health benefits for chronic conditions such as obesity, cardiovascular disease, diabetes, and cancer. Some studies have been done to prove the benefits of consuming chia seeds. The aim of this paper is to review the morphology, composition, and benefits of chia seeds towards the prevention of cardiovascular diseases.
ANALISIS TRENDING TOPIC PADA BLOG SEPEDA MOTOR DI INDONESIA DENGAN MENGGUNAKAN TEXT PROCESSING STUDI KASUS IWANBANARAN.COM Setiawan, Willy; Birowo, Sigit
Jurnal Informatika dan Bisnis Vol. 11 No. 2 (2022): Edisi Desember 2022
Publisher : Institut Bisnis dan Informatika Kwik Kian Gie

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46806/jib.v11i2.987

Abstract

This research was conducted because of the rapid flow of information that takes place along with the development of information and technology. Information technology was developed in order to facilitate and improve human performance in daily life. One form of  data that is widely used by us is text data. Text data is more difficult to process because of its unstructured form. Text processing is a part of data mining which consists of the process of extracting data in a very large number to retrieve important information and interesting patterns in it. In this study, text processing is done to obtain data on the patterns and the trends of data that often appears in a web. Data source obtained by the author from direct observation in the web page. Data taken consists of article title, posting date, tags, and link each article. The data collected together for further reprocessed using text processing and displayed through the Graphical User Interface display, better known by the term GUI for easily understood data by users. The result from this study is the tabular report that describes the trend of the discussion of each month from January to June, the trending topics for six months based on the number of documents and the total appearance, as well as the graphs showing the development trend of topics over time. Keywords: Analysis, Measurement, Blog, Tags, Text Processing, Tokenizing, Filtering, Database, RapidMiner, Graphical User Interface.
Sistem Pakar Diagnosa Stunting pada Balita Berbasis Website Menggunakan Metode Forward Chaining dan Metode Waterfall Riswanto, Beny; Setiawan, Willy; Sahputro, Slamet Cahyo Edy
Digital Transformation Technology Vol. 3 No. 2 (2023): Artikel Periode September 2023
Publisher : Information Technology and Science(ITScience)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/digitech.v3i2.2881

Abstract

Stunting pada balita merupakan masalah kesehatan yang sering terjadi di Indonesia yang dapat mempengaruhi pertumbuhan fisik dan mental anak. Oleh karena itu, dibutuhkan suatu sistem yang dapat membantu diagnosa stunting pada balita dengan cepat dan akurat. Penelitian ini bertujuan untuk mengembangkan sistem pakar diagnosa stunting pada balita berbasis website menggunakan metode forward chaining dan metode waterfall. Metode Forward chaining digunakan dalam proses inferensi untuk menghasilkan diagnosis, sedangkan metode waterfall digunakan untuk mengembangkan sistem secara bertahap dan terstruktur. Dalam pelaksanaan pengumpulan data dilakukan dengan cara observasi, wawancara, dan studi pustaka untuk memperoleh pengetahuan dari para ahli dan literatur terkait. Sistem pakar yang dikembangkan diharapkan dapat membantu orang tua dan tenaga kesehatan dalam mendiagnosis stunting pada balita dengan lebih mudah dan cepat. Dalam penelitian ini, berhasil dikembangkan sebuah sistem pakar diagnosa stunting pada balita berbasis website menggunakan metode forward chaining dan metode waterfall. Hasil pengujian blackbox menunjukkan bahwa sistem beroperasi dengan baik, sementara pengujian lighthouse menunjukkan bahwa sistem mencapai skor tinggi dalam performa, aksesibilitas, penerapan praktik terbaik pengembangan web, dan SEO. Selain itu, hasil pengujian akurasi sistem menunjukkan tingkat akurasi yang tinggi, dengan tingkat akurasi diagnosa stunting mencapai 98,96% dan diagnosa status gizi mencapai 98,10%. Temuan ini menunjukkan bahwa sistem pakar ini dapat menjadi alat yang efektif dalam mendiagnosis stunting pada balita dengan tingkat akurasi yang tinggi dan tingkat kesalahan diagnosis yang rendah. Hasil dari penelitian ini diharapkan dapat membantu mendeteksi stunting secara dini dan mengurangi kasus stunting pada balita.
Co-Authors Ariansyah, Awal Arya, Anganjani Samaraswasdee Clarabelin, Clarabelin Dede Yusuf, Dede Junaida Astina Kim, Jung Yeu Muniroh, Nur Ningtyas, Alexandra Amanda Riswanto, Beny Sahputro, Slamet Cahyo Edy Sigit Birowo W, Reynaldi Budiman Wu, Aurelia Faustine